FLUORINATED POLYMER, ELECTROLYTE MEMBRANE, MEMBRANE ELECTRODE ASSEMBLY, WATER ELECTROLYZER, HYDROGEN PRODUCTION METHOD AND FLUORINATED POLYMER PRODUCTION METHOD
To provide a fluorinated polymer, from which such a polymer membrane can be produced that when a laminate having a polymer membrane that contains a fluorinated polymer having groups convertible to ion exchange groups sandwiched between transfer base materials is subjected to hot pressing and then the transfer base materials are peeled from the laminate, few pinholes are formed in the polymer membrane. To provide an electrolyte membrane using the fluorinated polymer, a membrane electrode assembly and a water electrolyzer. The fluorinated polymer of the present disclosure is a fluorinated polymer having units based on tetrafluoroethylene and having groups convertible to ion exchange groups, wherein no endothermic peak is observed within a range of 300 to 350° C. measured by differential scanning calorimetry.
The present invention relates to an alkali-free glass having a strain point of 700° C. or higher and 740° C. or lower, a density of 2.6 g/cm3 or lower, a Young's modulus of 90 GPa or higher and 100 GPa or lower, an average coefficient of thermal expansion at 50° C. to 350° C. of 30×10−7/K or higher and 39×10−7/K or lower, a temperature T2 at which a glass viscosity reaches 102 dPa·s of 1590° C. or higher and 1690° C. or lower, a temperature T4 at which the glass viscosity reaches 104 dPa·s of 1350° C. or lower, a glass surface devitrification temperature (Tc) of lower than (T4+80)° C., and a specific elastic modulus of 36 MN·m/kg or higher, and including a prescribed glass composition.
C03C 3/091 - Compositions pour la fabrication du verre contenant de la silice avec 40 à 90% en poids de silice contenant du bore contenant de l'aluminium
C03C 3/087 - Compositions pour la fabrication du verre contenant de la silice avec 40 à 90% en poids de silice contenant de l'oxyde d'aluminium ou un composé du fer contenant un oxyde d'un métal divalent contenant de l'oxyde de calcium, p. ex. verre à vitre ordinaire ou verre pour récipients creux
C03C 3/11 - Compositions pour la fabrication du verre contenant de la silice avec 40 à 90% en poids de silice contenant un halogène ou de l'azote
C03C 3/112 - Compositions pour la fabrication du verre contenant de la silice avec 40 à 90% en poids de silice contenant un halogène ou de l'azote contenant du fluor
C03C 3/118 - Compositions pour la fabrication du verre contenant de la silice avec 40 à 90% en poids de silice contenant un halogène ou de l'azote contenant du fluor contenant du bore contenant de l'aluminium
3.
CHEMICALLY STRENGTHENED GLASS, COVER GLASS, DISPLAY, AND SOLAR CELL MODULE
Provided is chemically strengthened glass with high fracture strength. The chemically strengthened glass has: a thickness of 0.6 mm or less; a surface compressive stress of 600 MPa or greater; a depth of compressive stress layer of 0 to 175 μm; and a value of X, expressed by the following formula (1), being greater than or equal to 0.
Provided is chemically strengthened glass with high fracture strength. The chemically strengthened glass has: a thickness of 0.6 mm or less; a surface compressive stress of 600 MPa or greater; a depth of compressive stress layer of 0 to 175 μm; and a value of X, expressed by the following formula (1), being greater than or equal to 0.
X
=
2
.
0
5
×
E
m
0.5
+
CS
120
(
1
)
Provided is chemically strengthened glass with high fracture strength. The chemically strengthened glass has: a thickness of 0.6 mm or less; a surface compressive stress of 600 MPa or greater; a depth of compressive stress layer of 0 to 175 μm; and a value of X, expressed by the following formula (1), being greater than or equal to 0.
X
=
2
.
0
5
×
E
m
0.5
+
CS
120
(
1
)
In the formula (1), Em is a Young's modulus at an in-plane center position of the chemically strengthened glass, in units of GPa; and CS120 is a compressive stress at a depth of 120 μm in the chemically strengthened glass, in units of MPa.
C03C 3/097 - Compositions pour la fabrication du verre contenant de la silice avec 40 à 90% en poids de silice contenant du phosphore, du niobium ou du tantale
H10F 19/80 - Encapsulations ou conteneurs pour des dispositifs intégrés, ou des ensembles de plusieurs dispositifs, comportant des cellules photovoltaïques
The present invention addresses the problem of providing an etching method with which it is possible to achieve high productivity and high-definition microfabrication. An etching method according to one embodiment of the present disclosure comprises: a first step (S1) for forming a mask region (13) by applying a prescribed voltage to a prescribed position on the surface of a glass substrate (10); a second step (S2) for exposing the glass substrate (10), on which the mask region (13) has been formed, to a fluorine-containing gas; and a third step (S3) for forming a recess (16) in the glass substrate (10) by removing a fluoride (15) formed on the glass substrate (10) in the second step.
Provided are: a molded body that is an elastic body containing a fluorine-containing polymer including a constituent unit based on a monomer having a C-H bond, wherein the ratio of C-F bonds to C-H bonds in a region up to 1 um in the thickness direction from a surface is greater than the ratio of C-F bonds to C-H bonds in the interior of the molded body; and an application thereof.
The present invention provides a fluorine-containing resin composition with which it is possible to produce an insulation material having excellent performance. The present invention also provides an insulated electric wire comprising a conductor and an insulation layer that is formed on the outer periphery of the conductor, wherein the insulation layer contains the fluorine-containing resin composition according to the present invention. A fluorine-containing resin composition according to the present invention makes it possible to produce an insulation material that has excellent insulation properties such as PDIV and corona resistance, and that has good adhesiveness to a conductor. An insulated electric wire according to the present invention has excellent insulation properties such as PDIV and corona resistance, and has good adhesiveness with respect to an insulation layer and a conductor.
C08L 27/12 - Compositions contenant des homopolymères ou des copolymères de composés possédant un ou plusieurs radicaux aliphatiques non saturés, chacun ne contenant qu'une seule liaison double carbone-carbone et l'un au moins étant terminé par un halogèneCompositions contenant des dérivés de tels polymères non modifiées par un post-traitement chimique contenant du fluor
C08L 27/18 - Homopolymères ou copolymères du tétrafluoro-éthylène
H01B 3/44 - Isolateurs ou corps isolants caractérisés par le matériau isolantEmploi de matériaux spécifiés pour leurs propriétés isolantes ou diélectriques composés principalement de substances organiques matières plastiquesIsolateurs ou corps isolants caractérisés par le matériau isolantEmploi de matériaux spécifiés pour leurs propriétés isolantes ou diélectriques composés principalement de substances organiques résinesIsolateurs ou corps isolants caractérisés par le matériau isolantEmploi de matériaux spécifiés pour leurs propriétés isolantes ou diélectriques composés principalement de substances organiques cires résines vinyliquesIsolateurs ou corps isolants caractérisés par le matériau isolantEmploi de matériaux spécifiés pour leurs propriétés isolantes ou diélectriques composés principalement de substances organiques matières plastiquesIsolateurs ou corps isolants caractérisés par le matériau isolantEmploi de matériaux spécifiés pour leurs propriétés isolantes ou diélectriques composés principalement de substances organiques résinesIsolateurs ou corps isolants caractérisés par le matériau isolantEmploi de matériaux spécifiés pour leurs propriétés isolantes ou diélectriques composés principalement de substances organiques cires résines acryliques
A non-contact power supply structure (100) according to the present disclosure is such that at least a part of a first power supply conductor (122) has a conductor width greater than that of a first signal conductor (121), at least a part of a second power supply conductor (142) has a conductor width greater than that of a second signal conductor (141), the end of a first ground conductor (123) on the second-signal-conductor (141) side is closer to the second-signal-conductor (141) side than the end of the first power supply conductor (122) on the second-signal-conductor (141) side, the end of a second ground conductor (143) on the first-signal-conductor (121) side is closer to the first-signal-conductor (121) side than the end of the second power supply conductor (142) on the first-signal-conductor (121) side, the first power supply conductor (122) and the second power supply conductor (142) at least partially overlap, and the first ground conductor (123) and the second ground conductor (143) at least partially overlap.
Provided is an optically anisotropic film which comprises: a liquid crystal layer I that is formed of a composition containing a liquid crystalline polymer (L) having a photoreactive group; and a liquid crystal layer II that is formed of a composition containing a liquid crystal compound. The retardation of the liquid crystal layer I, which is converted from the intrinsic birefringence and the film thickness thereof, is 15 nm or more at a wavelength of 550 nm. Also provided is an optically anisotropic film which comprises a liquid crystal layer III that is formed of a composition containing a liquid crystalline polymer (L) having a photoreactive group and a near-infrared absorbing dye (A) having a maximum absorption wavelength in a wavelength range exceeding 700 nm. The photoreactive group is a non-radically polymerizable photocrosslinkable group.
Provided are a tellurium-containing compound represented by any of Formulae (1) to (4), and a method of producing a polymer using the same: R1 represents an unsubstituted alkyl group having from 2 to 6 carbon atoms; each of R2 and R3 independently represents a hydrogen atom, or a substituted or unsubstituted alkyl group having from 1 to 6 carbon atoms; Ar represents a substituted or unsubstituted aryl group having an aromatic ring composed of from 5 to 18 atoms; Rf represents a perfluoroalkyl group having from 1 to 12 carbon atoms; A represents a substituted or unsubstituted alkyl group having from 1 to 12 carbon atoms, or a substituted or unsubstituted aryl group having an aromatic ring composed of from 5 to 18 atoms; X represents a hydrogen atom, a fluorine atom, a CF2—Z group, or a CHF—Z group; Y represents a CF2—Z group or a CHF—Z group; and Z represents a fluorine atom or an organic group having from 1 to 12 carbon atoms.
Provided are a tellurium-containing compound represented by any of Formulae (1) to (4), and a method of producing a polymer using the same: R1 represents an unsubstituted alkyl group having from 2 to 6 carbon atoms; each of R2 and R3 independently represents a hydrogen atom, or a substituted or unsubstituted alkyl group having from 1 to 6 carbon atoms; Ar represents a substituted or unsubstituted aryl group having an aromatic ring composed of from 5 to 18 atoms; Rf represents a perfluoroalkyl group having from 1 to 12 carbon atoms; A represents a substituted or unsubstituted alkyl group having from 1 to 12 carbon atoms, or a substituted or unsubstituted aryl group having an aromatic ring composed of from 5 to 18 atoms; X represents a hydrogen atom, a fluorine atom, a CF2—Z group, or a CHF—Z group; Y represents a CF2—Z group or a CHF—Z group; and Z represents a fluorine atom or an organic group having from 1 to 12 carbon atoms.
C08F 293/00 - Composés macromoléculaires obtenus par polymérisation sur une macromolécule contenant des groupes capables d'amorcer la formation de nouvelles chaînes polymères rattachées exclusivement à une ou aux deux extrémités de la macromolécule de départ
10.
VEHICLE WINDOW GLASS AND METHOD OF MANUFACTURING VEHICLE WINDOW GLASS
A vehicle window glass includes a laminated glass mounted in a vehicle-body opening and having first and second glass plates bonded by an interlayer film. A thin electrical component is disposed between the opposed main surfaces of the plates. Wiring connected to the electrical component is routed along the third main surface of the second glass plate, its side surface, and the fourth main surface to a terminal coupled to a vehicle-side wire harness. A resin frame body covers the outer edge of the laminated glass in plan view and covers the wiring. The frame body includes, on the fourth main surface, a frame member that surrounds the terminal in plan view, and a sealing member fills and seals the space defined by the fourth main surface and the frame member.
B32B 3/04 - Caractérisés par des caractéristiques de forme en des endroits déterminés, p. ex. au voisinage des bords caractérisés par une couche pliée au bord, p. ex. par-dessus une autre couche
B32B 17/10 - Produits stratifiés composés essentiellement d'une feuille de verre ou de fibres de verre, de scorie ou d'une substance similaire comprenant du verre comme seul composant ou comme composant principal d'une couche adjacente à une autre couche d'une substance spécifique de résine synthétique
B60J 10/15 - Dispositions pour l'étanchéité caractérisées par le matériau
B60J 10/70 - Dispositions pour l'étanchéité spécialement adaptées aux fenêtres ou aux pare-brise
B60S 1/02 - Nettoyage des pare-brise, fenêtres ou dispositifs optiques
G02F 1/01 - Dispositifs ou dispositions pour la commande de l'intensité, de la couleur, de la phase, de la polarisation ou de la direction de la lumière arrivant d'une source lumineuse indépendante, p. ex. commutation, ouverture de porte ou modulationOptique non linéaire pour la commande de l'intensité, de la phase, de la polarisation ou de la couleur
Provided is a laminated glass for a vehicle, the laminated glass having good radio wave transmittance. A laminated glass (1a) for a vehicle according to one embodiment of the present disclosure comprises: a first glass plate (11); a second glass plate (12); an intermediate film (13) that bonds the first glass plate (11) and the second glass plate (12); and first and second electrically conductive members (31, 32) that are respectively disposed between a second main surface (22) of the first glass plate (11) and a third main surface (23) of the second glass plate (12). The first and second electrically conductive members (31, 32) include a metal material, and when the laminated glass (1a) for a vehicle is seen in plan view, frequency-selective surfaces (33, 34) are formed on each of the first and second electrically conductive members (31, 32) in a region (16) that corresponds to a region in which an antenna (15) is disposed.
C03C 3/06 - Compositions pour la fabrication du verre contenant de la silice avec plus de 90% en poids de silice, p. ex. quartz
C03B 20/00 - Procédés spécialement adaptés à la fabrication d'articles en quartz ou en silice fondue
C03C 17/09 - Traitement de surface du verre, p. ex. du verre dévitrifié, autre que sous forme de fibres ou de filaments, par revêtement par des métaux par dépôt à partir d'une phase vapeur
C03C 17/10 - Traitement de surface du verre, p. ex. du verre dévitrifié, autre que sous forme de fibres ou de filaments, par revêtement par des métaux par dépôt à partir d'une phase liquide
13.
LAMINATE AND WIRING SUBSTRATE COMPRISING SAID LAMINATE
B32B 17/10 - Produits stratifiés composés essentiellement d'une feuille de verre ou de fibres de verre, de scorie ou d'une substance similaire comprenant du verre comme seul composant ou comme composant principal d'une couche adjacente à une autre couche d'une substance spécifique de résine synthétique
Deformation measurement sensors provided at the outer peripheral surface of a cylindrical tank capable of accommodating a predetermined upper limit amount of fluid; a wireless transmission device capable of wirelessly transmitting information related to a detected value of the deformation measurement sensors; a wireless receiving device capable of receiving information related to the detected value of the deformation measurement sensors wirelessly transmitted by the wireless transmitting device; and an estimation unit that estimates whether a fluid amount inside the tank is an amount having any of a plurality of magnitudes including zero and the upper limit amount, based on detected value-related information including a strain amount of the tank based on the detected value of the deformation measurement sensors received by the wireless receiving device, are provided.
A control device for a glass diaphragm module includes: a generation unit that generates a control signal for causing a glass diaphragm module to generate sound on the basis of parameters; an output unit that outputs the control signal to the glass diaphragm module; and a setting unit that sets the parameters on the basis of temperature-related information related to a temperature of the glass diaphragm module.
Provided is a catalyst layer-forming composition capable of forming a catalyst layer in which the formation of cracks is inhibited. A catalyst layer-forming composition of the present invention includes a fluorinated polymer that has a unit having a cyclic ether structure and has an ion-exchange group; a catalyst; and a solvent, wherein the solvent includes water and an alcohol, the alcohol includes propanol, a content of the water is 50 mass % or more based on a total mass of the solvent, and a content of the propanol is 50 mass % or more based on a total mass of the alcohol.
A glass manufacturing apparatus includes a reactor configured to produce at least H2 gas through decomposition of NH3 gas, and a burner configured to form a flame inside a glass melting furnace by combusting a flammable gas containing the H2 gas produced in the reactor and an oxidizing gas.
Provided is (i) a powder which is mainly composed of a copolymer that contains a unit that is based on tetrafluoroethylene and a unit that is based on perfluoro(alkyl vinyl ether), and which has an angle of repose of 37-43 degrees, an angle of fall of 24-31 degrees, and an angle of difference of 10-16 degrees, (ii) a powder which is mainly composed of a copolymer that contains a unit that is based on tetrafluoroethylene and a unit that is based on perfluoro(alkyl vinyl ether), and which has a moisture penetration rate coefficient of 1.0 × 10-5to 1.0 × 10-3g2/s, or (iii) a powder which is mainly composed of a copolymer that contains a unit that is based on tetrafluoroethylene and a unit that is based on perfluoro(alkyl vinyl ether), and which has a powder compressibility of 15% or less. Also provided are: a molded body which is obtained from the powder; and a method for producing the powder.
Provided are an electromagnetic wave reflection device having desired reflection characteristics, and a manufacturing method for the electromagnetic wave reflection device. This electromagnetic wave reflection device comprises a dielectric layer, a metal ground layer provided on one surface of the dielectric layer, and a plurality of conductive patterns that is provided on the other surface of the dielectric layer and that is designed to constitute an asymmetric reflection region for reflecting an incident electromagnetic wave at a reflection angle different from the incident angle, the electromagnetic wave reflection device configured so that the angle of an edge portion in a cross-sectional shape of each of the plurality of conductive patterns with respect to the dielectric layer is 80° to 100°.
H01P 11/00 - Appareils ou procédés spécialement adaptés à la fabrication de guides d'ondes, résonateurs, lignes ou autres dispositifs du type guide d'ondes
20.
COATED ACTIVE MATERIAL PARTICLES AND METHOD FOR PRODUCING SAME, ELECTRODE MIXTURE, AND LITHIUM-ION SECONDARY BATTERY
The present invention relates to coated active material particles comprising active material particles and a glass solid electrolyte layer, wherein at least a portion of the surface of the active material particles is coated with the glass solid electrolyte layer, and the glass solid electrolyte layer is composed of glass that satisfies all of the following conditions (1) to (4). (1) The glass contains Li and P as elements constituting a cationic component, and contains S as an element constituting an anionic component. (2) The composition of the glass satisfies, in at%, 30-42% of Li and 5-16% of P. (3) The glass has a glass transition point of 110-300°C. (4) The glass has a lithium-ion conductivity of 2 mS/cm or more at 25°C.
The present invention relates to a vacuum insulating glazing unit (10) extending along a plane, P, defined by a longitudinal axis, X, and a vertical axis, Z, and having a core region and comprising: i a first glass pane and a second glass pane, wherein the first and/or second glass pane is/are tempered; ii. a set of discrete spacers (4) positioned between the first and second glass panes, maintaining a distance between the first and the second glass panes, each discrete pillar encompassed within the core region, supports an effective area, Aeff, defining an effective pitch, λeff, being the square root of the effective area (Formula I); iii. a hermetically bonding seal sealing the distance between the first and second glass panes over a perimeter thereof; iv. an internal volume, defined by the first and second glass panes and the set of discrete spacers and closed by the hermetically bonding seal and wherein there is a vacuum of absolute pressure of less than 0.1 mbar. The effective pitch, expressed in mm, is comprised between : (Formul II) wherein µ is the average discrete spacer resistance (N); and SD is the standard deviation of the average discrete spacer resistance (N).
E06B 3/66 - Blocs comprenant plusieurs panneaux de verre ou analogues qui sont espacés et fixés les uns aux autres de façon permanente, p. ex. le long des bords
To provide a catalyst layer-forming composition, the composition being capable of forming a catalyst layer of a membrane electrode assembly used for a polymer electrolyte fuel cell excellent in power generation performance durability. A catalyst layer-forming composition includes a fluorinated polymer that has a unit having a cyclic ether structure and has an ion exchange group, a catalyst, and a solvent, wherein the fluorinated polymer has an ion exchange capacity of 1.20 meq/g dry resin or less, the catalyst includes a carbon carrier and a metal supported on the carbon carrier, and a ratio of a mass of the fluorinated polymer to a mass of the carbon carrier is 0.6 to 1.5.
A vehicle windowpane includes laminated glass with first and second glass plates and an intermediate film. A thin electric member is disposed between opposing inner main surfaces of the plates. A wire connects to the thin electric member at a first end portion and extends along the inner main surface of the second plate, around its side surface, and onto the outer main surface, where a second end portion is exposed. A resin frame body covers the outer edge of the laminated glass and the wire. A cable is connected to the second end portion of the wire and to a vehicle-body-side wire harness. A holding member on the outer main surface, covered by the frame body, secures the cable.
B32B 17/10 - Produits stratifiés composés essentiellement d'une feuille de verre ou de fibres de verre, de scorie ou d'une substance similaire comprenant du verre comme seul composant ou comme composant principal d'une couche adjacente à une autre couche d'une substance spécifique de résine synthétique
B32B 3/04 - Caractérisés par des caractéristiques de forme en des endroits déterminés, p. ex. au voisinage des bords caractérisés par une couche pliée au bord, p. ex. par-dessus une autre couche
B32B 3/08 - Caractérisés par des caractéristiques de forme en des endroits déterminés, p. ex. au voisinage des bords caractérisés par des éléments ajoutés à des endroits déterminés
B32B 3/26 - Produits stratifiés comprenant une couche ayant des discontinuités ou des rugosités externes ou internes, ou une couche de forme non planeProduits stratifiés comprenant une couche ayant des particularités au niveau de sa forme caractérisés par une couche continue dont le périmètre de la section droite a une allure particulièreProduits stratifiés comprenant une couche ayant des discontinuités ou des rugosités externes ou internes, ou une couche de forme non planeProduits stratifiés comprenant une couche ayant des particularités au niveau de sa forme caractérisés par une couche comportant des cavités ou des vides internes
B32B 3/30 - Produits stratifiés comprenant une couche ayant des discontinuités ou des rugosités externes ou internes, ou une couche de forme non planeProduits stratifiés comprenant une couche ayant des particularités au niveau de sa forme caractérisés par une couche continue dont le périmètre de la section droite a une allure particulièreProduits stratifiés comprenant une couche ayant des discontinuités ou des rugosités externes ou internes, ou une couche de forme non planeProduits stratifiés comprenant une couche ayant des particularités au niveau de sa forme caractérisés par une couche comportant des cavités ou des vides internes caractérisés par une couche comportant des retraits ou des saillies, p. ex. des gorges, des nervures
A glass substrate for semiconductor according to an aspect of the present disclosure has a first main surface and a second main surface facing a direction opposite to that of the first main surface, and includes a plurality of holes formed on at least the first main surface. A number-based frequency distribution curve (horizontal axis: circle-equivalent diameter, vertical axis: number of holes) of circle-equivalent diameters of openings of the holes on the first main surface has at least one peak. The glass substrate for semiconductor has a hole of which the circle-equivalent diameter is out of a range of 95% to 105% of a class mark of any of the peaks.
A head-up display system for vehicles, which has a light source that emits p-polarized visible light, and laminated glass to which the p-polarized visible light is incident from the vehicle interior side, and which displays a virtual image on the vehicle exterior side of the laminated glass. The laminated glass has a p-polarized light reflecting member in a region where the p-polarized visible light is incident, the incident angle of the p-polarized visible light to the vehicle interior side surface of the laminated glass is 42° to 72°, the virtual image includes a main image observed with the highest luminance and a subsidiary image observed with a lower luminance than the main image, and the ratio of the reflectance of the subsidiary image to the reflectance of the main image is at most 30% within the entire range of the incident angle.
B60K 35/28 - Dispositions de sortie, c.-à-d. du véhicule à l'utilisateur, associées aux fonctions du véhicule ou spécialement adaptées à celles-ci caractérisées par le type d’informations de sortie, p. ex. divertissement vidéo ou informations sur la dynamique du véhiculeDispositions de sortie, c.-à-d. du véhicule à l'utilisateur, associées aux fonctions du véhicule ou spécialement adaptées à celles-ci caractérisées par la finalité des informations de sortie, p. ex. pour attirer l'attention du conducteur
B60K 35/60 - Instruments caractérisés par leur emplacement ou leur positionnement relatif dans ou sur les véhicules
Provided are: a dielectric composition that contains a C2 halogenated olefin, carbon dioxide or nitrogen, and oxygen, wherein the carbon dioxide or nitrogen content with respect to the total amount of the halogenated olefin and the carbon dioxide or nitrogen, and the oxygen content with respect to the total amount of the halogenated olefin and the carbon dioxide or the nitrogen and the oxygen, are within specific ranges; an electrical device and a supply method in which said dielectric composition is used; and a use of said dielectric composition.
H01B 3/16 - Isolateurs ou corps isolants caractérisés par le matériau isolantEmploi de matériaux spécifiés pour leurs propriétés isolantes ou diélectriques composés principalement de substances inorganiques gaz
The present invention addresses the problem of providing a reflective mask blank that has excellent workability and in which changes in EUV light absorption characteristics are suppressed. Provided is a reflective mask blank having a multilayer reflective film (14) that reflects EUV light and a lower layer (18A) and an upper layer (18B) of an absorber film in this order, wherein the lower layer (18A) contains a metal element X1 satisfying requirement 1 in an amount of 10 atom% or more relative to the total atoms in the lower layer (18A), and a metal element X2 satisfying requirement 2, the upper layer (18B) contains a metal element X3 satisfying requirement 2, and the content of a metal element satisfying requirement 1 in the upper layer (18B) is less than 10 atom% relative to the total atoms in the upper layer (18B). Requirement 1: The standard Gibbs energy of formation of oxides is less than -500 kJ/mol. Requirement 2: The standard Gibbs energy of formation of oxides is -500 kJ/mol or more.
C23C 14/06 - Revêtement par évaporation sous vide, pulvérisation cathodique ou implantation d'ions du matériau composant le revêtement caractérisé par le matériau de revêtement
G03F 1/58 - Absorbeurs, p. ex. en matériau opaque avec plusieurs couches diverses d'absorbeur, p. ex. absorbeur en empilement multicouche
28.
ELECTROMAGNETIC WAVE SHIELDING DEVICE AND MOVABLE BOOTH
Provided are a movable booth and an electromagnetic wave shielding device having desired electromagnetic-wave-shielding characteristics even when a transparent member is used. The electromagnetic wave shielding device includes: an electromagnetic wave shield panel which has a plurality of dielectric layers and a shielding function layer laminated between the plurality of dielectric layers and composed of one or more metal mesh layers or transparent conductive film layers; and a connection part which supports the electromagnetic wave shield panel and is electrically connected to the shielding function layer. A portion between the connection part and the electromagnetic wave shield panel is filled with a conductive metal material.
H05K 9/00 - Blindage d'appareils ou de composants contre les champs électriques ou magnétiques
E04B 1/92 - Protection contre d'autres agents indésirables ou dangers
E04H 1/12 - Petits bâtiments ou autres constructions pour occupation limitée, élevés en plein air ou aménagés à l'intérieur de bâtiments, p. ex. kiosques, abris pour arrêts d'autobus ou pour stations de distribution d'essence, toits pour quais de gare, guérites de gardien ou cabines de bains
An object of the present disclosure is to provide a composition with excellent electrical properties and heat resistance, a composition with excellent electrical properties, heat resistance, and curability, and a prepreg and a metal-clad laminate containing these compositions. The present disclosure relates to a composition containing a compound 1 having an olefin structure at a terminal portion and a compound 2 having a structure represented by Formula (1) as defined in the specification and a heterocyclic structure. In addition, the present disclosure relates to a composition containing a compound 1 having an olefin structure at a terminal portion and a crosslinking agent having an olefin structure and a benzene ring structure. The crosslinking agent may have a styrene structure and may include at least one selected from crosslinking agents A to D as defined in the specification.
C08L 71/00 - Compositions contenant des polyéthers obtenus par des réactions créant une liaison éther dans la chaîne principaleCompositions contenant des dérivés de tels polymères
B32B 15/08 - Produits stratifiés composés essentiellement de métal comprenant un métal comme seul composant ou comme composant principal d'une couche adjacente à une autre couche d'une substance spécifique de résine synthétique
B32B 27/28 - Produits stratifiés composés essentiellement de résine synthétique comprenant des copolymères de résines synthétiques non complètement couverts par les sous-groupes suivants
Provided are a reflective panel that has improved weather resistance, and an electromagnetic wave reflection device and an electromagnetic wave reflection fence in which said reflective panel is used. A reflective panel (10) has: a conductive layer (11) having a conductive pattern that reflects electromagnetic waves in a prescribed frequency band of 1 MHz to 300 GHz; a dielectric layer (14) bonded to at least one surface of the conductive layer (11) with an adhesive layer (12) interposed therebetween; and a protective layer (16) provided on the surface of the dielectric layer (14) opposite from the adhesive layer (12). After being subjected to a weather resistance test described in JIS K 7350-4, the reflective panel has a light transmittance of at least 60% at a wavelength of 350-800 nm.
This optical filter comprises a first dielectric multilayer film, a near-infrared ray absorbing glass substrate, a second dielectric multilayer film, a resin film, and a third dielectric multilayer film in this order. The plate thickness of the near-infrared ray absorbing glass substrate is 0.12 mm or less. If the thickness of the first dielectric multilayer film is denoted by L1, the thickness of the second dielectric multilayer film is denoted by L2, and the thickness of the third dielectric multilayer film is denoted by L3, the absolute value of a value represented by [(L2 + L3) - L1] is 3,000 nm or less. On an end surface of the near-infrared ray absorbing glass substrate, observed are: a cracking region that extends in a direction stretching along the main surface of the near-infrared ray absorbing glass substrate and has a Ra of 0.5-1.5 μm; and a pair of mirror surface layers between which is held the cracking region and which have an Ra of less than 0.5 μm. The width W of the cracking region in the plate thickness direction of the near-infrared ray absorbing glass substrate is 20-40% of the plate thickness T of the near-infrared ray absorbing glass substrate.
B32B 17/06 - Produits stratifiés composés essentiellement d'une feuille de verre ou de fibres de verre, de scorie ou d'une substance similaire comprenant du verre comme seul composant ou comme composant principal d'une couche adjacente à une autre couche d'une substance spécifique
C03C 3/247 - Compositions pour la fabrication du verre contenant un oxyde mais pas de silice contenant un halogène et au moins un oxyde, p. ex. de l'oxyde de bore contenant du fluor et du phosphore
C03C 4/08 - Compositions pour verres ayant des propriétés particulières pour verre absorbant sélectivement des radiations de longueurs d'ondes déterminées
C03C 17/42 - Traitement de surface du verre, p. ex. du verre dévitrifié, autre que sous forme de fibres ou de filaments, par revêtement avec au moins deux revêtements ayant des compositions différentes un revêtement au moins étant une substance organique et un revêtement au moins étant un non-métal
Provided are a resin composition with excellent electrical properties and flame retardancy, a prepreg, a metal-clad laminate, and a method for producing the same. A resin composition contains at least a resin having an α-olefin structure represented by the following Formula (1), an organophosphorus compound, and a compound having at least one atom selected from the group consisting of an oxygen atom and a nitrogen atom. Also provided are a prepreg, a metal-clad laminate, and a method for producing a metal-clad laminate, using the resin composition.
Provided are a resin composition with excellent electrical properties and flame retardancy, a prepreg, a metal-clad laminate, and a method for producing the same. A resin composition contains at least a resin having an α-olefin structure represented by the following Formula (1), an organophosphorus compound, and a compound having at least one atom selected from the group consisting of an oxygen atom and a nitrogen atom. Also provided are a prepreg, a metal-clad laminate, and a method for producing a metal-clad laminate, using the resin composition.
Provided are a resin composition with excellent electrical properties and flame retardancy, a prepreg, a metal-clad laminate, and a method for producing the same. A resin composition contains at least a resin having an α-olefin structure represented by the following Formula (1), an organophosphorus compound, and a compound having at least one atom selected from the group consisting of an oxygen atom and a nitrogen atom. Also provided are a prepreg, a metal-clad laminate, and a method for producing a metal-clad laminate, using the resin composition.
In Formula (1), each R1 independently represents a C1-C10 hydrocarbon group or a halogenated alkyl group, p1 represents an integer of 0 to 4, and each * represents a bonding position.
C08L 65/00 - Compositions contenant des composés macromoléculaires obtenus par des réactions créant une liaison carbone-carbone dans la chaîne principaleCompositions contenant des dérivés de tels polymères
B32B 5/26 - Produits stratifiés caractérisés par l'hétérogénéité ou la structure physique d'une des couches caractérisés par la présence de plusieurs couches qui comportent des fibres, filaments, grains ou poudre, ou qui sont sous forme de mousse ou essentiellement poreuses une des couches étant fibreuse ou filamenteuse un autre couche également étant fibreuse ou filamenteuse
B32B 15/085 - Produits stratifiés composés essentiellement de métal comprenant un métal comme seul composant ou comme composant principal d'une couche adjacente à une autre couche d'une substance spécifique de résine synthétique comprenant des polyoléfines
B32B 15/20 - Produits stratifiés composés essentiellement de métal comportant de l'aluminium ou du cuivre
B32B 37/10 - Procédés ou dispositifs pour la stratification, p. ex. par polymérisation ou par liaison à l'aide d'ultrasons caractérisés par la technique de pressage, p. ex. faisant usage de l'action directe du vide ou d'un fluide sous pression
C08J 5/24 - Imprégnation de matériaux avec des prépolymères pouvant être polymérisés en place, p. ex. fabrication des "prepregs"
Provided is laminated glass which is exceptional in terms of power generation efficiency in a solar cell and in which wiring is inconspicuous. Laminated glass for a vehicle has a first glass plate, a first photovoltaic layer including a first photovoltaic member, a second photovoltaic layer including a second photovoltaic member, and a second glass plate in the stated order from the sunlight-incident side, and has a patterned light-blocking region between the first photovoltaic layer and the second photovoltaic layer or within the second photovoltaic layer, the first photovoltaic member and the second photovoltaic member being configured from mutually different materials, the visible light transmittance of the light-blocking region being 20% or less, the first photovoltaic member being arranged so as to cover the second photovoltaic member in plan view, and the light-blocking region being arranged so as to overlap at least a part of the first photovoltaic member and so as not to cover the second photovoltaic member.
H10F 19/80 - Encapsulations ou conteneurs pour des dispositifs intégrés, ou des ensembles de plusieurs dispositifs, comportant des cellules photovoltaïques
An optical filter (1) comprises a first dielectric multilayer film (10), a near-infrared absorbing glass substrate (20), a resin film (30), and a second dielectric multilayer film (40) in this order, the fracture toughness of the near-infrared absorbing glass substrate (20) being less than 0.3 MPa·m1/2, the coefficient of thermal expansion of the near-infrared absorbing glass substrate (20) being 135 × 10-7/K or more, a crack region extending in a direction along the main surface of the near-infrared absorbing glass substrate (20) and a pair of mirror surface layers with the crack region therebetween being observed on an end surface of the near-infrared absorbing glass substrate (20), the surface roughness Ra of the crack region being 0.5-1.5 µm, the surface roughness Ra of the mirror surface layers being less than 0.5 um, and the width W of the crack region in the plate thickness direction of the near-infrared absorbing glass substrate (20) being 15-40% of the plate thickness T of the near-infrared absorbing glass substrate (20).
B32B 17/06 - Produits stratifiés composés essentiellement d'une feuille de verre ou de fibres de verre, de scorie ou d'une substance similaire comprenant du verre comme seul composant ou comme composant principal d'une couche adjacente à une autre couche d'une substance spécifique
C03C 3/247 - Compositions pour la fabrication du verre contenant un oxyde mais pas de silice contenant un halogène et au moins un oxyde, p. ex. de l'oxyde de bore contenant du fluor et du phosphore
C03C 4/08 - Compositions pour verres ayant des propriétés particulières pour verre absorbant sélectivement des radiations de longueurs d'ondes déterminées
C03C 17/42 - Traitement de surface du verre, p. ex. du verre dévitrifié, autre que sous forme de fibres ou de filaments, par revêtement avec au moins deux revêtements ayant des compositions différentes un revêtement au moins étant une substance organique et un revêtement au moins étant un non-métal
Provided is a fluorine-containing copolymer comprising a unit having a nitrile group. A 1% mass loss temperature T1 under a nitrogen atmosphere is 410°C or higher, and the absolute value of the difference between the 1% mass loss temperature T1 under a nitrogen atmosphere and a 1% mass loss temperature T2 under an air atmosphere is greater than 0°C and less than 50°C.
Provided is a glass substrate for EUV lithography that can be used as a substrate for a reflective mask blank with which a reflective mask can be manufactured with minimal exposure errors. The glass substrate for EUV lithography has a rectangular main surface with short sides and long sides, wherein the length of the short sides is 100 to 200 mm, and a wedge angle is 10.0 μrad or less.
This radio wave reflector (100) comprises: a first dielectric substrate (110) having a first surface (111) positioned on the radio wave incident-side and a second surface (112) positioned on the opposite side from the first surface (111); a plurality of conductor elements (120A) disposed on the second surface (112); and a radio wave reflection layer (130) provided facing the second surface (112) on which the plurality of conductor elements (120A) are disposed. The plurality of conductor elements (120A) and the radio wave reflection layer (130) have the property of reflecting radio waves incident on the first surface (111) in a direction of non-specular reflection. Where the thickness of the first dielectric substrate (110) between the first surface (111) and the second surface (112) is t, the effective wavelength of the radio waves in the first dielectric substrate is λg, and N is an integer of 1 or more, the thickness t satisfies expression (1) or expression (2).
Provided is window glass for a vehicle, the window glass making it possible to reduce influence on driving visibility while achieving a good vehicle space for the skin of an occupant. Window glass (1) for a vehicle according to the present disclosure has a transmission region (110) in which visible light transmittance Tv is 70% or more. When, among arbitrary positions between a first edge EG1 and a second edge EG2 of the transmission region (110), a position on the first edge EG1 side is defined as a first position P1 and a position on the second edge EG2 side is defined as a second position P2, the lightness L*and chromaticity a*in a L*a*b*color space of transmitted light measured at each of the first edge EG1, the second edge EG2, the first position P1, and the second position P2 satisfy expression 1 to expression 4. Expression 1: L*(P1) ≥ L*(P2) Expression 2: a*(P1) ≤ a*(P2) Expression 3: L*(EG2)×1.01 ≤ L*(EG1) ≤ L*(EG2)×1.10 Expression 4: a*(EG1)×1.01 < a*(EG2) < a*(EG1)×4.00 or 0.3 < |a*(EG1)-a*(EG2)| < 5.0
C03C 3/078 - Compositions pour la fabrication du verre contenant de la silice avec 40 à 90% en poids de silice contenant un oxyde d'un métal divalent, p. ex. un oxyde de zinc
C03C 3/083 - Compositions pour la fabrication du verre contenant de la silice avec 40 à 90% en poids de silice contenant de l'oxyde d'aluminium ou un composé du fer
C03C 3/085 - Compositions pour la fabrication du verre contenant de la silice avec 40 à 90% en poids de silice contenant de l'oxyde d'aluminium ou un composé du fer contenant un oxyde d'un métal divalent
C03C 3/087 - Compositions pour la fabrication du verre contenant de la silice avec 40 à 90% en poids de silice contenant de l'oxyde d'aluminium ou un composé du fer contenant un oxyde d'un métal divalent contenant de l'oxyde de calcium, p. ex. verre à vitre ordinaire ou verre pour récipients creux
Provided is vehicle window glass that makes it possible to maintain the design properties of the vehicle window glass even if a shading region is provided. Vehicle window glass (1) according to one aspect of the present disclosure comprises, in plan view when the vehicle window glass (1) is installed in a vehicle, a transmission region (111) that has a visible light transmittance Tv of Tv≥70% and a shading region (112) that has a visible light transmittance Tv of Tv<70%. The shading region (112) is positioned above the transmission region (111). The chromaticity a*of transmitted light in the L*a*b*color space measured in the transmission region (111) satisfies a*>1.5. The chromaticity a*and the chromaticity b*of transmitted light in the L*a*b*color space measured in the shading region (112), and the hue angle difference Δh between the transmission region (111) and the shading region (112) in the L*C*h color space satisfy a*>1.5 and Δh<π/3, or satisfy a*<3.0 and b*<3.0.
B32B 17/06 - Produits stratifiés composés essentiellement d'une feuille de verre ou de fibres de verre, de scorie ou d'une substance similaire comprenant du verre comme seul composant ou comme composant principal d'une couche adjacente à une autre couche d'une substance spécifique
C03C 3/076 - Compositions pour la fabrication du verre contenant de la silice avec 40 à 90% en poids de silice
C03C 3/078 - Compositions pour la fabrication du verre contenant de la silice avec 40 à 90% en poids de silice contenant un oxyde d'un métal divalent, p. ex. un oxyde de zinc
C03C 3/083 - Compositions pour la fabrication du verre contenant de la silice avec 40 à 90% en poids de silice contenant de l'oxyde d'aluminium ou un composé du fer
C03C 3/085 - Compositions pour la fabrication du verre contenant de la silice avec 40 à 90% en poids de silice contenant de l'oxyde d'aluminium ou un composé du fer contenant un oxyde d'un métal divalent
C03C 3/087 - Compositions pour la fabrication du verre contenant de la silice avec 40 à 90% en poids de silice contenant de l'oxyde d'aluminium ou un composé du fer contenant un oxyde d'un métal divalent contenant de l'oxyde de calcium, p. ex. verre à vitre ordinaire ou verre pour récipients creux
Provided is a vehicle capable of realizing a vehicle space that is good for the skin of an occupant. A vehicle (1) according to one embodiment of the present disclosure comprises: a windshield (111) disposed in front of a driver's seat; and two front door glasses (112, 113) disposed on the left and right of the driver's seat. Each of vehicle window glasses (110) constituting the windshield (111) and the two front door glasses (112, 113) has an average transmittance A of electromagnetic waves in a near-infrared wavelength band of 780-2,500 nm inclusive of 65% or less, and when the average transmittance of electromagnetic waves in a visible light long-wavelength band of 650-750 nm inclusive is defined as b1, and the average transmittance of electromagnetic waves in an entire visible light wavelength band of 380-780 nm inclusive is defined as b2, a value B of a percentage of b1 relative to b2 (b1/b2 × 100) is 50% or more, and has a local minimum value of transmittance in a wavelength band of 500-600 nm inclusive.
B60J 1/02 - FenêtresPare-briseLeurs accessoires disposés à l'avant du véhicule
B60J 1/08 - FenêtresPare-briseLeurs accessoires disposés sur les côtés du véhicule
C03C 4/08 - Compositions pour verres ayant des propriétés particulières pour verre absorbant sélectivement des radiations de longueurs d'ondes déterminées
Provided is an HUD-compatible laminated glass for vehicles, the laminated glass being capable of realizing a satisfactory vehicle space on the skin of an occupant while suppressing the deterioration of designability of the laminated glass for vehicles. In a laminated glass (1) for vehicles according to one aspect of the present disclosure, at least one of a first glass plate (11) and a second glass plate (12) has a wedge-shaped cross section. In a transmission region (110) of the laminated glass (1) for vehicles, the average transmittance A of electromagnetic waves in a near-infrared wavelength band of 780 nm to 2,500 nm inclusive is 65% or less; when the average transmittance of electromagnetic waves in a visible light wavelength band of 650 nm to 750 nm inclusive is defined as b1 and the average transmittance of electromagnetic waves in the entire visible light wavelength band of 380 nm to 780 nm inclusive is defined as b2, the value B of the percentage of b1 relative to b2, (b1/b2×100), is 50% or more; and a minimum value of transmittance appears in a wavelength band of 500 nm to 600 nm inclusive.
Provided are: a production method with which a member having a recess structure close to a vertical structure can be relatively easily produced, even if the recess structure has a bottom surface with a relatively large width; and a member having such a recess structure. A production method according to one embodiment of the present invention is for producing a member having a recess structure, the method comprising: a first step (S110) for preparing a workpiece (1) containing an element having a corresponding fluoride boiling point of 550°C or lower; a second step (S120) for forming a catalyst material (3) on a portion of the surface of the workpiece (1); and a third step (S130) for forming a recess structure by exposing the workpiece (1) to a fluorine-containing gas in an environment of 80°C or higher and selectively causing a fluoride generation reaction of the workpiece (1) to proceed in the portion of the workpiece (1) where the catalyst material (3) is formed, wherein the catalyst material (3) contains a catalyst component (3a) and a filler (3b).
The present invention provides: a production method enabling relatively easy production of a member having a recess structure that has a substantially vertical structure and enabling formation of a second recess structure with high positional accuracy with respect to the bottom part of a first recess structure; and a member having such recess structures. A production method according to one embodiment of the present invention comprises: a first step for preparing a process target containing an element having a boiling point of 550°C or lower in the form of a fluoride; a second step for forming a catalyst material in a portion of the surface of the process target; a third step for exposing the process target to a fluorine-containing gas in an environment of 80°C or higher to form a first recess structure in the portion, of the process target, in which the catalyst material is formed; a fourth step for removing a portion of the catalyst material; and a fifth step for exposing the process target to the fluorine-containing gas in the environment of 80°C or higher to form a second recess structure which has a width narrower than that of the first recess structure.
Provided are: a production method that makes it possible to relatively easily produce a member that has a recessed structure that is close to a vertical structure; and a member that has such a recessed structure. According to one embodiment of the present invention, a production method for a member (100) that has a recessed structure (150) includes a first step (S110) for preparing a workpiece (110) that includes an element that produces a fluoride that has a boiling point that is at or below 550°C, a second step (S120) for forming a catalyst material (130) at at least a portion of a surface (112) of the workpiece (110), and a third step (S130) for exposing the workpiece (110) to a fluorine-containing gas in an environment that is at or above 80°C while an electric field is supplied to the surface (112) of the workpiece (110) and forming the recessed structure (150) at the portion of the workpiece (110) at which the catalyst material (130) was formed.
The present invention makes it possible to relatively easily manufacture a member having a recessed portion structure that is nearly a vertical structure. This method for manufacturing a member having a recessed portion structure comprises: a first step for preparing an object to be processed containing an element of which a fluoride has a boiling point of 550°C or lower; a second step for forming a catalyst material film on a surface of the object to be processed; a third step for forming a patterned resist layer on a surface of the catalyst material film; a fourth step for removing a part of the catalyst material film to form a patterned catalyst material; and a fifth step for exposing the object to be processed to a fluorine-containing gas in an environment of 80°C or higher to form a recessed portion structure in a portion of the object to be processed where the catalyst material has been formed.
Provided is an etching device capable of comparatively easily manufacturing a member having a recess structure which is near to a vertical structure. An etching device according to one embodiment of the present invention forms a substrate having a recess structure. The etching device comprises: a chamber; an etching gas supply unit that supplies an etching gas into the chamber; a substrate holding unit that is disposed within the chamber; a substrate heating unit that heats the substrate held by the substrate holding unit; and an exhaust unit that exhausts gas from within the chamber. The etching gas supply unit is configured to be capable of supplying a fluorine-containing gas as the etching gas. The substrate heating unit is configured to be capable of heating the substrate held by the substrate holding unit to 200°C or greater. By supplying the etching gas into the chamber in a state in which the substrate, which has a catalyst material formed at the position where the recess structure is to be formed, has been heated to 200°C or greater, the etching device forms the recess structure at the position on the substrate where the catalyst material is formed.
The present invention relates to a prepolymer in which a terminal, which is a reaction product of an oxyalkylene polymer A, an oxyalkylene polymer B and a polyisocyanate, is an isocyanate group, wherein the oxyalkylene polymer A has an average of 1.00 to 1.20 hydroxyl groups per molecule, and the oxyalkylene polymer B has an average of 2.00 or more hydroxyl groups per molecule.
C08G 18/10 - Procédés mettant en œuvre un prépolymère impliquant la réaction d'isocyanates ou d'isothiocyanates avec des composés contenant des hydrogènes actifs, dans une première étape réactionnelle
Provided is a light control film comprising a light control laminate including a first electrode sheet, a light control layer and a second electrode sheet in this order; and a sealing material at an outer edge portion of the laminate. The laminate includes a first extension portion in which the second electrode sheet is located outside an outer edge of the light control layer in plan view, a surface of the second electrode sheet on a side of the light control layer at the first extension portion is a first main surface. The sealing material contacts at least a side surface of the first electrode sheet, a side surface of the light control layer and a first main surface of the second electrode sheet, and has a thickness T1 (240 μm) to the laminate from a surface of the sealing material, which includes a location farthest from the laminate.
G02F 1/17 - Dispositifs ou dispositions pour la commande de l'intensité, de la couleur, de la phase, de la polarisation ou de la direction de la lumière arrivant d'une source lumineuse indépendante, p. ex. commutation, ouverture de porte ou modulationOptique non linéaire pour la commande de l'intensité, de la phase, de la polarisation ou de la couleur basés sur des éléments à absorption variable non prévus dans les groupes
The present invention provides a cell membrane-penetrating peptide for conjugation, represented by the following general formula (P1):
The present invention provides a cell membrane-penetrating peptide for conjugation, represented by the following general formula (P1):
The present invention provides a cell membrane-penetrating peptide for conjugation, represented by the following general formula (P1):
wherein R101 is a substituted or unsubstituted 2-pyridyl group; A1 is a cell membrane-penetrating peptide; Z12 is a divalent organic group; and q2 is 0 or 1, wherein the cell membrane-penetrating peptide is a peptide with two or more peptide-bonded amino acids and with at least one of amino acid residues constituting the peptide having, in its side chain, a C1-30 alkyl group substituted with at least two fluorine atoms, or a group having 1 to 5 etheric oxygen atoms between carbon atoms of a C2-30 alkyl group substituted with at least two fluorine atoms.
Provided is a method for manufacturing a member having a recessed structure, the method making it possible to form a recessed structure deflected in a prescribed direction of the member while enhancing a utilization efficiency of etching gas. The method for manufacturing a member having a recessed structure comprises: a first step for preparing an object to be processed containing an element having a boiling point of fluoride of 550°C or lower; a second step for forming a catalyst material on a part of a surface of the object to be processed; and a third step for exposing the object to be processed to a fluorine-containing gas in an environment of 80°C or higher and forming a recessed structure in a portion of the object to be processed on which the catalyst material is formed, wherein the third step is executed under a total pressure of 1.0 Pa to 9.5 × 104 Pa.
The present invention provides a recessed structure that is nearly vertical regardless of the crystal orientation, and a manufacturing method that makes it possible to relatively easily manufacture a quartz substrate having such a recessed structure. A quartz substrate (110) according to one embodiment of the present invention comprises a recessed structure (150), wherein: a surface (112) of the quartz substrate (110) has a crystal orientation other than AT-cut; the recessed structure (150) is a bottomed structure and/or a through structure; the recessed structure (150) is partitioned by a first opening, surrounding side walls, and a bottom surface or a second opening that are formed on the surface of the quartz substrate (110); and when a is the minimum dimension of the first opening, b is the minimum dimension of the bottom surface of the recessed structure (150), and c is the depth of the recessed structure (150), and an angle θ represented by expression (1) is referred to as a taper angle, the taper angle θ is 0°≤θ≤2°.
A method for manufacturing a member having a recessed structure according to one embodiment of the present invention comprises: a first step for preparing an object to be processed containing an element that forms a fluoride having a boiling point of 550°C or lower; a second step for forming a catalyst material on a portion of the surface of the object being processed; and a third step for exposing the object being processed to a fluorine-containing gas in an environment at 80°C or higher to form a recessed structure in the portion of the object being processed where the catalyst material was formed. When the catalyst material is an organic compound having a polar functional group and the processing temperature in the third step is in a temperature range of 80°C to 250°C, a temperature distribution is provided so that a region where the recessed structure has a smaller depth, as determined in a distribution measurement step, is at a higher temperature among the regions of the object being processed. When the catalyst material is an organic compound having a polar functional group and the processing temperature in the third step is higher than 250°C, a temperature distribution is provided so that the region where the recessed structure has a smaller depth, as determined in the distribution measurement step, is at a lower temperature among the regions of the object being processed.
The present invention provides a method capable of relatively easily manufacturing a member having a recess structure close to a vertical structure. The present invention further provides such a member having a recess structure. A method for manufacturing a member having a recess structure according to one embodiment of the present invention comprises: a first step (S110) for preparing a workpiece (110) having a substrate (115) and a film (111) formed on the substrate (115), where at least the film (111) contains an element having a fluoride boiling point of 550°C or lower; a second step (S120) for forming a catalyst material (130) on a part of the surface of the film (111); and a third step (S130) for exposing the workpiece (110) to a fluorine-containing gas in an environment of 80°C or higher to form a recess structure (150) in the portion of the film (111) where the catalyst material (130) is formed. The thickness of the catalyst material (130) is 50% or less of the thickness of the film (111).
MEMBER HAVING RECESS PORTION STRUCTURE, METHOD FOR MANUFACTURING MEMBER HAVING RECESS PORTION STRUCTURE, AND METHOD FOR MANUFACTURING THREE-DIMENSIONAL NAND
Provided are: a manufacturing method capable of relatively easily manufacturing a member having a recessed portion structure and having an uneven shape on a side wall of the recessed portion structure; a member having an uneven shape on a side wall of a recessed portion structure; and a method for manufacturing a three-dimensional NAND. This method for manufacturing a member having a recessed portion structure comprises: a first step for preparing an object to be processed including a multilayer film including at least a first material layer containing an element of which a fluoride has a boiling point of 550°C or lower and a second material layer containing an element of which a fluoride has a boiling point of 550°C or lower and having a composition different from the boiling point of the first material; a second step for forming a catalyst material on a part of a surface of the multilayer film; and a third step for exposing the object to be processed to a fluorine-containing gas in an environment of 80°C or higher to form a recessed portion structure in a portion of the multilayer film where the catalyst material has been formed.
H10B 41/27 - Dispositifs de mémoire morte reprogrammable électriquement [EEPROM] comprenant des grilles flottantes caractérisés par les agencements tridimensionnels, p. ex. avec des cellules à des niveaux différents de hauteur la région de source et la région de drain étant à différents niveaux, p. ex. avec des canaux inclinés les canaux comprenant des parties verticales, p. ex. des canaux en forme de U
H10B 43/27 - Dispositifs EEPROM avec des isolants de grille à piégeage de charge caractérisés par les agencements tridimensionnels, p. ex. avec des cellules à des niveaux différents de hauteur la région de source et la région de drain étant à différents niveaux, p. ex. avec des canaux inclinés les canaux comprenant des parties verticales, p. ex. des canaux en forme de U
The present invention relates to a curable composition which contains a polymer A and a polymer B, wherein: the polymer A is an oxyalkylene polymer that has an average of 2.00 or more terminal groups in each molecule; the number average molecular weight of the polymer A is 6,000 or more; the polymer B is an oxyalkylene polymer that has an average of 1.00-1.20 terminal groups in each molecule; the polymer A and the polymer B have a reactive silicon group represented by formula (1), which is formed via two or more organic groups represented by formula (i); and the terminal groups of the polymer A and the polymer B have at least one of the reactive silicon group, an amino group, an isocyanate group, an organic group represented by formula (i), and a hydroxyl group. Formula (i): -C(=O)NH- Formula (1): -SiR1aaX13-a3-a
C09J 201/06 - Adhésifs à base de composés macromoléculaires non spécifiés caractérisés par la présence de groupes déterminés contenant des atomes d'oxygène
56.
COMPOSITION, SURFACE TREATMENT AGENT, ARTICLE, AND METHOD FOR PRODUCING ARTICLE
Provided are a composition and a surface treatment agent containing: a compound having a chain group and a reactive silyl group; and a metal atom, in which the amount of the metal atom is from 10 to 10,000 ppm by mass with respect to the amount of the compound having a chain group and a reactive silyl group; and an article having a surface treatment layer formed using the surface treatment agent and a method for producing the article.
C08G 77/54 - Composés macromoléculaires obtenus par des réactions créant dans la chaîne principale de la macromolécule une liaison contenant du silicium, avec ou sans soufre, azote, oxygène ou carbone dans lesquels au moins deux atomes de silicium, mais pas la totalité, sont liés autrement que par des atomes d'oxygène liés par l'azote
C09D 183/14 - Compositions de revêtement à base de composés macromoléculaires obtenus par des réactions créant dans la chaîne principale de la macromolécule une liaison contenant uniquement du silicium, avec ou sans soufre, azote, oxygène ou carboneCompositions de revêtement à base de dérivés de tels polymères dans lesquels au moins deux atomes de silicium, mais pas la totalité, sont liés autrement que par des atomes d'oxygène
57.
COMPOSITION, SURFACE TREATMENT AGENT, ARTICLE, AND METHOD FOR PRODUCING ARTICLE
Provided are a composition and a surface treatment agent, containing: a first compound having a divalent chain group and one reactive silyl group connected to only one terminal of the divalent chain group, and a second compound having a divalent chain group and two or more reactive silyl groups connected to only one terminal of the divalent chain group; or a third compound having a divalent chain group and one reactive silyl group connected to each of respective terminals of the divalent chain group, and a fourth compound having a divalent chain group and two or more reactive silyl groups connected to each of the respective terminals of the divalent chain group; and an article having a surface treatment layer formed using the surface treatment agent and a method for producing the article.
The present invention addresses the problem of providing: a fluorine-containing polymer production method for producing a fluorine-containing polymer that makes it possible to form a molded body having excellent ozone resistance; a fluorine-containing polymer that makes it possible to form a molded body having excellent ozone resistance; an injection molded body; a coated electric wire; and a molded body. A fluorine-containing polymer production method according to the present invention comprises: polymerizing tetrafluoroethylene and perfluoro(alkyl allyl ether) in a reaction system that contains water having an electrical resistivity of 15.0 MΩ⋅cm or more and substantially does not contain any fluorine-containing emulsifier or sulfate ions, thereby obtaining a fluorine-containing polymer; and subjecting the fluorine-containing polymer to a fluorination treatment.
C04B 35/47 - Produits céramiques mis en forme, caractérisés par leur compositionCompositions céramiquesTraitement de poudres de composés inorganiques préalablement à la fabrication de produits céramiques à base d'oxydes à base d'oxydes de titane ou de titanates à base de titanates à base de titanates de métaux alcalino-terreux à base de titanates de strontium
Provided are: an optical filter which, while having suppressed thickness, has excellent transmissivity with respect to the visible light region and shielding properties with respect to the near-infrared region, and has a small change in spectral characteristics even at a high angle of incidence; and an imaging device provided with the optical filter. The optical filter comprises a glass substrate, wherein the thickness of the glass substrate is not more than 300 μm, and prescribed spectral characteristics (1-1) to (1-3) and (2-1) are satisfied.
C03C 3/16 - Compositions pour la fabrication du verre contenant un oxyde mais pas de silice contenant du phosphore
C03C 3/17 - Compositions pour la fabrication du verre contenant un oxyde mais pas de silice contenant du phosphore contenant de l'aluminium ou du béryllium
C03C 3/19 - Compositions pour la fabrication du verre contenant un oxyde mais pas de silice contenant du phosphore contenant du bore
C03C 3/21 - Compositions pour la fabrication du verre contenant un oxyde mais pas de silice contenant du phosphore contenant du titane, du zirconium, du vanadium, du tungstène ou du molybdène
C03C 3/062 - Compositions pour la fabrication du verre contenant de la silice avec moins de 40% en poids de silice
C03C 3/064 - Compositions pour la fabrication du verre contenant de la silice avec moins de 40% en poids de silice contenant du bore
C03C 3/066 - Compositions pour la fabrication du verre contenant de la silice avec moins de 40% en poids de silice contenant du bore contenant du zinc
C03C 3/068 - Compositions pour la fabrication du verre contenant de la silice avec moins de 40% en poids de silice contenant du bore contenant des terres rares
C03C 4/08 - Compositions pour verres ayant des propriétés particulières pour verre absorbant sélectivement des radiations de longueurs d'ondes déterminées
G02B 1/118 - Revêtements antiréfléchissants ayant des structures de surface de longueur d’onde sous-optique conçues pour améliorer la transmission, p. ex. structures du type œil de mite
61.
GLASS, GLASS PLATE, OPTICAL FILTER, IMAGING ELEMENT, MOBILE COMMUNICATION DEVICE, AND IMAGING DEVICE
Provided are a glass, a glass plate, and an optical filter that can suppress a decrease in the transmittance of obliquely incident visible light. Also provided are an imaging element, a mobile communication apparatus, and an imaging apparatus that each comprise the optical filter. The glass according to the present invention contains, in terms of cation percentages, 10-40% of Cu and 10-80% of P, and has a refractive index of 1.550 or greater at a wavelength of 546 nm.
C03C 3/16 - Compositions pour la fabrication du verre contenant un oxyde mais pas de silice contenant du phosphore
C03C 3/17 - Compositions pour la fabrication du verre contenant un oxyde mais pas de silice contenant du phosphore contenant de l'aluminium ou du béryllium
C03C 3/21 - Compositions pour la fabrication du verre contenant un oxyde mais pas de silice contenant du phosphore contenant du titane, du zirconium, du vanadium, du tungstène ou du molybdène
C03C 4/08 - Compositions pour verres ayant des propriétés particulières pour verre absorbant sélectivement des radiations de longueurs d'ondes déterminées
G02B 1/118 - Revêtements antiréfléchissants ayant des structures de surface de longueur d’onde sous-optique conçues pour améliorer la transmission, p. ex. structures du type œil de mite
62.
DIPROPYLENE GLYCOL-CONTAINING COMPOSITION AND COSMETIC
Provided is a dipropylene glycol-containing composition containing 90 mass% or more of dipropylene glycol, wherein the 1,3-dimethyl-2-imidazolidinone content is 0.1-5.0 mass ppm, the methyl acetate content is 0.1-100 mass ppm, the isobutyl aldehyde content is 0.1-10 mass ppm, and the ethyl isobutyrate content is 0.1-50 mass ppm with respect to 100 mass% of the total mass of the dipropylene glycol-containing composition.
A composition contains a first compound and a second compound, in which the first compound and the second compound are each represented by Formula (A), and at least one of T or Y1 in Formula (A) differs between the first compound and the second compound. In Formula (A), T is a monovalent group, each R1 is independently a monovalent hydrocarbon group, Y1 is a monovalent hydrocarbon group or a group represented by Formula (1A), A is a (q+1)-valent linking group, each Y2 is independently a group represented by Formula (S1) or Formula (S3), m is a number of 1 or more, and q is an integer of 1 or more.
C08G 77/54 - Composés macromoléculaires obtenus par des réactions créant dans la chaîne principale de la macromolécule une liaison contenant du silicium, avec ou sans soufre, azote, oxygène ou carbone dans lesquels au moins deux atomes de silicium, mais pas la totalité, sont liés autrement que par des atomes d'oxygène liés par l'azote
C09D 183/14 - Compositions de revêtement à base de composés macromoléculaires obtenus par des réactions créant dans la chaîne principale de la macromolécule une liaison contenant uniquement du silicium, avec ou sans soufre, azote, oxygène ou carboneCompositions de revêtement à base de dérivés de tels polymères dans lesquels au moins deux atomes de silicium, mais pas la totalité, sont liés autrement que par des atomes d'oxygène
64.
COMPOSITION, SURFACE TREATMENT AGENT, ARTICLE, AND METHOD FOR PRODUCING ARTICLE
Provided are a composition and a surface treatment agent containing a first compound having a divalent chain group and a reactive silyl group connected to only one terminal of the divalent chain group; and a second compound having a divalent chain group and a reactive silyl group connected to each of respective terminals of the divalent chain group, in which the amount of the second compound with respect to the total amount of the first compound and the second compound is from more than 35 mol % to 95 mol %; and an article having a surface treatment layer formed using the surface treatment agent and a method for producing the article.
This high-temperature tolerance inducer for plants contains a carrier having an active ingredient containing at least one compound having a boiling point or sublimation point of 200° C. or lower and a hydrophobic compound having a boiling point exceeding 200° C. supported on a porous material. The solubility of the hydrophobic compound in water is preferably less than 10 g/100 mL. The hydrophobic compound is preferably at least one compound selected from the group consisting of plant oils, mineral oils, and wax esters. The compound that represents the active ingredient is preferably an unsaturated carbonyl compound.
To provide a method for producing a fluorinated polymer, by which a fluorinated polymer excellent in heat resistance can be produced. A method for producing a fluorinated polymer, which comprises polymerizing a monomer containing a C2-8 perfluoroolefin using a polymerization initiator X in an aqueous dispersion that contains a polymer having a hydrophilic group and an aqueous medium, wherein the polymerization initiator X has no hydrophilic group and has a molecular weight of 200 or less.
A glass substrate (10) has a first main surface (11) and a second main surface (12) facing away from the first main surface (11), and has a concave cavity (13) in the first main surface (11). The cavity (13) has a bottom surface (13a) and a side surface (13b). When the depth from the first main surface (11) to the center of the bottom surface (13a) is defined as b, the side surface (13b) is a portion having a depth of 0.9b or less from the first main surface (11). The side surface (13b) has a tapered surface (13b1) at the boundary with the bottom surface (13a). The tapered surface (13b1) becomes more inclined toward the inside of the opening edge of the cavity (13), when viewed from a direction perpendicular to the first main surface (11), as the depth from the first main surface (11) increases. The ratio (a/b) of the width (a) of the side surface (13b) to the depth (b) is such the average value is greater than 0 and less than or equal to 1.0, and 3σ (sigma is the standard deviation)/the average value is greater than 0 and less than or equal to 1.0.
C03C 23/00 - Autres traitements de surface du verre, autre que sous forme de fibres ou de filaments
B23K 26/53 - Travail par transmission du faisceau laser à travers ou dans la pièce à travailler pour modifier ou reformer le matériau dans la pièce à travailler, p. ex. pour faire des fissures d'amorce de rupture
C03C 15/00 - Traitement de surface du verre, autre que sous forme de fibres ou de filaments, par attaque chimique
68.
CERAMIC MATERIAL, OPTICAL MEMBER, HEAD-MOUNTED DISPLAY, AND METHOD FOR PRODUCING CERAMIC MATERIAL
The present invention exhibits increased versatility while allowing visible light to appropriately transmit therethrough. A ceramic material (10) has a main surface having an area of 40 cm2xzz in which A includes Sr as the main component, B includes Ti as the main component, x represents 0.9-1.0, and z represents a numerical value that satisfies charge neutrality for the entire chemical formula.
C04B 35/47 - Produits céramiques mis en forme, caractérisés par leur compositionCompositions céramiquesTraitement de poudres de composés inorganiques préalablement à la fabrication de produits céramiques à base d'oxydes à base d'oxydes de titane ou de titanates à base de titanates à base de titanates de métaux alcalino-terreux à base de titanates de strontium
C03C 3/16 - Compositions pour la fabrication du verre contenant un oxyde mais pas de silice contenant du phosphore
C03C 3/17 - Compositions pour la fabrication du verre contenant un oxyde mais pas de silice contenant du phosphore contenant de l'aluminium ou du béryllium
C03C 3/19 - Compositions pour la fabrication du verre contenant un oxyde mais pas de silice contenant du phosphore contenant du bore
C03C 3/21 - Compositions pour la fabrication du verre contenant un oxyde mais pas de silice contenant du phosphore contenant du titane, du zirconium, du vanadium, du tungstène ou du molybdène
C03C 3/062 - Compositions pour la fabrication du verre contenant de la silice avec moins de 40% en poids de silice
C03C 3/064 - Compositions pour la fabrication du verre contenant de la silice avec moins de 40% en poids de silice contenant du bore
C03C 3/066 - Compositions pour la fabrication du verre contenant de la silice avec moins de 40% en poids de silice contenant du bore contenant du zinc
C03C 3/068 - Compositions pour la fabrication du verre contenant de la silice avec moins de 40% en poids de silice contenant du bore contenant des terres rares
C03C 4/08 - Compositions pour verres ayant des propriétés particulières pour verre absorbant sélectivement des radiations de longueurs d'ondes déterminées
G02B 1/118 - Revêtements antiréfléchissants ayant des structures de surface de longueur d’onde sous-optique conçues pour améliorer la transmission, p. ex. structures du type œil de mite
70.
COMPOUND, COMPOSITION, SURFACE TREATMENT AGENT, PELLET, ARTICLE, AND METHOD FOR MANUFACTURING ARTICLE
A compound capable of forming a surface-treated layer with excellent acid resistance, a composition and a surface treatment agent comprising such a compound, an article including a surface-treated layer with excellent acid resistance, and a method for manufacturing such an article are provided. A compound represented by following Formula (1)
A compound capable of forming a surface-treated layer with excellent acid resistance, a composition and a surface treatment agent comprising such a compound, an article including a surface-treated layer with excellent acid resistance, and a method for manufacturing such an article are provided. A compound represented by following Formula (1)
A compound capable of forming a surface-treated layer with excellent acid resistance, a composition and a surface treatment agent comprising such a compound, an article including a surface-treated layer with excellent acid resistance, and a method for manufacturing such an article are provided. A compound represented by following Formula (1)
in Formula (1), R1 is [(CH3)3Q1-R2-]m1Q2(CH3)3-m1—; Q1 and Q2 are each independently C or Si; R2 is an alkylene group having 1 to 6 carbon atoms; m1 is an integer from 0 to 3; L1 is an alkylene group having 13 or more carbon atoms; T1 is —Si(R11)m2L3-m2; R11 is a hydrocarbon group; L is a hydrolyzable group, a group having a hydrolyzable group, or a hydroxyl group; and m2 is an integer from 0 to 2.
B05D 1/00 - Procédés pour appliquer des liquides ou d'autres matériaux fluides aux surfaces
B05D 5/08 - Procédés pour appliquer des liquides ou d'autres matériaux fluides aux surfaces pour obtenir des effets, finis ou des structures de surface particuliers pour obtenir une surface antifriction ou anti-adhésive
A glass, having a specific gravity of 2.2 to 2.7, having a Young's modulus of 60 GPa or more, having an average thermal expansion coefficient in a range of 50° C. to 200° C. of 2.0 to 6.0 (×10/K), having a rectangular shape, having a main surface with one side of 50 cm or more and 300 cm or less, having a thickness of 0.01 mm or more and 0.5 mm or less, having a total content of Li2O, Na2O, and K2O of 0% to 3.5% in terms of mass % based on oxides, and containing 0.1% to 10% of CeO2 in terms of mass % based on oxides.
An optical article that includes a base, an underlayer, and a surface treatment layer arranged in this order, wherein the underlayer is a layer formed with use of an underlayer forming composition that contains a silane compound other than silica, and the surface treatment layer is a layer formed with use of a surface treatment agent that contains a compound having a chain group and a reactive silyl group.
C03C 17/30 - Traitement de surface du verre, p. ex. du verre dévitrifié, autre que sous forme de fibres ou de filaments, par revêtement par des matières organiques avec des composés contenant du silicium
C09D 183/06 - Polysiloxanes contenant du silicium lié à des groupes contenant de l'oxygène
C09D 183/16 - Compositions de revêtement à base de composés macromoléculaires obtenus par des réactions créant dans la chaîne principale de la macromolécule une liaison contenant uniquement du silicium, avec ou sans soufre, azote, oxygène ou carboneCompositions de revêtement à base de dérivés de tels polymères dans lesquels tous les atomes de silicium sont liés autrement que par des atomes d'oxygène
73.
MULTILAYER REFLECTIVE FILM COATED SUBSTRATE, REFLECTIVE MASK BLANK, REFLECTIVE MASK, METHOD FOR MANUFACTURING MULTILAYER REFLECTIVE FILM COATED SUBSTRATE, METHOD FOR MANUFACTURING REFLECTIVE MASK BLANK, AND METHOD FOR MANUFACTURING REFLECTIVE MASK
A multilayer reflective film coated substrate includes a substrate and a multilayer reflective film that reflects EUV light. The multilayer reflective film has, on a peripheral portion of a surface thereof on a side opposite to the substrate, three or more first reference marks to be used as reference positions when a position of a defect in the multilayer reflective film is identified. A defect having approximately the same size as each of the three or more first reference marks is not present within 100 μm from the first reference mark in the multilayer reflective film when the surface of the multilayer reflective film is viewed from a front surface.
To facilitate manufacturing while minimizing deflection. Provided is a glass 10 in which a parameter A is 0.817 or less, a parameter B is 0.898 or more, a ratio of a content of MgO to a total content of a divalent oxide RO is 0.65 or more in terms of mol % on an oxide basis, a Young's modulus is 80 GPa or more, and the glass is an alkali-free glass.
C03C 3/091 - Compositions pour la fabrication du verre contenant de la silice avec 40 à 90% en poids de silice contenant du bore contenant de l'aluminium
A multilayer porous carrier according to the present disclosure comprises, in the following order: a porous base material; a hydrophobic layer A that is in contact with the porous base material and is a treatment layer of a composition containing a compound A having an aromatic ring; and a layer B that is in contact with the layer A and contains a compound B having an aromatic ring and a hydrophilic group.
A61K 8/44 - Acides aminocarboxyliques ou leurs dérivés, p. ex. acides aminocarboxyliques contenant du soufreLeurs sels, esters ou dérivés N-acylés
A61K 8/58 - Cosmétiques ou préparations similaires pour la toilette caractérisés par la composition contenant des composés organiques contenant des atomes autres que des atomes de carbone, hydrogène, halogène, oxygène, azote, soufre ou phosphore
A61K 8/81 - Cosmétiques ou préparations similaires pour la toilette caractérisés par la composition contenant des composés organiques macromoléculaires obtenus par des réactions faisant intervenir uniquement des liaisons insaturées carbone-carbone
A61K 47/18 - AminesAmidesUréesComposés d’ammonium quaternaireAcides aminésOligopeptides ayant jusqu’à cinq acides aminés
A61K 47/24 - Composés organiques, p. ex. hydrocarbures naturels ou synthétiques, polyoléfines, huile minérale, gelée de pétrole ou ozocérite contenant des atomes autres que des atomes de carbone, d'hydrogène, d'oxygène, d'halogènes, d'azote ou de soufre, p. ex. cyclométhicone ou phospholipides
A61K 47/32 - Composés macromoléculaires obtenus par des réactions faisant intervenir uniquement des liaisons non saturées carbone-carbone, p. ex. carbomères
An optical filter (10) according to the present disclosure comprises a first dielectric multilayer film (200), a resin layer (210), a second dielectric multilayer film (220), a near-infrared absorbing glass (100), and a third dielectric multilayer film (230) in the stated order, and has a coefficient of thermal expansion of 80 × 10−7/K to 120 × 10−7/K and a fracture toughness value of 0.35 to 0.55 MPa·√m. A first mirror surface layer (110) is provided on the second dielectric multilayer film (220) side. The line roughness of the first mirror surface layer (110) is 0.5 µm or less. The line roughness of a crack layer (130) is 0.5 to 1.5 µm. A second mirror surface layer (120) is provided on the third dielectric multilayer film (230) side. The width of the crack layer (130) is 40 to 80 µm. The crack layer (130) has three or more surface roughness peaks in the width direction, the distance between the peaks being 35 µm or less.
C03C 3/17 - Compositions pour la fabrication du verre contenant un oxyde mais pas de silice contenant du phosphore contenant de l'aluminium ou du béryllium
C03C 17/38 - Traitement de surface du verre, p. ex. du verre dévitrifié, autre que sous forme de fibres ou de filaments, par revêtement avec au moins deux revêtements ayant des compositions différentes un revêtement au moins étant un métal un revêtement au moins étant une substance organique
C04B 35/599 - Produits céramiques mis en forme, caractérisés par leur compositionCompositions céramiquesTraitement de poudres de composés inorganiques préalablement à la fabrication de produits céramiques à base de non oxydes à base de borures, nitrures ou siliciures à base d'oxynitrures de silicium à base d'oxynitrures d'aluminium et de silicium [SiAlON]
A fluorine-free block copolymer according to the present disclosure has: at least one block segment A that has a unit m1 based on X1-A1-B1; and at least one segment B that has a unit m2 based on a long-chain alkyl (meth)acrylate. X1is a monovalent polymerizable reactive group; A1is a divalent organic group; and B1 is a monovalent organic group having at least one trialkylsilyl group.
C08F 293/00 - Composés macromoléculaires obtenus par polymérisation sur une macromolécule contenant des groupes capables d'amorcer la formation de nouvelles chaînes polymères rattachées exclusivement à une ou aux deux extrémités de la macromolécule de départ
C09K 3/18 - Substances non couvertes ailleurs à appliquer sur des surfaces pour y minimiser l'adhérence de la glace, du brouillard ou de l'eauSubstances antigel ou provoquant le dégel pour application sur des surfaces
D06M 15/263 - Composés macromoléculaires obtenus par des réactions faisant intervenir uniquement des liaisons non saturées carbone-carbone d'acides carboxyliques non saturésLeurs sels ou esters
D06M 15/356 - Composés macromoléculaires obtenus par des réactions faisant intervenir uniquement des liaisons non saturées carbone-carbone d'autres composés non saturés contenant des atomes d'azote, de soufre, de silicium ou de phosphore
Provided is a liquid-repellent composition that exhibits excellent effects in imparting alcohol-repellent properties to a substrate and reducing surface electrical resistance. The liquid-repellent composition contains a non-fluorine copolymer having a unit based on monomer 1 represented by formula 1 and a unit based on monomer 2 having a polymerizable reactive group and a phosphate group. In formula 1, X1is a monovalent polymerizable reactive group, A1is a divalent organic group, and B1is a monovalent organic group having at least one trialkylsilyl group. (Formula 1) X1-A1-B1
C09K 3/18 - Substances non couvertes ailleurs à appliquer sur des surfaces pour y minimiser l'adhérence de la glace, du brouillard ou de l'eauSubstances antigel ou provoquant le dégel pour application sur des surfaces
C08F 20/26 - Esters contenant de l'oxygène en plus de l'oxygène de la fonction carboxyle
C09D 7/63 - Adjuvants non macromoléculaires organiques
C09D 143/04 - Homopolymères ou copolymères de monomères contenant du silicium
D06M 15/227 - Composés macromoléculaires obtenus par des réactions faisant intervenir uniquement des liaisons non saturées carbone-carbone d'hydrocarbures, ou de leurs produits de réaction, p. ex. posthalogénés ou sulfochlorés
D06M 15/248 - Composés macromoléculaires obtenus par des réactions faisant intervenir uniquement des liaisons non saturées carbone-carbone d'hydrocarbures halogénés contenant du chlore
D06M 15/252 - Composés macromoléculaires obtenus par des réactions faisant intervenir uniquement des liaisons non saturées carbone-carbone d'hydrocarbures halogénés contenant du brome
D06M 15/263 - Composés macromoléculaires obtenus par des réactions faisant intervenir uniquement des liaisons non saturées carbone-carbone d'acides carboxyliques non saturésLeurs sels ou esters
D06M 15/647 - Composés macromoléculaires obtenus par des réactions autres que celles faisant intervenir uniquement des liaisons non saturées carbone-carbone contenant du silicium dans la chaîne principale contenant des motifs polyéther
80.
WINDOWPANE FOR VEHICLES AND METHOD FOR MANUFACTURING WINDOWPANE FOR VEHICLES
Provided are: a windowpane for vehicles, which has high electrical reliability; and a method for manufacturing a windowpane for vehicles. A windowpane (100) for vehicles according to the present disclosure comprises: a laminated glass (110) which is provided in an opening part (11) of a vehicle body (10); a thin electrical member which is provided between a second main surface (111B) and a third main surface (112A); a first flexible substrate (130A) which has a first insulating layer (133A) and a plurality of first wiring lines (132A) each having a plurality of first terminals (132A1) and a plurality of second terminals (132A2); and a second flexible substrate (130B) which has a second wiring line (132B), a plurality of bypass diodes (135), a second insulating layer (131B), a plurality of third terminals (132B1), and a plurality of fourth terminals (132B2).
B32B 17/10 - Produits stratifiés composés essentiellement d'une feuille de verre ou de fibres de verre, de scorie ou d'une substance similaire comprenant du verre comme seul composant ou comme composant principal d'une couche adjacente à une autre couche d'une substance spécifique de résine synthétique
The non-fluorinated copolymer of the present disclosure has a unit m1 based on X1‑A1‑B122=CR124q148q2q2]‑R2, and the proportion of the unit m2 is 30 mass% or more of all constituent units. X1is a monovalent polymerizable reactive group; A1is a divalent organic group; B1is a monovalent organic group having at least one trialkylsilyl group; R12rr (where r is an integer from 0 to 4), and the like; R2122 is 0 to 50.
C08F 230/08 - Copolymères de composés contenant un ou plusieurs radicaux aliphatiques non saturés, chaque radical ne contenant qu'une seule liaison double carbone-carbone et contenant du phosphore, du sélénium, du tellure ou un métal contenant un métal contenant du silicium
C09K 3/18 - Substances non couvertes ailleurs à appliquer sur des surfaces pour y minimiser l'adhérence de la glace, du brouillard ou de l'eauSubstances antigel ou provoquant le dégel pour application sur des surfaces
D06M 13/513 - Composés avec au moins une liaison carbone-métal ou carbone-bore, carbone-silicium, carbone-sélénium ou carbone-tellure avec au moins une liaison carbone-silicium
D06M 15/65 - Composés macromoléculaires obtenus par des réactions autres que celles faisant intervenir uniquement des liaisons non saturées carbone-carbone contenant du silicium dans la chaîne principale contenant des groupes époxy
82.
NON-FLUORINE COPOLYMER, WATER- AND OIL-REPELLENT COMPOSITION, AND ARTICLE
A non-fluorine copolymer according to the present disclosure has a unit m1 based on X1–A1–B1and a unit m2 based on a halogenated olefin, wherein the proportion of the unit m2 based on the halogenated olefin is 3-35 mass% of all constituent units. X1is a monovalent polymerizable reactive group, A1is a divalent organic group, and B1 is a monovalent organic group having at least one trialkylsilyl group.
C09K 3/18 - Substances non couvertes ailleurs à appliquer sur des surfaces pour y minimiser l'adhérence de la glace, du brouillard ou de l'eauSubstances antigel ou provoquant le dégel pour application sur des surfaces
C08F 214/00 - Copolymères de composés contenant un ou plusieurs radicaux aliphatiques non saturés, chaque radical ne contenant qu'une seule liaison double carbone-carbone et l'un au moins étant terminé par un halogène
C08F 220/26 - Esters contenant de l'oxygène en plus de l'oxygène de la fonction carboxyle
C08F 230/08 - Copolymères de composés contenant un ou plusieurs radicaux aliphatiques non saturés, chaque radical ne contenant qu'une seule liaison double carbone-carbone et contenant du phosphore, du sélénium, du tellure ou un métal contenant un métal contenant du silicium
C08L 43/04 - Homopolymères ou copolymères de monomères contenant du silicium
D06M 15/244 - Composés macromoléculaires obtenus par des réactions faisant intervenir uniquement des liaisons non saturées carbone-carbone d'hydrocarbures halogénés
D06M 15/356 - Composés macromoléculaires obtenus par des réactions faisant intervenir uniquement des liaisons non saturées carbone-carbone d'autres composés non saturés contenant des atomes d'azote, de soufre, de silicium ou de phosphore
D06M 15/647 - Composés macromoléculaires obtenus par des réactions autres que celles faisant intervenir uniquement des liaisons non saturées carbone-carbone contenant du silicium dans la chaîne principale contenant des motifs polyéther
83.
COMPOSITION, MOLDED BODY, COATED ELECTRIC WIRE, AND METHOD FOR PRODUCING COMPOSITION
A composition according to the present invention includes a copolymer that includes TFE units and PAVE units. The TFE units are 93.0–98.0 mass% of the total monomer units of the copolymer, and the PAVE units are 2.0–7.0 mass% of the total monomer units of the copolymer. The MFR of the composition is 1.0–40.0 g/10 min. With respect to a melting curve observed when a differential scanning calorimeter is used to raise the temperature of the composition from 200°C to 350°C at 10°C/min, the percentage A of a peak area that represents the heat of fusion that is a peak area determined from the curve of the melting curve from 315°C to 330°C and a straight line is 1.0%–20.0%, and the slope of the straight line that connects the heat flow at 315°C and the heat flow at 320°C is positive.
Provided is a curable composition comprising a polyol, a polyisocyanate, an inorganic filler, and a dehydrating agent, wherein: the polyol contains a polyether polyol that contains at least one group selected from the group consisting of oxyethylene groups and oxypropylene groups and that has a number-average molecular weight of 1,100 or more; the content of the polyether polyol in 100 mass% of the polyol is 55 mass% or more; the content of the inorganic filler in 100 mass% of the curable composition is 50-90 mass%; and the content of the dehydrating agent in 100 mass% of the curable composition is 0.05-5 mass%.
This electronic device is an imaging device (100) provided so as to face a main surface (11B2), which is on the indoor side, of window glass (11) that separates the indoor side and the outdoor side of a space. The electronic device includes an opposing surface (111) facing the window glass (11). When the distance between the window glass (11) and the opposing surface (111) is g, the solar absorption rate of the opposing surface (111) is α, and the outer peripheral length of the opposing surface (111) is S, the following expressions (1)-(4) are satisfied. Expressions: (1) g ≥ 0; (2) g ≥ c1 × α + c2; (3) c1 = 0.0381S2- 0.49S + 0.95; (4) c2 = -0.0032S2 - 0.41S - 6.1.
Fracture is prevented while reducing the coefficient of thermal expansion and production is facilitated. The glass 10 has a parameter A of 0.1 or more and 1.0 or less, a parameter B of 1.75 or more and 2.10 or less, and a Young's modulus of 110 GPa or more.
C03C 3/087 - Compositions pour la fabrication du verre contenant de la silice avec 40 à 90% en poids de silice contenant de l'oxyde d'aluminium ou un composé du fer contenant un oxyde d'un métal divalent contenant de l'oxyde de calcium, p. ex. verre à vitre ordinaire ou verre pour récipients creux
C03C 3/093 - Compositions pour la fabrication du verre contenant de la silice avec 40 à 90% en poids de silice contenant du bore contenant de l'aluminium contenant du zinc ou du zirconium
C03C 3/095 - Compositions pour la fabrication du verre contenant de la silice avec 40 à 90% en poids de silice contenant des terres rares
An article that includes a substrate, and a surface treatment layer arranged on the substrate and having a surface treated with a surface treatment agent, wherein the surface treatment layer has a surface roughness Sdr of 30% or larger within a measurement area of any of 5 to 50 μm squares, and the surface treatment agent contains a compound having a chain group and a reactive silyl group.
C08G 77/54 - Composés macromoléculaires obtenus par des réactions créant dans la chaîne principale de la macromolécule une liaison contenant du silicium, avec ou sans soufre, azote, oxygène ou carbone dans lesquels au moins deux atomes de silicium, mais pas la totalité, sont liés autrement que par des atomes d'oxygène liés par l'azote
C09D 183/14 - Compositions de revêtement à base de composés macromoléculaires obtenus par des réactions créant dans la chaîne principale de la macromolécule une liaison contenant uniquement du silicium, avec ou sans soufre, azote, oxygène ou carboneCompositions de revêtement à base de dérivés de tels polymères dans lesquels au moins deux atomes de silicium, mais pas la totalité, sont liés autrement que par des atomes d'oxygène
A surface treatment agent including a copolymer having a unit (A) based on a polymerizable vinyl monomer having a reactive silyl group and a unit (B) based on a (meth)acrylamide compound having a biocompatible functional group, wherein a ratio of the unit (A) with respect to all units constituting the copolymer is from 0.05 to 25 mol %, and a ratio of the unit (B) with respect to all units constituting the copolymer is from 30 to 99.95 mol %.
C08F 220/20 - Esters des alcools polyhydriques ou des phénols polyhydriques
C08F 220/28 - Esters contenant de l'oxygène en plus de l'oxygène de la fonction carboxyle ne contenant pas de cycles aromatiques dans la partie alcool
C08F 220/58 - Amides contenant de l'oxygène en plus de l'oxygène de la fonction carbonamide
C09D 133/14 - Homopolymères ou copolymères d'esters d'esters contenant des atomes d'halogène, d'azote, de soufre ou d'oxygène en plus de l'oxygène du radical carboxyle
C09D 133/26 - Homopolymères ou copolymères de l'acrylamide ou du méthacrylamide
Provided is an optical filter that is composed of glass which is difficult to cut and that has sufficient bending strength. Also provided is an imaging apparatus. An optical filter (10) according to the present disclosure comprises, in the given order: a first dielectric multilayer film (200); a resin layer (210); a near-infrared absorbing glass (100); and a third dielectric multilayer film (230). The optical filter (10) has a coefficient of thermal expansion of 80×10-7/K to 120×10-7/K and a fracture toughness of 0.35 MPa۰√m to 0.55 MPa۰√m. The optical filter (10) further comprises: a first mirror surface layer (110) which is provided on the second resin layer (210) side and has a line roughness of 0.5 μm or less; a second mirror surface layer (120) which is provided on the third dielectric multilayer film (230) side and has a line roughness of 0.5 μm or less. The line roughness of a region B of a crack layer (130) is greater than the line roughness of a region A and a region C.
C03C 3/17 - Compositions pour la fabrication du verre contenant un oxyde mais pas de silice contenant du phosphore contenant de l'aluminium ou du béryllium
C03C 4/08 - Compositions pour verres ayant des propriétés particulières pour verre absorbant sélectivement des radiations de longueurs d'ondes déterminées
C03C 17/38 - Traitement de surface du verre, p. ex. du verre dévitrifié, autre que sous forme de fibres ou de filaments, par revêtement avec au moins deux revêtements ayant des compositions différentes un revêtement au moins étant un métal un revêtement au moins étant une substance organique
A composition according to the present disclosure contains: a polymer A having a unit m1 based on X1–A1–B1; and an acetylene alcohol compound. X1is a monovalent polymerizable reactive group, A1is a divalent organic group, and B1 is a monovalent organic group having at least one trialkylsilyl group.
C09K 3/18 - Substances non couvertes ailleurs à appliquer sur des surfaces pour y minimiser l'adhérence de la glace, du brouillard ou de l'eauSubstances antigel ou provoquant le dégel pour application sur des surfaces
C08F 220/26 - Esters contenant de l'oxygène en plus de l'oxygène de la fonction carboxyle
C08F 238/00 - Copolymères de composés contenant une ou plusieurs liaisons triples carbone-carbone
D06M 15/263 - Composés macromoléculaires obtenus par des réactions faisant intervenir uniquement des liaisons non saturées carbone-carbone d'acides carboxyliques non saturésLeurs sels ou esters
D06M 15/356 - Composés macromoléculaires obtenus par des réactions faisant intervenir uniquement des liaisons non saturées carbone-carbone d'autres composés non saturés contenant des atomes d'azote, de soufre, de silicium ou de phosphore
91.
WINDOW PANE FOR VEHICLE AND METHOD FOR MANUFACTURING WINDOW PANE FOR VEHICLE
Provided are: a window pane that is for a vehicle and that has high electrical reliability; and a manufacturing method for the window pane for a vehicle. This window pane (100) for a vehicle comprises: a laminated glass (110); a thin electrical member provided between a second main surface (111B) and a third main surface (112A); and a flexible substrate (130) which has a first terminal (132A1) and a second terminal (132A2) and on which a plurality of bypass diodes (135) can be mounted. The flexible substrate (130) has: a first wiring (132A) having the first terminal (132A1), the second terminal (132A2), and a third terminal (132A3); a second wiring (132B) having a fourth terminal (132B1), a fifth terminal (132B2), and a sixth terminal (132B3); and a third wiring (132C) having a seventh terminal (132C1) and an eighth terminal (132C2).
B32B 17/10 - Produits stratifiés composés essentiellement d'une feuille de verre ou de fibres de verre, de scorie ou d'une substance similaire comprenant du verre comme seul composant ou comme composant principal d'une couche adjacente à une autre couche d'une substance spécifique de résine synthétique
A new compound or the like capable of forming a surface-treated layer with excellent abrasion resistance is provided. A compound according to the present disclosure is a compound comprising a group P shown below and an organopolysiloxane residue. Group P: —[Si(R1)2—X]n1—Si(R1)3 where: each X is independently an oxygen atom or a carbon atom; each R1 is independently a hydrolyzable group, a group having a hydrolyzable group, a hydroxyl group, or a hydrocarbon group; at least four of R1 are hydrolyzable groups, groups having a hydrolyzable group, or hydroxyl groups; and n1 is an integer of 1 to 3.
C09D 183/06 - Polysiloxanes contenant du silicium lié à des groupes contenant de l'oxygène
C07F 7/08 - Composés comportant une ou plusieurs liaisons C—Si
C07F 7/18 - Composés comportant une ou plusieurs liaisons C—Si ainsi qu'une ou plusieurs liaisons C—O—Si
C07F 7/21 - Composés cycliques ayant au moins un cycle comportant du silicium mais sans carbone dans le cycle
C08G 77/18 - Polysiloxanes contenant du silicium lié à des groupes contenant de l'oxygène à des groupes alcoxyle ou aryloxyle
C08G 77/26 - Polysiloxanes contenant du silicium lié à des groupes organiques contenant des atomes autres que le carbone, l'hydrogène et l'oxygène groupes contenant de l'azote
93.
GLASS, CRYSTALLIZED GLASS, SULFIDE SOLID ELECTROLYTE, ELECTRODE MIXTURE, SOLID ELECTROLYTE LAYER, AND LITHIUM ION SECONDARY BATTERY
A glass includes: Li and P as elements constituting a cation component; and S as an element constituting an anion component. A composition of the glass, as expressed in atomic %, satisfies Li: 30% to 42% and P: 5% to 16%, the glass has a glass transition temperature of 110° C. to 300° C., and the glass has a lithium ion conductivity of 2 mS/cm or more at 25° C.
H01M 10/0525 - Batteries du type "rocking chair" ou "fauteuil à bascule", p. ex. batteries à insertion ou intercalation de lithium dans les deux électrodesBatteries à l'ion lithium
Deposition of defects is suppressed while a high refractive index and a high transmittance are achieved. A glass (10) contains La2O3 and B2O3, has a refractive index nd of 2.0100 or more, has a total content of Bi2O3 and B2O3 of less than 80% in terms of oxide-based mol %, has a total content of Pt and Fe of 0.5 ppm or more and 15.0 ppm or less in terms of a mass ratio, and has a parameter A defined by the formula (1) of 0.870 or more.
C03C 3/068 - Compositions pour la fabrication du verre contenant de la silice avec moins de 40% en poids de silice contenant du bore contenant des terres rares
C03C 3/066 - Compositions pour la fabrication du verre contenant de la silice avec moins de 40% en poids de silice contenant du bore contenant du zinc
G02B 27/00 - Systèmes ou appareils optiques non prévus dans aucun des groupes ,
Provided is a reflective mask blank that is less likely to retain defects caused by foreign matter, etc. after being subjected to a cleaning process. This reflective mask blank has a substrate, a multilayer reflective film that reflects EUV light, and an absorber film in that order. A compound having a carbonyl group with 4 to 8 carbon atoms is attached to at least one of two main surfaces of the reflective mask blank.
Provided is an yttrium-based protective film having excellent plasma resistance. The present invention provides an yttrium-based protective film that contains yttrium and oxygen and that has an optical band gap of 5.0 eV or less. In a Raman spectrum of the yttrium-based protective film, the half-value width of a peak having a peak top in the range of 833-837 cm-1is preferably 100 cm-1 or less. In the yttrium-based protective film, the content ratio of yttrium to the total of yttrium and oxygen is preferably 35-45 atom%. In the yttrium-based protective film, the content ratio of oxygen to the total of yttrium and oxygen is preferably 55-65 atom%.
The present invention provides a yttrium-based protective film which exhibits excellent plasma resistance. This yttrium-based protective film contains yttrium, oxygen and fluorine, and exhibits a rate of variation in yttrium content of 5.0% or less at a depth of 8-30nm in an elemental profile in the film thickness direction as measured by Rutherford backscattering spectrometry.
C23C 14/06 - Revêtement par évaporation sous vide, pulvérisation cathodique ou implantation d'ions du matériau composant le revêtement caractérisé par le matériau de revêtement
98.
META-OPTICAL ELEMENT AND METHOD FOR MANUFACTURING META-OPTICAL ELEMENT
B82Y 20/00 - Nano-optique, p. ex. optique quantique ou cristaux photoniques
B82Y 40/00 - Fabrication ou traitement des nanostructures
G02B 1/12 - Revêtements optiques obtenus par application sur les éléments optiques ou par traitement de la surface de ceux-ci par traitement de la surface, p. ex. par irradiation
99.
CATALYST LAYER PRODUCTION METHOD AND METHOD FOR PRODUCING MEMBRANE ELECTRODE ASSEMBLY
Provided is a catalyst layer production method with which it is possible to produce a catalyst layer applicable to a membrane electrode assembly capable of achieving a fuel cell having excellent power generation durability. The catalyst layer production method comprises forming a catalyst layer by applying a composition containing a fluorine-containing polymer including a unit having an ion exchange group, a catalyst containing a metal, and a solvent onto a temporary support, wherein the unit having an ion exchange group has two ion exchange groups, the solvent includes an alcohol, the content of propanol in the alcohol is greater than that of alcohols other than the propanol, and the amount of the metal in the catalyst layer is more than 0.2 mg/cm2.
C25B 1/04 - Hydrogène ou oxygène par électrolyse de l'eau
C25B 9/00 - Cellules ou assemblages de cellulesÉléments de structure des cellulesAssemblages d'éléments de structure, p. ex. assemblages d'électrode-diaphragmeCaractéristiques des cellules relatives aux procédés
C25B 9/23 - Cellules comprenant des électrodes fixes de dimensions stablesAssemblages de leurs éléments de structure avec des diaphragmes comprenant des membranes échangeuses d'ions dans ou sur lesquelles est incrusté du matériau pour électrode
C25B 13/08 - DiaphragmesÉléments d'espacement caractérisés par le matériau à base de matériaux organiques
H01M 4/86 - Électrodes inertes ayant une activité catalytique, p. ex. pour piles à combustible
A fluorine-containing compound represented by the following formula; a fluorine-containing polymer having a structural unit formed by the fluorine-containing compound; and a surface treatment agent containing the fluorine-containing polymer and a solvent. In the formula, X is an oxygen atom, a sulfur atom, or a linking group represented by a predetermined formula, R1 is a phenyl group in which at least one hydrogen atom is substituted with a trifluoromethoxy group, and each of R2, R3, and R4 independently represents a hydrogen atom or an alkyl group having 1 to 4 carbon atoms.
A fluorine-containing compound represented by the following formula; a fluorine-containing polymer having a structural unit formed by the fluorine-containing compound; and a surface treatment agent containing the fluorine-containing polymer and a solvent. In the formula, X is an oxygen atom, a sulfur atom, or a linking group represented by a predetermined formula, R1 is a phenyl group in which at least one hydrogen atom is substituted with a trifluoromethoxy group, and each of R2, R3, and R4 independently represents a hydrogen atom or an alkyl group having 1 to 4 carbon atoms.
C07C 69/86 - Esters d'acides carboxyliques dont un groupe carboxyle estérifié est lié à un atome de carbone d'un cycle aromatique à six chaînons d'acides hydroxycarboxyliques monocycliques dont les groupes hydroxyle et les groupes carboxyle sont liés à des atomes de carbone d'un cycle aromatique à six chaînons à groupes hydroxyle estérifiés
C07C 235/38 - Amides d'acides carboxyliques, le squelette carboné de la partie acide étant substitué de plus par des atomes d'oxygène ayant des atomes de carbone de groupes carboxamide liés à des atomes de carbone acycliques et des atomes d'oxygène, liés par des liaisons simples, liés au même squelette carboné le squelette carboné contenant des cycles aromatiques à six chaînons ayant l'atome d'azote d'au moins un des groupes carboxamide lié à un atome de carbone d'un cycle aromatique à six chaînons
C07C 271/54 - Esters des acides carbamiques ayant des atomes d'oxygène de groupes carbamate liés à des atomes de carbone de cycles aromatiques à six chaînons avec les atomes d'azote des groupes carbamate liés à des atomes d'hydrogène ou à des atomes de carbone acycliques à des atomes de carbone de radicaux hydrocarbonés substitués par des groupes carboxyle
C07C 275/34 - Dérivés d'urée, c.-à-d. composés contenant l'un des groupes les atomes d'azote ne faisant pas partie de groupes nitro ou nitroso ayant des atomes d'azote de groupes urée liés à des atomes de carbone de cycles aromatiques à six chaînons d'un squelette carboné étant substitué de plus par des atomes d'oxygène liés par des liaisons simples ayant des atomes d'azote de groupes urée et des atomes d'oxygène, liés par des liaisons simples, liés à des atomes de carbone du même cycle aromatique à six chaînons non condensé