Provided is a vacuum heat-insulating material which comprises a core material, an adsorbent and a film that has gas barrier properties, and which is characterized in that: the core material and the adsorbent are depressurized and sealed in the film; the core material contains glass wool and an organic binder; the content of the organic binder in a total of 100% by mass of the glass wool and the organic binder is 3.0% by mass to 9.0% by mass; the density of the core material is not less than 130 kg/m3but less than 200 kg/m3; and the adsorbent contains an adsorbent 1 which adsorbs moisture by chemisorption, and an adsorbent 2 which has a lower moisture adsorption rate than the adsorbent 1.
36 - Services financiers, assurances et affaires immobilières
Produits et services
Financial services, namely, mortgage lending services, loan servicing services in the nature of arranging and financing of loans, real estate services, namely, rental property management, loan broker services in the nature of mortgage brokerage, financial loan consulting services in the field of loan financing, financing and loan services, all of the foregoing provided via electronic means
36 - Services financiers, assurances et affaires immobilières
Produits et services
Real estate investment services, namely, equity and debt investments in low income housing tax credit properties and other affordable properties; real estate investment services in the field of affordable housing; housing services, namely, real property acquisition of affordable housing properties and interests therein; real estate investment services, namely, real estate investment in low income housing tax credit partnerships; real estate investment services, namely, real estate syndication and investment management for properties qualifying for low- income housing and/or other tax credits; financial planning, namely, structuring and managing tax credit and affordable housing investment funds; financial planning, namely, equity syndication services; financial investment in the field of low-income housing and tax-credit developments
4.
AQUEOUS BINDER FOR INORGANIC FIBER HEAT-INSULATING AND SOUND-ABSORBING MATERIAL AND INORGANIC FIBER HEAT-INSULATING AND SOUND-ABSORBING MATERIAL
The present invention relates to an aqueous binder for a heat-insulating and sound-absorbing inorganic fiber material, the aqueous binder comprising a polymer having a carboxy group and a crosslinking agent for the polymer, wherein the crosslinking agent comprises an alkanol monoamine and a polyamine having an imino group, the polyamine has an amine value of 1200 to 1650 mg KOH/g, and a ratio of the total number of moles of amino groups and imino groups in the crosslinking agent with respect to the total number of moles of hydroxyl groups, amino groups, and imino groups in the crosslinking agent is 0.6 or less.
Provided are a piezoelectric material, a piezoelectric member, a piezoelectric element and a pressure sensor that can be used in high-temperature environments. The piezoelectric material is composed of Sr-substituted akermanite represented by Ca(2-x)SrxMgSi2O7 (0.1≤x≤0.6).
G01L 23/10 - Dispositifs ou appareils pour la mesure ou l'indication ou l'enregistrement des changements, rapides, tels que des oscillations, de la pression des vapeurs, des gaz ou des liquidesIndicateurs pour déterminer le travail ou l'énergie des moteurs à vapeur, à combustion interne ou à autres pressions de fluides à partir de la condition du fluide moteur mis en œuvre électriquement par des organes sensibles à la pression du type piézo-électrique
36 - Services financiers, assurances et affaires immobilières
Produits et services
Real estate investment services, namely, equity and debt investments in low income housing tax credit properties and other affordable properties; real estate investment services in the field of affordable housing; housing services, namely, real property acquisition of affordable housing properties and interests therein; real estate investment services, namely, real estate investment in low income housing tax credit partnerships; real estate investment services, namely, real estate syndication and investment management for properties qualifying for low- income housing and/or other tax credits; financial planning, namely, structuring and managing tax credit and affordable housing investment funds; financial planning, namely, equity syndication services; financial investment in the field of low-income housing and tax-credit developments
36 - Services financiers, assurances et affaires immobilières
Produits et services
Real estate investment services, namely, equity and debt investments in low income housing tax credit properties and other affordable properties; real estate investment services in the field of affordable housing; housing services, namely, real property acquisition of affordable housing properties and interests therein; real estate investment services, namely, real estate investment in low income housing tax credit partnerships; real estate investment services, namely, real estate syndication and investment management for properties qualifying for low- income housing and/or other tax credits; financial planning, namely, structuring and managing tax credit and affordable housing investment funds; financial planning, namely, equity syndication services; financial investment in the field of low-income housing and tax-credit developments
Providing demand creation and lead generation activities and services; providing an Internet website portal featuring real estate marketing and lead generation resources and services
9.
AQUEOUS BINDER FOR INORGANIC FIBER HEAT-INSULATING AND SOUND-ABSORBING MATERIAL AND INORGANIC FIBER HEAT-INSULATING AND SOUND-ABSORBING MATERIAL
The present invention pertains to an aqueous binder that is for an inorganic fiber heat-insulating and sound-absorbing material, and that contains a polymer having a carboxy group and a cross-linking agent for said polymer. The cross-linking agent contains an alkanol monoamine and a polyamine having an imino group. The polyamine has an amine value of 1200-1650 mgKOH/g. The ratio of the total mole number of imino groups and amino groups in the cross-linking agent with respect to the total mole number of hydroxyl groups, amino groups, and imino groups in the cross-linking agent is 0.6 or less.
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
D04H 1/587 - Non-tissés formés uniquement ou principalement de fibres coupées ou autres fibres similaires relativement courtes à partir de voiles ou couches composés de fibres ne possédant pas des propriétés cohésives réelles ou potentielles par application, incorporation ou activation de liages chimiques ou thermoplastiques, p. ex. adhésifs caractérisé par les agents de liage utilisés
D06M 13/328 - Amines le groupe amino étant lié à un atome de carbone acyclique ou cycloaliphatique
The present invention provides a high frequency filter which uses a novel piezoelectric material that has a high electromechanical coupling coefficient. A high frequency filter according to one embodiment of the present invention is provided with: a substrate; and a piezoelectric film which is composed of potassium sodium niobate and is formed above the substrate by a hydrothermal synthesis method.
H03H 3/02 - Appareils ou procédés spécialement adaptés à la fabrication de réseaux d'impédance, de circuits résonnants, de résonateurs pour la fabrication de résonateurs ou de réseaux électromécaniques pour la fabrication de résonateurs ou de réseaux piézo-électriques ou électrostrictifs
Provided are a heat-insulating sound-absorbing material having improved workability, and a partition wall which suppresses degradation of sound insulation performance. A heat-insulating sound-absorbing material 1, which is made from a mass of inorganic fibers, has a mass density of 10-20 kg/m3 and has a length load average fiber diameter of the inorganic fibers of the mass of 2.0-8.7 μm. The mass comprises a 20-66% inorganic fiber having a length load average fiber diameter of less than 4.0 μm, and a 13-58% inorganic fiber having a length load average fiber diameter of 7.0 μm or longer. The partition wall includes the heat-insulating sound-absorbing material in a hollow part therein.
D04H 1/587 - Non-tissés formés uniquement ou principalement de fibres coupées ou autres fibres similaires relativement courtes à partir de voiles ou couches composés de fibres ne possédant pas des propriétés cohésives réelles ou potentielles par application, incorporation ou activation de liages chimiques ou thermoplastiques, p. ex. adhésifs caractérisé par les agents de liage utilisés
E04B 1/76 - Isolation thermique ou acoustique, absorption ou réflexion de la chaleur ou du sonAutres méthodes de construction procurant des conditions thermiques ou acoustiques favorables, p. ex. par accumulation de chaleur à l'intérieur des murs spécifiquement relatives à la chaleur uniquement
E04B 1/82 - Isolation thermique ou acoustique, absorption ou réflexion de la chaleur ou du sonAutres méthodes de construction procurant des conditions thermiques ou acoustiques favorables, p. ex. par accumulation de chaleur à l'intérieur des murs spécifiquement relatives au son uniquement
E04B 1/86 - Éléments absorbant le son en forme de dalles
E04B 2/74 - Cloisons mobiles ne supportant pas de chargeCloisons à bord supérieur libre
36 - Services financiers, assurances et affaires immobilières
Produits et services
Financial services, namely, mortgage lending services, loan servicing services in the nature of arranging and financing of loans, real estate services, namely, rental property management, loan broker services in the nature of mortgage brokerage, financial loan consulting services in the field of loan financing, financing and loan services, all of the foregoing provided via electronic means
13.
PIEZOELECTRIC MATERIAL, PIEZOELECTRIC MEMBER, PIEZOELECTRIC ELEMENT, AND PRESSURE SENSOR
G01L 1/16 - Mesure des forces ou des contraintes, en général en utilisant les propriétés des dispositifs piézo-électriques
G01L 23/10 - Dispositifs ou appareils pour la mesure ou l'indication ou l'enregistrement des changements, rapides, tels que des oscillations, de la pression des vapeurs, des gaz ou des liquidesIndicateurs pour déterminer le travail ou l'énergie des moteurs à vapeur, à combustion interne ou à autres pressions de fluides à partir de la condition du fluide moteur mis en œuvre électriquement par des organes sensibles à la pression du type piézo-électrique
H01L 41/053 - Montures, supports, enveloppes ou boîtiers
H01L 41/113 - Eléments piézo-électriques ou électrostrictifs à entrée mécanique et sortie électrique
H01L 41/22 - Procédés ou appareils spécialement adaptés à l'assemblage, la fabrication ou au traitement de dispositifs piézo-électriques ou électrostrictifs, ou de leurs parties constitutives
H01L 41/338 - Mise en forme ou usinage de corps piézo-électriques ou électrostrictifs par usinage par coupe ou découpage en dés
In conventional examples of vacuum heat-insulating members for which internal physical properties can be measured using sensors, and the like, there have been limitations on continuous power supply from batteries to sensor systems installed in the vacuum heat-insulating members, and receiving sensor data over a long period of time has required regular charging. In this invention, provided inside a vacuum heat-insulating member is a compact wireless vacuum gauge comprising a pressure sensor, a power reception coil, a DC/DC converter, and a transmission unit for transmitting measurement data at least including pressure values. The voltage of electricity supplied through non-contact power supply is stabilized by the DC/DC converter. The coil diameter of the power reception coil used to supply power to the sensor and communicate with the sensor is set to an appropriate range within which communication and power transmission are possible according to the power transmission distance from a power transmission coil and the thickness of a gas barrier film. As a result, a vacuum heat-insulating member is provided that makes it possible to achieve stable power supply and continuously communicate without interruption.
G08C 17/04 - Dispositions pour transmettre des signaux caractérisées par l'utilisation d'une voie électrique sans fil utilisant des dispositifs couplés magnétiquement
H02J 50/12 - Circuits ou systèmes pour l'alimentation ou la distribution sans fil d'énergie électrique utilisant un couplage inductif du type couplage à résonance
F16L 59/065 - Dispositions utilisant une couche d'air ou le vide utilisant le vide
36 - Services financiers, assurances et affaires immobilières
Produits et services
Commercial mortgage lending; commercial mortgage banking services; real estate asset management services; loan financing services; financial evaluation services in connection with real estate; real estate financing services; real estate investment; real estate portfolio management; financial services, namely, broker/dealer services on securities exchanges and over-the-counter markets; business brokerage services and related consulting pertaining to business sales, mergers, acquisitions and business valuations; brokerage of bonds and underwriting of bonds in the nature of securities underwriting for bonds for commercial mortgage loans; purchasing of and selling of companies, namely, business brokerage; financial services, namely, investment advice, investment management, investment consultation and investment of funds for others, including private and public equity and debt investment services; all of the foregoing excluding the field of overlay and agency outsource management
36 - Services financiers, assurances et affaires immobilières
Produits et services
FINANCIAL MANAGEMENT SERVICES, namely, ADMINISTERING THE ISSUANCE, UNDERWRITING, COLLATERAL MANAGEMENT AND DISTRIBUTION OF SECURITIES IN THE NATURE OF A SERIES OF COLLATERALIZED LOAN OBLIGATIONS (CLOS); FINANCIAL MANAGEMENT, namely, CREATION AND MANAGEMENT OF INVESTMENT PORTFOLIOS FOCUSED ON LEVERAGED LOANS, HIGH YIELD BONDS AND COLLATERALIZED LOAN OBLIGATIONS (CLOS)
17.
COLORED RESIN COMPOSITION AND COLORED RESIN MOLDED ARTICLE
A colored resin composition containing a thermoplastic resin, a glass filler, and a colorant and having a difference between the refractive index of the thermoplastic resin for light of a wavelength of 589.3 nm and the refractive index of the glass filler for light of a wavelength of 589.3 nm of 0.001 or less.
C08L 101/12 - Compositions contenant des composés macromoléculaires non spécifiés caractérisées par des propriétés physiques, p. ex. anisotropie, viscosité ou conductivité électrique
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
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 3/093 - 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
In conventional examples of vacuum heat-insulating materials in which physical properties on the interior can be measured using sensors, etc., it is impossible to charge an internal battery that supplies power to the sensors, etc. Furthermore, filling the internal space of the vacuum heat-insulating material a sensor and a battery, causes problems such as a reduction in the number of independent cells constituted by core material fibers, and an inability to prevent the inflow of gas from the outside. In order to solve the abovementioned problems, the present invention provides a vacuum heat-insulating material having, on the interior thereof, a compact wireless vacuum gauge containing: a thermocouple-type vacuum sensor, a piezoresistive vacuum sensor, a crystal vacuum sensor or a pressure sensor using a combination thereof; a battery; a charging unit; and a transmission unit for transmitting measurement data including at least a pressure value. Therein, the pressure sensor is formed from a microelectromechanical system (MEMS), and the vacuum heat-insulating material is configured so as to charge the battery without electrically connecting the charging unit to an external power supply.
F16L 59/065 - Dispositions utilisant une couche d'air ou le vide utilisant le vide
G01M 3/16 - Examen de l'étanchéité des structures ou ouvrages vis-à-vis d'un fluide par utilisation d'un fluide ou en faisant le vide par détection de la présence du fluide à l'emplacement de la fuite en utilisant des moyens de détection électrique
19.
GLASS FILLER-CONTAINING POLYCARBONATE RESIN COMPOSITION, AND MOLDED BODY THEREOF
The present invention pertains to a polycarbonate resin composition containing: an aliphatic polycarbonate resin (A) having a specific repeating unit; and a glass filler (B) having a specific composition and containing 5 mass% or less total of Li2O, Na2O, K2O and Cs2O, wherein the refractive index of the aliphatic polycarbonate resin (A) is 1.480-1.520 with respect to light having a wavelength of 589.3 nm, the refractive index of the glass filler (B) is 1.485-1.520 with respect to light having a wavelength of 589.3 nm, and the difference in refractive index between the aliphatic polycarbonate resin (A) and the glass filler (B) is at most 0.003 with respect to light having a wavelength of 486.1 nm, at most 0.001 with respect to light having a wavelength of 589.3 nm, and at most 0.001 with respect to light having a wavelength of 656.3 nm. Provided are: a polycarbonate resin composition capable of providing a molded body having excellent transparency; and a molded body having excellent transparency.
The present invention provides a connector 8 that connects a parting material 6 having a plate-shaped base part 6b to a wall surface 4, wherein the connector is characterized by comprising: a base plate part 8a; a receiving part 8c formed on one surface 8b of the base plate 8a and receiving the plate-shaped base part 6b of the parting material 6; and a projecting part 8e that projects from the other surface 8d of the base plate part 8a and can be inserted into a hole 4a formed in the wall surface 4, the receiving part 8c being configured so as to grip a side edge part 6b’ of the plate-shaped base part 6b of the parting material 6, and the projecting part 8e having a detachment prevention part 8k that prevents detachment from the hole 4a.
E04F 19/06 - BorduresBandes de finition, p. ex. baguettesCorniches pour l'éclairage spécialement conçus pour maintenir des panneaux
E04B 1/80 - Éléments calorifuges en forme de dalles
E04F 13/08 - Revêtements ou enduits, p. ex. pour murs ou plafonds constitués d'éléments d'habillage ou de garnissageLeurs bâtisLeurs moyens de fixation constitués de plusieurs éléments d'habillage ou de garnissage semblables
F16B 5/06 - Jonction de feuilles ou de plaques soit entre elles soit à des bandes ou barres parallèles à elles par brides ou clips
23.
Aqueous binder for inorganic-fiber heat-insulating sound-absorbing member, and inorganic-fiber heat-insulating sound-absorbing member
Disclosed is an aqueous binder for an inorganic-fiber heat-insulating sound-absorbing member, comprising a polycarboxylic acid and a crosslinking agent for the polycarboxylic acid, in which the polycarboxylic acid comprises a polycarboxylic acid having a weight average molecular weight of 1000 to 20000 and an acid value of 500 to 900 mgKOH/g; the crosslinking agent comprises a branched polyethyleneimine having a weight average molecular weight of 300 to 2000, and an alkanolamine having a lower molecular weight than the polyethyleneimine and an alcohol valence of 2 or less; the ratio of the total mole of a hydroxyl group, an amino group and an imino group in the crosslinking agent relative to the mole of a carboxy group in the polycarboxylic acid is 0.30 to 0.75; and the ratio of the total mole of the amino group and imino group in the crosslinking agent relative to the total mole of the hydroxyl group, amino group and imino group in the crosslinking agent is 0.34 to 0.80.
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
C09D 133/02 - Homopolymères ou copolymères d'acidesLeurs sels métalliques ou d'ammonium
C03C 25/28 - Composés macromoléculaires ou prépolymères obtenus par des réactions faisant intervenir uniquement des liaisons non saturées carbone-carbone
D04H 1/587 - Non-tissés formés uniquement ou principalement de fibres coupées ou autres fibres similaires relativement courtes à partir de voiles ou couches composés de fibres ne possédant pas des propriétés cohésives réelles ou potentielles par application, incorporation ou activation de liages chimiques ou thermoplastiques, p. ex. adhésifs caractérisé par les agents de liage utilisés
Disclosed is an aqueous binder for an inorganic-fiber heat-insulating sound-absorbing member, comprising a polycarboxylic acid and a crosslinking agent for the polycarboxylic acid, in which the polycarboxylic acid comprises a polycarboxylic acid having a weight average molecular weight of 1000 to 20000 and an acid value of 500 to 900 mgKOH/g; the crosslinking agent at least comprises a polyamine without a hydroxyl group, the polyamine having at least one of an amino group and an imino group and having a weight average molecular weight of 100 to 500 and an amine value of 1150 to 1650 mgKOH/g, and a polyol without an amino group and an imino group, the polyol having a hydroxyl group and having a weight average molecular weight of 90 to 250 and an alcohol valence of 3 or more; the ratio of the total mole of the hydroxyl group, amino group and imino group in the crosslinking agent relative to the mole of the carboxy group in the polycarboxylic acid is 0.3 to 1.2; and the ratio of the total mole of the amino group and imino group in the crosslinking agent relative to the total mole of the hydroxyl group, amino group and imino group in the crosslinking agent is 0.01 to 0.2.
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 13/368 - HydroxyalkylaminesLeurs dérivés, p. ex. bases de Kritchevsky
C09D 133/02 - Homopolymères ou copolymères d'acidesLeurs sels métalliques ou d'ammonium
C03C 25/28 - Composés macromoléculaires ou prépolymères obtenus par des réactions faisant intervenir uniquement des liaisons non saturées carbone-carbone
D04H 1/587 - Non-tissés formés uniquement ou principalement de fibres coupées ou autres fibres similaires relativement courtes à partir de voiles ou couches composés de fibres ne possédant pas des propriétés cohésives réelles ou potentielles par application, incorporation ou activation de liages chimiques ou thermoplastiques, p. ex. adhésifs caractérisé par les agents de liage utilisés
A glass wool heat-retaining band 1 is provided with a band-shaped sheath material 2 and multiple heat-retaining pieces 3 comprising glass wool and disposed side-by-side in a specified direction D on one surface 2a of the sheath material 2. The heat-retaining pieces 3 comprise a first heat-retaining piece 4 and a second heat-retaining piece 5 with a higher density than the first heat-retaining piece 4. On the one surface 2a, first regions R1, on which a first heat-retaining piece 4 is disposed, and second regions R2, on which a second heat-retaining piece 5 is disposed, line up alternately in the specified direction D.
F16L 59/02 - Forme ou configuration de matériaux isolants, avec ou sans revêtement formant un tout avec les matériaux isolants
F16L 59/147 - Dispositions pour l'isolation des tuyaux ou des tuyauteries l'isolation étant placée à l'intérieur par rapport à la surface extérieure du tuyau
A transparent ABS resin composition which enables a production of a molded article retaining an excellent mechanical strength without decreasing the transparency and opacity, consisting of: based on a total mass of the transparent ABS resin composition, 70 to 98% by mass of a transparent ABS resin; and 2 to 30% by mass of a glass filler. The glass filler consists of glass components and optionally at least one oxide.
C03C 13/00 - Compositions pour fibres ou filaments de verre
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 25/26 - Composés macromoléculaires ou prépolymères
A ceiling member 100 in which a porous inorganic composite layer 10 is formed on mutually opposing side surfaces 1, and a main surface 2 comprises a square inorganic fiberboard 20, wherein the porous inorganic composite layer 10 is 1200 to 3500% more dense than the inorganic fiberboard 20.
E04B 9/04 - PlafondsStructure des plafonds, p. ex. faux plafondsStructure des plafonds en ce qui concerne l'isolation comprenant des dalles, des feuilles ou similaires
Provided is a method for producing a thermosetting aqueous binder containing a polycarboxylic acid and an amine-based compound, which serves as a crosslinking agent for said polycarboxylic acid and which has two or more amino groups and/or imino groups per molecule, the method comprising: a blocking step for blocking at least a part of the carboxy group of the polycarboxylic acid with a volatile basic compound so as to obtain a blocked polycarboxylic acid; and a mixing step for mixing the blocked polycarboxylic acid and the amine-based compound. The present invention thus configured is able to reduce precipitates and viscous substances generated during production to a level sufficient for practical use.
C08L 101/08 - Compositions contenant des composés macromoléculaires non spécifiés caractérisées par la présence de groupes déterminés contenant des atomes d'oxygène des groupes carboxyle
The present invention provides a polycarbonate resin composition which is capable of maintaining favorable fluidity during molding, inhibiting a bleed-out phenomenon after molding, and further producing molding products with high transparency. Specifically, the polycarbonate resin composition comprises: an aromatic polycarbonate resin; and 0.01 to 1.0 parts by mass of a fatty acid compound relative to 100 parts by mass of the aromatic polycarbonate resin, the fatty acid compound containing at least one selected from the group consisting of fatty acid esters and fatty acid amides. The fatty acid compound has an average molecular weight of 800 to 5000. The fatty acid compound contains 10 to 80% by mass of an unsaturated fatty acid compound relative to the total mass of the fatty acid compound.
Provided is a gas adsorbing material which exhibits high gas adsorption capacity. The porosity of this gas adsorbing material is controlled to 40-80% by using a binder that is composed of calcium silicate or magnesium silicate together with zeolite and calcium oxide.
B01J 20/04 - Compositions absorbantes ou adsorbantes solides ou compositions facilitant la filtrationAbsorbants ou adsorbants pour la chromatographieProcédés pour leur préparation, régénération ou réactivation contenant une substance inorganique contenant des composés des métaux alcalins, des métaux alcalino-terreux ou du magnésium
B01J 20/10 - Compositions absorbantes ou adsorbantes solides ou compositions facilitant la filtrationAbsorbants ou adsorbants pour la chromatographieProcédés pour leur préparation, régénération ou réactivation contenant une substance inorganique contenant de la silice ou un silicate
B01J 20/28 - Compositions absorbantes ou adsorbantes solides ou compositions facilitant la filtrationAbsorbants ou adsorbants pour la chromatographieProcédés pour leur préparation, régénération ou réactivation caractérisées par leur forme ou leurs propriétés physiques
B01J 20/30 - Procédés de préparation, de régénération ou de réactivation
F16L 59/065 - Dispositions utilisant une couche d'air ou le vide utilisant le vide
Provided is a polycarbonate resin composition that retains an excellent impact strength while being able to produce a molded article having an improved rigidity and appearance. Specifically provided is a polycarbonate resin composition containing a polycarbonate resin, a glass fiber surface-treated with a sizing agent, and an elastomer, said polycarbonate resin composition being characterized in that: the glass fiber has a mass-average fiber diameter of 4-15 μm and a mass-average fiber length of 100-250 μm; the elastomer is a dimethylpolysiloxane rubber grafted with an acrylic resin; the mass ratio (polycarbonate resin:glass fiber) of the polycarbonate resin and the glass fiber is 80-95:5-20; and the mass ratio (elastomer/glass fiber) of the elastomer and the glass fiber is 0.10-0.30.
Provided is a polypropylene resin composition which has improved mechanical strength and good external appearance, does not exhibit high anisotropy, and has a high glass fiber content. In the polypropylene resin composition having a high glass fiber content, the mass average fiber length of the glass fibers is 200-300 μm, and 60 mass% or more of the glass fibers with respect to the mass of the glass fibers have a fiber length within the range of ±100 μm from the mass average fiber length.
C08J 5/04 - Renforcement des composés macromoléculaires avec des matériaux fibreux en vrac ou en nappes
B29B 7/48 - MélangeMalaxage continu, avec dispositifs mécaniques de mélange ou de malaxage avec dispositifs de mélange ou de malaxage mobiles rotatifs avec plus d'un arbre à dispositifs à engrènement, p. ex. à vis qui s'engrènent
B29C 45/00 - Moulage par injection, c.-à-d. en forçant un volume déterminé de matière à mouler par une buse d'injection dans un moule ferméAppareils à cet effet
34.
HEAT-INSULATING AND SOUND-ABSORBING GLASS-FIBER OBJECT, AND METHOD OF USING SAME
A heat-insulating and sound-absorbing glass-fiber object (1) which comprises a sound-absorbing layer (2) and a sound-insulating layer (3) that are molded glass-fiber articles, wherein the sound-absorbing layer (2) has a thickness of 5-30 mm and a density of 20-100 kg/m3 due to glass fibers having a diameter of 3-5 µm, and the sound-insulating layer (3) has a thickness of 3-10 mm and a density of 40-180 kg/m3 due to glass fibers having a diameter of 5-7 µm.
G10K 11/178 - Procédés ou dispositifs de protection contre le bruit ou les autres ondes acoustiques ou pour amortir ceux-ci, en général utilisant des effets d'interférenceMasquage du son par régénération électro-acoustique en opposition de phase des ondes acoustiques originales
B60R 13/08 - Éléments d'isolation, p. ex. pour l'insonorisation
G10K 11/16 - Procédés ou dispositifs de protection contre le bruit ou les autres ondes acoustiques ou pour amortir ceux-ci, en général
A glass-fiber thermal-insulation sound absorbing body (1) according to the present invention is provided with a flexible part (2) and a high-rigidity part (3) that are molded by intertwining a plurality of glass fibers and that are stacked on each other; the density of the flexible part (2) is greater than 80 kg/m3 and equal to or less than 100 kg/m3; and the density of the high-rigidity part (3) ranges from 120 kg/m3 to 300 kg/m3, and the bending elastic modulus thereof ranges from 150 MPa to 500 MPa.
G10K 11/16 - Procédés ou dispositifs de protection contre le bruit ou les autres ondes acoustiques ou pour amortir ceux-ci, en général
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
B60R 13/08 - Éléments d'isolation, p. ex. pour l'insonorisation
The present invention relates to a vacuum insulation material that is lightweight and has good thermal conductivity, in which a core material formed of inorganic particles is depressurized and sealed by a covering material. The inorganic particles contain spherical particles or short-fiber particles. The distribution of the average particle sizes of the particles is as follows: inorganic particles with an average particle size of 0.1 to less than 1 μm make up 60-90 mass%; inorganic particles with an average particle size of 1 to less than 10 μm make up 5-30 mass%; and inorganic particles with an average particle size of 10 to 50 μm make up 1-10 mass%. The covering material is formed of a metal foil or a film on which metal or metal oxide is evaporated. The density of the vacuum insulation material falls within the range of 150-200 kg/m3.
Provided is a glass filler-containing transparent ABS resin composition which can be used to produce moldings without reducing transparency or transmissivity, while maintaining excellent mechanical strength. Specifically, this transparent ABS resin composition contains, with respect to the total mass of said transparent ABS resin composition, 70-98 mass% transparent ABS resin, and 2-30 mass% of glass filler, said glass filler containing, with respect to the total mass of said glass filler, 55-60 mass% silicon dioxide (SiO2), 10-15 mass% aluminum oxide (Al2O3), 18-22 mass% calcium oxide (CaO), 2-8 mass% boron oxide (B2O3), 0.01-1 mass% magnesium oxide (MgO), and 0.01-1 mass% sodium oxide (Na2O) or potassium oxide (K2O). In the glass filler, the mass ratio (CaO/SiO2) of calcium oxide to silicon dioxide is 0.36-0.40.
The present invention provides a polycarbonate resin composition which can retain good fluidity at the time of molding, can reduce bleed out phenomena after molding, and can be used to manufacture a molded article with greater transparency. Specifically, the polycarbonate resin composition includes 0.01-1.0 parts by mass of a fatty acid compound including at least one type selected from the group consisting of fatty acid ester and fatty acid amide with respect to 100 parts by mass of an aromatic polycarbonate resin. The average molecular weight of the fatty acid compound is 800-5000. Further, the fatty acid compound includes 10-80 mass% of an unsaturated fatty acid compound based on the total mass of the fatty acid compound.
Provided is an inorganic fibrous insulating material that has excellent insulation performance and in which the convection of air within the insulating material and the transmission of heat by inorganic fibers are minimized. The inorganic fibrous insulating material comprises a plurality of stacked inorganic fiber mats. The fiber diameter of the inorganic fibers that constitute the inorganic fiber mats is 3-5 µm, the fiber length of said inorganic fibers is 20 mm or more, the inorganic fibers are bonded to each other by a thermosetting binder at the joining points thereof, the mass per unit area of each of the inorganic fiber mats is 300-600 g/m2, and the orientation angle of the inorganic fiber mats with respect to a direction that is perpendicular to the thickness direction of the inorganic fibrous insulating material is inclined by more than 0° but by no more than 20°.
F16L 59/02 - Forme ou configuration de matériaux isolants, avec ou sans revêtement formant un tout avec les matériaux isolants
B32B 5/02 - Produits stratifiés caractérisés par l'hétérogénéité ou la structure physique d'une des couches caractérisés par les caractéristiques de structure d'une couche comprenant des fibres ou des filaments
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 17/02 - Produits stratifiés composés essentiellement d'une feuille de verre ou de fibres de verre, de scorie ou d'une substance similaire sous forme de fibres ou filaments
D04H 1/593 - Non-tissés formés uniquement ou principalement de fibres coupées ou autres fibres similaires relativement courtes à partir de voiles ou couches composés de fibres ne possédant pas des propriétés cohésives réelles ou potentielles par application, incorporation ou activation de liages chimiques ou thermoplastiques, p. ex. adhésifs à des couches superposées
E04B 1/80 - Éléments calorifuges en forme de dalles
40.
Polycarbonate resin composition and molded article
Provided are a polycarbonate resin composition containing a polycarbonate resin containing an aliphatic carbonate repeating unit (A) derived from an aliphatic dihydroxy compound and a specific glass filler, and a molded article.
C03C 13/00 - Compositions pour fibres ou filaments de verre
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 3/091 - 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 3/118 - 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
C03C 12/00 - Poudre de verreCompositions pour billes en verre
41.
INSULATING PANEL AND METHOD FOR ATTACHING INSULATING PANEL
Provided is an exceptionally workable insulating panel for a wall inside a room. An insulating panel attached to a wall inside a room is provided with an inorganic fibrous insulating material having a first surface facing into the room and containing a thermosetting resin as a binder, and a surface layer bonded to the first surface interposed by an adhesion layer having a lower moisture permeability than does the inorganic fibrous insulating material. The inorganic fibrous insulating material has a density of 120 kg/m3 or greater.
The present invention addresses the problem of providing a vacuum heat-insulating material with which thermal bridging can be suppressed, and with which can be used suitably in reducing the size and weight of a heat-insulating article. This vacuum heat-insulating material comprises a core material, a bag-like gas barrier film encapsulating the core material, and an outer layer provided on the outside of the gas barrier film. The outer layer is paper and/or a nonwoven fabric, and this paper and/or nonwoven fabric has a thickness of 0.01-3 mm. The vacuum heat-insulating material is plate-shaped, and the outer layer covers at least a portion of one surface of the heat-insulating material.
A polycarbonate resin composition which contains a specific glass filler and a polycarbonate resin containing an aliphatic carbonate repeating unit (A) that is derived from an aliphatic dihydroxy compound; and a molded article.
Provided is a production method with which when a thermoplastic resin is extruded from a single long, thin outlet opening disposed in a mold in order to extrusion- mold a tabular thermoplastic resin foam body, a smooth foam body can be obtained with little undulation in the direction of width of the foam body. The method for producing a thermoplastic resin foam body is characterized in that when horizontal width of the outlet opening in the mold is L1, horizontal width of the cross section of the resin flow path at the inlet opening is L2, and the distance between the inlet opening and the outlet opening is D, L1/L2 is 1.3 or greater and 3 < L1/D < 20 and the longitudinal width in the center in the direction of horizontal width of the cross section of the resin flow path at the inlet opening is narrower than the longitudinal width at either end in the direction of horizontal width.
Provided are: a foam and a surface material-strengthened foam that have excellent moldability and comprise a non-crosslinking resin capable of obtaining a molded article having good rigidity and dimensional stability; and a molded article having good rigidity and dimensional stability. The surface material-strengthening foam is formed by laminating, as a surface material layer, a glass fiber-containing thermoplastic resin sheet containing 20%-40% by mass glass fibers and having a tensile elastic modulus of 10-45 kgf/mm2 in an atmosphere of 180°C to at least one surface of the foam comprising a non-crosslinking resin obtained by foaming a foam starting material composition including a polypropylene foam resin containing 5-70 parts by mass block polypropylene per 100 parts by mass linear polypropylene. The molded body is formed by molding the surface material-strengthened foam.
C08J 9/12 - Mise en œuvre de substances macromoléculaires pour produire des matériaux ou objets poreux ou alvéolairesLeur post-traitement utilisant des gaz de gonflage produits par un agent de gonflage introduit au préalable par un agent physique de gonflage
B32B 5/24 - 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
B32B 27/20 - Produits stratifiés composés essentiellement de résine synthétique caractérisée par l'emploi d'additifs particuliers utilisant des charges, des pigments, des agents thixotropiques
B32B 27/32 - Produits stratifiés composés essentiellement de résine synthétique comprenant des polyoléfines
C08J 5/04 - Renforcement des composés macromoléculaires avec des matériaux fibreux en vrac ou en nappes
A surface material strengthening foam and a molded body that are light and have excellent moldability, particularly deep drawing moldability, and wherein the obtained molded body has excellent dimensional stability, are provided. The surface material strengthening foam has a strengthened surface material, comprising glass fiber nonwoven fabric and thermoplastic resin, laminated to both surfaces of a strand foam from a non-crosslinking resin with a foam expansion ratio of 10-40 times by a continuous strand extrusion method. The surface material strengthening foam is characterized by: the tensile elastic modulus of the glass fiber nonwoven fabric being 0.7-1.2 kgf/mm2; the average fiber length of the glass fibers that comprise the glass fiber nonwoven material being 15-100 mm; the glass fiber content of the strengthened surface material being 25%-40% by mass; and the tensile elastic modulus of the strengthened surface material being 0.8-2.0 kgf/mm2.
B32B 5/24 - 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
B32B 17/04 - Produits stratifiés composés essentiellement d'une feuille de verre ou de fibres de verre, de scorie ou d'une substance similaire sous forme de fibres ou filaments collés ou enrobés dans une substance plastique
B32B 27/32 - Produits stratifiés composés essentiellement de résine synthétique comprenant des polyoléfines
47.
FLOOR HEAT INSULATOR, FLOOR HEAT INSULATION STRUCTURE, METHOD FOR CONSTRUCTING FLOOR HEAT INSULATION STRUCTURE, AND FLOOR HEAT INSULATION PANEL
[Problem] To provide a floor heat insulator, a floor heat insulation structure, a method for constructing the floor heat insulation structure, and a floor heat insulation panel, which quickly enable expelling water to dry a heat insulation material in a shorter period of time. [Solution] The present invention provides a floor heat insulator which has a sheet-shaped support in contact with the bottom surface of a mat-shaped heat insulation material, wherein at least part of the support (25) is provided with a hydrophilic agent. The hydrophilic agent provided on the support (25) of the floor heat insulator (10) enables water resulting from the heat insulation material (20) being soaked in water to be quickly expelled by the support to dry the heat insulation material. Also provided are a floor heat insulation structure (1) and a floor heat insulation panel (30) which incorporate the floor heat insulator (10).
Provided is a sound-absorbing member which has excellent sound absorption characteristics in a low frequency range. This sound-absorbing member is obtained by forming an adhesion layer of an acrylic gel on the surface of a porous base directly or via a nonwoven fabric. The acrylic gel is formed by gelatinizing an acrylic sol which contains 50-150 parts by mass of a plasticizer that has a boiling point of 180˚C or more per 100 parts by mass of an acrylic resin.
AQUEOUS BINDER FOR INORGANIC FIBER HEAT-INSULATING SOUND-ABSORBING MEMBER, INORGANIC FIBER HEAT-INSULATING SOUND-ABSORBING MEMBER AND METHOD FOR PRODUCING INORGANIC FIBER HEAT-INSULATING SOUND-ABSORBING MEMBER
Disclosed are: an aqueous binder for an inorganic fiber heat-insulating sound-absorbing member, which can be cured by heating at low temperatures and is capable of providing a strong binder cured product; an inorganic fiber heat-insulating sound-absorbing member which uses the aqueous binder; and a method for producing an inorganic fiber heat-insulating sound-absorbing member. Specifically, an inorganic fiber heat-insulating sound-absorbing member is produced by applying an aqueous binder to inorganic fibers and heating the resulting inorganic fibers at 180-220°C. The aqueous binder contains 5.5-10 parts by mass of an ammonium salt of an inorganic acid per 100 parts by mass of the total of an acrylic resin that has an acid value of 350-850 mgKOH/g and a crosslinking agent that contains at least one alkanol amine. The ratio of the total mole number of hydroxy groups, amino groups and imino groups in the crosslinking agent relative to the mole number of carboxyl groups in the acrylic resin is 0.8-1.5. The pH of the aqueous binder is adjusted to 5.0-8.0 by a basic compound.
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
D04H 1/587 - Non-tissés formés uniquement ou principalement de fibres coupées ou autres fibres similaires relativement courtes à partir de voiles ou couches composés de fibres ne possédant pas des propriétés cohésives réelles ou potentielles par application, incorporation ou activation de liages chimiques ou thermoplastiques, p. ex. adhésifs caractérisé par les agents de liage utilisés
D06M 11/55 - Traitement des fibres, fils, filés, tissus ou des articles fibreux faits de ces matières, avec des substances inorganiques ou leurs complexesUn tel traitement combiné avec un traitement mécanique, p. ex. mercerisage avec du soufre, du sélénium, du tellure, du polonium ou leurs composés avec du trioxyde de soufreTraitement des fibres, fils, filés, tissus ou des articles fibreux faits de ces matières, avec des substances inorganiques ou leurs complexesUn tel traitement combiné avec un traitement mécanique, p. ex. mercerisage avec du soufre, du sélénium, du tellure, du polonium ou leurs composés avec de l'acide sulfurique ou de l'acide thiosulfurique ou leurs sels
D06M 13/368 - HydroxyalkylaminesLeurs dérivés, p. ex. bases de Kritchevsky
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 101/00 - Constitution chimique des fibres, fils, filés, tissus ou matériaux fibreux faits de ces matières, à traiter
50.
Acoustic wave device and method for manufacturing the same
b) of the piezoelectric substrate (1), the thermal spray film being of a material having a smaller linear thermal expansion coefficient than the piezoelectric substrate (1) and having grain boundaries and pores (4), at least a part of which is filled with a filling material (5).
Disclosed is a low-melting glass which has excellent water resistance and can impart excellent flame retardancy to a resin composition. Also disclosed is a resin composition comprising the low-melting glass. Further disclosed is a resin molded article. Specifically disclosed is a low-melting glass which comprises 22-27 mol% of P2O5, 3-18 mol% of SO3, 25-40 mol% of ZnO, 0-2 mol% of Al2O3, 0-4 mol% of Li2O, 0-15 mol% of Na2O and 11-35 mol% of K2O, wherein the total amount of Li2O, Na2O and K2O is 25-35 mol%. The low-melting glass has a glass transition temperature of 200 to 300°C exclusive. A resin composition is produced by mixing the low-melting glass with a resin. A resin molded article is produced by molding or curing the resin composition.
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 3/16 - Compositions pour la fabrication du verre contenant un oxyde mais pas de silice contenant du phosphore
C08L 69/00 - Compositions contenant des polycarbonatesCompositions contenant des dérivés des polycarbonates
C08L 77/00 - Compositions contenant des polyamides obtenus par des réactions créant une liaison amide carboxylique dans la chaîne principaleCompositions contenant des dérivés de tels polymères
C08L 101/00 - Compositions contenant des composés macromoléculaires non spécifiés
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 3/087 - 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
53.
METHOD OF AND DEVICE FOR COLLECTING FIBROUS MATERIALS
Provided is a method for evenly dispersing fibrous materials such as glass wool, and distributing the fibrous materials on an accumulation conveyor belt without using compressed air in the dispersion process. In this method, a material that has been spun into fibers by the spinner of a fiberizer is dispersed by a hollow bucket placed directly underneath the spinner, and accumulated on an accumulation conveyor belt placed below the bucket. The hollow bucket is formed by attaching a nozzle, having elliptical openings at the bottom, to a skirt that is the bottom part of a hopper with a circular cross section, and the interior surface of the nozzle is deformed in the direction of the elliptical openings. In this way, fibrous materials dropped through the hollow bucket are dispersed, by the nozzle, along the width of the accumulation conveyor belt, and accumulated on the conveyor belt.
C03B 37/04 - Fabrication de fibres ou de filaments de verre par emploi de la force centrifuge
D01D 5/08 - Méthodes de filage à partir de masses en fusion
D04H 1/42 - Non-tissés formés uniquement ou principalement de fibres coupées ou autres fibres similaires relativement courtes à partir de voiles ou couches composés de fibres ne possédant pas des propriétés cohésives réelles ou potentielles caractérisés par l'emploi de certaines sortes de fibres dans la mesure où cet emploi n'a pas d'influence prépondérante sur la consolidation du voile
D04H 1/72 - Non-tissés formés uniquement ou principalement de fibres coupées ou autres fibres similaires relativement courtes caractérisés par la méthode de formation des voiles ou couches, p. ex. par la réorientation des fibres les fibres étant disposées au hasard
D04H 1/732 - Non-tissés formés uniquement ou principalement de fibres coupées ou autres fibres similaires relativement courtes caractérisés par la méthode de formation des voiles ou couches, p. ex. par la réorientation des fibres les fibres étant disposées au hasard par courant de fluide, p. ex. flux d'air
54.
ELASTIC WAVE ELEMENT AND METHOD FOR MANUFACTURING THE SAME
Disclosed is an elastic wave element wherein expansion and contraction due to temperature change are sufficiently suppressed and frequency shift is small. A method for manufacturing such elastic wave element is also disclosed. The elastic wave element is provided with a piezoelectric substrate (1) whereupon an IDT (2) is formed on one main surface, and a sprayed film (3), which is formed on the other main surface (1b) of the piezoelectric substrate (1) and composed of a material having a linear expansion coefficient smaller than that of the piezoelectric substrate (1). At least some of the grain boundaries and holes (4) in the sprayed film (3) are filled with a filling material (5).
H03H 9/145 - Moyens d'excitation, p. ex. électrodes, bobines pour réseaux utilisant des ondes acoustiques de surface
H03H 3/08 - Appareils ou procédés spécialement adaptés à la fabrication de réseaux d'impédance, de circuits résonnants, de résonateurs pour la fabrication de résonateurs ou de réseaux électromécaniques pour la fabrication de résonateurs ou de réseaux utilisant des ondes acoustiques de surface
Disclosed is a process for producing a resin foam comprising melt-extruding a linear polypropylene resin having a melt tension at 230ºC of 5 to 30 g and having a relationship between a melt flow rate (MFR) and the melt tension (MT) satisfying Formula (1) using an extruder and at the same time introducing carbon dioxide in the molten resin to foam the molten resin. In the process, temperature control is performed such that the temperature of a site of a cylinder barrel where carbon dioxide is introduced in the extruder is set to 200 to 240ºC and the temperature of the cylinder barrel before foaming starts is set to 175 to 190ºC, and then, the discharge amount of the resin per die opening area is controlled such that the resin pressure in the very vicinity of the die opening is 5 to 20 MPa, and the molten resin is discharged into atmospheric pressure. According to the invention, the process for producing a polypropylene resin foam which has a high expansion ratio, uniformly dispersed foam cells and favorable surface appearance can be provided. Log(MT) > -1.33Log(MFR) + 1.2 (1)
B29C 47/00 - Moulage par extrusion, c. à d. en exprimant la matière à mouler dans une matrice ou une filière qui lui donne la forme désirée; Appareils à cet effet (moulage par extrusion-soufflage B29C 49/04)
B29C 47/50 - utilisant au moins deux vis successives, p.ex. plastificateurs à étages multiples
C08J 9/12 - Mise en œuvre de substances macromoléculaires pour produire des matériaux ou objets poreux ou alvéolairesLeur post-traitement utilisant des gaz de gonflage produits par un agent de gonflage introduit au préalable par un agent physique de gonflage
B29K 23/00 - Utilisation de polyalcènes comme matière de moulage
B29K 105/04 - Présentation, forme ou état de la matière moulée cellulaire ou poreuse
A process for the production of inorganic fiber mats which enables efficient adhesion of an aldehyde-capturing agent to an inorganic fiber mat without scattering the aldehyde-capturing agent around, specifically, a process for the production of inorganic fiber mats which comprises the fiber collection step of applying a binder to an inorganic fiber, piling up the resulting fiber on a conveyor line in a mat-like state to form an inorganic fiber web, the binder-curing step of heat-curing the binder of the web to form an inorganic fiber mat, and the aldehyde-capturing agent application step of applying an aldehyde-capturing agent to the mat, wherein in the aldehyde-capturing agent application step, the aldehyde-capturing agent is sprayed on the face of the mat in the form of droplets having a mean droplet diameter of 1 to 50&mgr;m and the resulting mat is sucked from the back.
D04H 1/64 - Non-tissés formés uniquement ou principalement de fibres coupées ou autres fibres similaires relativement courtes à partir de voiles ou couches composés de fibres ne possédant pas des propriétés cohésives réelles ou potentielles par application, incorporation ou activation de liages chimiques ou thermoplastiques, p. ex. adhésifs l'agent de liage étant appliqué à l'état humide, p. ex. agents chimiques en dispersion ou solution
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
57.
HEAT INSULATING PANEL AND HEAT INSULATING STRUCTURE
Provided is a heat insulating panel wherein a board-like vacuum insulating material member is embedded in a board-like resin foam. In a state where two heat insulating panels are abutting to each other at the end portions, the vacuum heat insulating material members inside the heat insulating panels are overlapping each other at the end portions on one side when viewed from the thickness direction of the heat insulating panel. Thus, the heat insulating panel with low cost and excellent heat insulation, handleability and construction characteristics, and the heat insulating structure using such heat insulating panel are provided.
The invention provides an extruded polypropylene resin foam which has an expansion ratio of as high as 15 or above and a closed cell content of 70% or above and is excellent in thermal insulation and a process for the production of the foam. An extruded polypropylene resin foam characterized by being produced by extrusion-foaming a polypropylene resin composition containing a linear polypropylene resin exhibiting a melt tension of 5 to 30g at 230°C by the use of a blowing agent containing a hydrocarbon gas as the essential component and by having an expansion ratio of 15 or above and a closed cell content of 70% or above.
C08J 9/14 - Mise en œuvre de substances macromoléculaires pour produire des matériaux ou objets poreux ou alvéolairesLeur post-traitement utilisant des gaz de gonflage produits par un agent de gonflage introduit au préalable par un agent physique de gonflage organique
B29C 47/00 - Moulage par extrusion, c. à d. en exprimant la matière à mouler dans une matrice ou une filière qui lui donne la forme désirée; Appareils à cet effet (moulage par extrusion-soufflage B29C 49/04)
B29K 23/00 - Utilisation de polyalcènes comme matière de moulage
B29K 105/04 - Présentation, forme ou état de la matière moulée cellulaire ou poreuse
59.
FOAM BOARD OF POLYOLEFIN RESIN, AND METHOD FOR PRODUCTION THEREOF
Disclosed is a foam board of a polyolefin resin, which has an excellent thermal insulation property and an excellent sound absorption property, whose final product can be material-recycled, which is inexpensive, an which can be produced continuously. Also disclosed is a method for producing a foam board, which comprises conducting the extrusion foaming of a mixture of a polyolefin resin composition and a foaming agent by ejecting the mixture under atmosphere through an extruder equipped with a multi-hole-type die at a melt-extrusion temperature of 160 to 250˚C, at an ejection amount (V) of 0.05 to 0.45 kg/hr per one opening in the die, and at a proximal resin pressure of 7 to 20 MPa at the opening of the die, wherein the polyolefin resin composition comprises a linear polypropylene resin having a melt tension of 5 to 30 g at 230˚C, the foaming agent comprises at least carbon dioxide in the supercritical state, and the multi-hole-type die has an opening diameter of 0.1 to 1.0 mm and the number of openings of 50 to 5000.
Disclosed is a method for producing a foam which has an expansion ratio of 3 to 10 times, has an uniform and microfine cell structure, and has excellent thermal insulation properties, surface smoothness and recycling efficiency. Specifically disclosed is a method for producing an uncrosslinked polyolefin resin foam, which comprises heat-melting a mixture comprising 100 parts by mass of an polyolefin resin and 3 to 10 parts by mass of a chemical foaming agent substantially in the absence of a crosslinking agent to expand the mixture, wherein the polyolefin resin is mainly composed of a linear polypropylene resin having a melt tension of 5 to 30 g at 230˚C, and the chemical foaming agent comprises an inorganic hydrogen carbonate and an organic carboxylic acid salt.
C08J 9/08 - Mise en œuvre de substances macromoléculaires pour produire des matériaux ou objets poreux ou alvéolairesLeur post-traitement utilisant des gaz de gonflage produits par un agent de gonflage introduit au préalable par un agent chimique de gonflage dégageant de l'anhydride carbonique
C08L 23/04 - Homopolymères ou copolymères de l'éthylène
C08L 23/10 - Homopolymères ou copolymères du propylène
61.
AGENT FOR REDUCING SMOKE GENERATION UPON THE BURNING OF HALOGEN-CONTAINING ORGANIC RESIN
Disclosed is an agent for reducing the generation of smoke upon the heating or burning of a halogen-containing organic resin, which does not contain boron and comprises a phosphate glass having a low melting point and excellent water resistance. Also disclosed is a resin-containing composition having excellent moldability, which comprises the agent. Specifically disclosed is an agent for reducing the generation of smoke upon the burning of a halogen-containing organic resin, which has the following composition shown below in terms of the contents of oxides (by mole) and contains a phosphate glass having a glass transition temperature of 400˚C or lower: P2O5: 20-40%, ZnO: 56-65%, SO3: 0.5-12% and Li2O+Na2O+K2O: 3-20%, provided that Li2O: 0-5%, Na2O: 3-15% and K2O: 0-10%.
C08L 101/04 - Compositions contenant des composés macromoléculaires non spécifiés caractérisées par la présence de groupes déterminés contenant des atomes d'halogènes
C03C 12/00 - Poudre de verreCompositions pour billes en verre
Disclosed is an aqueous binder for inorganic fibers, which enables to improve adhesion between inorganic fibers without deteriorating fluidity of the binder and strength of a cured product or the binder. Also disclosed is an inorganic fiber heat-insulating sound-absorbing material which uses such an aqueous binder for inorganic fibers. Specifically, inorganic fibers are provided with an aqueous binder for inorganic fibers which contains, in terms of solid content, 0.1-10 parts by mass of an aqueous silica sol and/or an aqueous alumina sol per 100 parts by mass of the resin content in an water-soluble thermosetting resin composition, and then heated and cured, thereby producing an inorganic fiber heat-insulating sound-absorbing material.
D06M 11/79 - Traitement des fibres, fils, filés, tissus ou des articles fibreux faits de ces matières, avec des substances inorganiques ou leurs complexesUn tel traitement combiné avec un traitement mécanique, p. ex. mercerisage avec du silicium ou ses composés avec du dioxyde de silicium, des acides siliciques ou leurs sels
D06M 11/45 - Oxydes ou hydroxydes d'éléments des groupes 3 ou 13 du tableau périodiqueAluminates
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
63.
RADIO WAVE ABSORBER AND METHOD FOR PRODUCING THE SAME
Disclosed is a radio wave absorber having good radio wave absorption characteristics, which can be produced easily. For the purpose of providing such a radio wave absorber, a conductive surface (2) is formed by applying a conductive coating material (6) over one surface (1a) of a mat-like inorganic fiber assembly (1).
A piezo-electric substrate is mainly comprised of a base material and a film formed on one main surface of the base material. In the base material, the main surface on which the film is formed is a roughed main surface. The piezo-electric substrate is obtained by forming the film comprised of a material with a coefficient of linear expansion smaller than a coefficient of linear expansion of the base material on the roughened main surface using a thermal spraying method.
To provide a glass fiber which can improve the refractive index of the glass fiber to the same level as a polycarbonate and maintain the transmittance of a molded product after the fiber is reinforced, and a glass fiber-reinforced polycarbonate resin molded product using the glass fiber.
2O is from 0 to 2 mass % based on the above whole glass fiber, and the refractive index of the above glass fiber is from 1.580 to 1.590.
B60C 1/00 - Pneumatiques caractérisés par la composition chimique, la disposition ou le mélange physique de la composition
C03C 13/00 - Compositions pour fibres ou filaments de verre
B29K 105/06 - Présentation, forme ou état de la matière moulée contenant des agents de renforcement, charges ou inserts
B29C 43/00 - Moulage par pressage, c.-à-d. en appliquant une pression externe pour faire couler la matière à moulerAppareils à cet effet
B29C 47/00 - Moulage par extrusion, c. à d. en exprimant la matière à mouler dans une matrice ou une filière qui lui donne la forme désirée; Appareils à cet effet (moulage par extrusion-soufflage B29C 49/04)
B29K 69/00 - Utilisation de polycarbonates comme matière de moulage
B29C 45/00 - Moulage par injection, c.-à-d. en forçant un volume déterminé de matière à mouler par une buse d'injection dans un moule ferméAppareils à cet effet
66.
AQUEOUS BINDER FOR INORGANIC FIBER AND THERMAL AND/OR ACOUSTICAL INSULATION MATERIAL USING THE SAME
Provided is an aqueous binder for inorganic fibers, which is formaldehyde-free, has excellent strength, and is suitable for use under conditions of weakly acidic to weakly basic, and by which a cured product composed of the binder having excellent strength is obtained, and an thermal and/or acoustical insulation material made of inorganic fiber using the same. The thermal and/or acoustical insulation material is molded by using an aqueous binder for inorganic fibers including: an acrylic resin with an acid value of 350 to 850 mgKOH/g; a crosslinking agent containing at least one dialkanolamine; and a curing accelerator, in which a molar ratio of the total number of the hydroxyl groups and imino groups in the crosslinking agent to the total number of carboxyl groups in the acrylic resin is 0.8:1 to 1.5:1, and in which pH of the binder is adjusted to 6.0 to 8.0 with a volatile basic compound.
C09J 133/00 - Adhésifs à base d'homopolymères ou de 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 seul radical carboxyle, ou ses sels, anhydrides, esters, amides, imides ou nitrilesAdhésifs à base de dérivés de tels polymères
67.
CONSTRUCTIONAL HEAT-INSULATING FOAM BOARD AND PROCESS FOR PRODUCTION THEREOF
The invention provides a constructional heat-insulating foam board of a polyolefin resin composition which exhibits excellent extrusion foamability and excellent heat insulation performance and which is recyclable and can be produced at a low cost continuously and stably. A constructional heat-insulating foam board, characterized by being produced by expanding a polyolefin resin composition containing a linear polypropylene resin exhibiting a melt tension of 5 to 30g at 230ºC with a blowing agent containing supercritical carbon dioxide as the essential component at an expansion ratio of 10 or above.
C08J 9/12 - Mise en œuvre de substances macromoléculaires pour produire des matériaux ou objets poreux ou alvéolairesLeur post-traitement utilisant des gaz de gonflage produits par un agent de gonflage introduit au préalable par un agent physique de gonflage
B29C 47/14 - avec une large ouverture, p.ex. pour feuilles
B29K 23/00 - Utilisation de polyalcènes comme matière de moulage
B29K 105/04 - Présentation, forme ou état de la matière moulée cellulaire ou poreuse
B29L 7/00 - Objets plats, p. ex. pellicules ou feuilles