The present invention relates to polyester and carbodiimide containing transparent films for solar cells, which are characterized by improved resistance to hydrolysis, and also to the solar cells comprising these films. The carbodiimides have a number-average molar mass Mn of >1000 to <2000 g/mol, determined by GPC, measured in tetrahydrofuran (THF) against polystyrene as standard.
C08K 5/29 - Composés contenant des liaisons doubles carbone-azote
C08L 67/02 - Polyesters dérivés des acides dicarboxyliques et des composés dihydroxylés
C08L 67/04 - Polyesters dérivés des acides hydroxycarboxyliques, p. ex. lactones
C08L 79/00 - Compositions contenant des composés macromoléculaires obtenus par des réactions créant dans la chaîne principale de la macromolécule une liaison contenant uniquement de l'azote, avec ou sans oxygène ou carbone, non prévues dans les groupes
C08L 79/08 - PolyimidesPolyester-imidesPolyamide-imidesPolyamide-acides ou précurseurs similaires de polyimides
01 - Produits chimiques destinés à l'industrie, aux sciences ainsi qu'à l'agriculture
03 - Produits cosmétiques et préparations de toilette; préparations pour blanchir, nettoyer, polir et abraser.
Produits et services
Chemical cleaning agent for use in industry, chemical
degreasant for use in industry. Cleaning preparations for water circuits, cleaning
preparations for water reservoirs; cleaning preparations for
water conducting devices, cleaning agents.
4.
PROCESS FOR PRODUCING PHOSPHORUS-CHLORINE COMPOUNDS FROM PHOSPHORUS-OXYGEN COMPOUND-CONTAINING MATERIAL
The invention relates to a process for producing phosphorus-chlorine compounds, characterized by the steps of i. reacting a phosphorus-oxygen compound-containing material in the presence of tetrachloroethene at a temperature of 500 to 1000°C and ii. removing and isolating the formed phosphorus-chlorine compounds, in particular phosphorus oxychloride, in the off-gas stream.
The invention relates to rubber mixtures containing at least one rubber, at least one hydroxyl group-containing oxidic filler, at least one reinforcing additive from the series of sulfur-containing organic silanes, at least one crosslinking agent from the series of sulfur and sulfur donors, at least one vulcanisation accelerator containing polyethyleneimine, at least one processing aid containing at least one fatty acid, wherein the total content of diphenylguanidine (DPG), di-ortho-tolylguanidine (DOTG) and 1-(ortho-tolyl)biguanide in the rubber mixture is at most 0.4 phr, preferably at most 0.2 phr, particularly preferably at most 0.1 phr and very particularly preferably at most 0.01 phr, the production and use thereof, and the vulcanised products obtainable thereby by the vulcanisation process, in particular in the form of tyres, parts of tyres, or technical rubber articles.
The invention relates to the preparation of a polymer in the presence of a dispersant mixture and to the use thereof for preparing the polymer in order to produce ion exchangers therefrom.
C08F 236/10 - Copolymères de composés contenant plusieurs radicaux aliphatiques non saturés et l'un au moins contenant plusieurs liaisons doubles carbone-carbone le radical ne contenant que deux doubles liaisons carbone-carbone conjuguées avec des monomères vinylaromatiques
Disclosed is an apparatus for preserving beverages, having a measuring device for determining a flow rate of a liquid flowing through a beverage line, and having a pump device configured for conveying a preserving agent, in particular dialkyl dicarbonates, into the beverage line, and having at least one further measuring device which determines at least one further characteristic measured value, wherein the apparatus has a control device for controlling the pump device, the pump device can be controlled as a function of a flow rate determined by the measuring device and as a function of the further measured value,
and a storage device which enables at least the further characteristic measured value to be stored repeatedly.
A23L 2/44 - Conservation des boissons non alcoolisées par addition d'agents de conservation
A23L 3/00 - Conservation des aliments ou produits alimentaires, en général, p.ex. pasteurisation ou stérilisation, spécialement adaptée aux aliments ou produits alimentaires
The present invention relates to: electromobility components having a colour difference ΔE <20 between the L*a*b* coordinates and a colour number beginning with "2" of the RAL colour chart, containing polymer compositions on the basis of at least one polyester and a pigment having an average particle size d50, determined according to ISO 13320 by means of laser diffractometry, in the range of 1 to 12 µm, containing 9,9'-oxybis-12H-phthaloperin-12-one, 9,10-oxybis-12H-phthaloperin-12-one and 10,10'-oxybis-12H-phthaloperin-12-one in a ratio of 1:1:0.8-1.5 to 1:1.5:0.8-1.5. The invention also relates to the use of a pigment having an average particle size d50, determined according to ISO 13320, in the range of 1 to 12 µm, containing 9,9'-oxybis-12H-phthaloperin-12-one, 9,10-oxybis-12H-phthaloperin-12-one and 10,10'-oxybis-12H-phthaloperin-12-one in a ratio of 1:1:0.8-1.5 to 1:1.5:0.8-1.5 in polymer compositions for producing polyester-based electromobility components having a colour difference ΔE <20 between the L*a*b* coordinates and a colour number beginning with "2" of the RAL colour chart, in particular for reducing cross-colour effect in the production of polyester-based electromobility components.
01 - Produits chimiques destinés à l'industrie, aux sciences ainsi qu'à l'agriculture
03 - Produits cosmétiques et préparations de toilette; préparations pour blanchir, nettoyer, polir et abraser.
Produits et services
(1) Chemical cleaning agent for use in industry, chemical degreasant for use in industry.
(2) Cleaning preparations for water circuits, cleaning preparations for water reservoirs; cleaning preparations for water conducting devices, cleaning agents.
01 - Produits chimiques destinés à l'industrie, aux sciences ainsi qu'à l'agriculture
03 - Produits cosmétiques et préparations de toilette; préparations pour blanchir, nettoyer, polir et abraser.
Produits et services
Chemical cleaning agent for use in industry, chemical degreasant for use in industry. Cleaning preparations for water circuits, cleaning preparations for water reservoirs; cleaning preparations for water conducting devices, cleaning agents.
C07C 37/52 - Préparation de composés comportant des groupes hydroxyle ou O-métal liés à un atome de carbone d'un cycle aromatique à six chaînons par des réactions diminuant le nombre d'atomes de carbone par scission de composés polyaromatiques, p. ex. de polyphénolalcanes
The invention relates to a method for reducing benzothiazole emissions when heating benzothiazole-containing rubber and/or when heating benzothiazole-splitting substances, wherein the heating takes place in the presence of polyphosphoric acid (PPA).
The present invention relates to compositions containing:
(a) at least one carbodiimide
(b) sulfonic esters and
(c) thermoplastic polyurethane
and to a process for the production thereof and to the use thereof.
17 - Produits en caoutchouc ou en matières plastiques; matières à calfeutrer et à isoler
Produits et services
(1) Technical devices, equipment and technical auxiliary material in form of heat elements for use in the production of tires, heating bladders for tire manufacturing.
(2) Semi-worked plastic products for use in the production of tires; semi-worked synthetic rubber products for use in the production of tires.
17 - Produits en caoutchouc ou en matières plastiques; matières à calfeutrer et à isoler
Produits et services
Technical devices, equipment and technical auxiliary material in form of heat elements for use in the production of tires, heating bladders for tire manufacturing Semi-worked plastic products for use in the production of tires; semi-worked synthetic rubber products for use in the production of tires
01 - Produits chimiques destinés à l'industrie, aux sciences ainsi qu'à l'agriculture
Produits et services
Chemicals for use in industry; additives for use in polymer
latices; polymer dispersants; emulsifiers; stabilizers for
polymer latices; temperature stabilizers.
20.
DEVICE AND METHOD FOR PRESERVING BEVERAGES, INCLUDING A REMOTE-CONTROLLED SYSTEM MONITORING PROCESS AND A DATA ANALYSIS WITH FEEDBACK
The invention relates to a device (1) for preserving beverages, comprising a measuring device (3) which is suitable and intended for determining the flow rate of a liquid flowing through a beverage line (10); a pump device (4) which pumps a preservative, in particular dialkyl carbonates, into the beverage line (10); and at least two additional measuring devices (22, 24, 42, 44) which determine at least two additional characteristic measurement values (M2, M3, M4, M5) for the operation of the device (1), wherein the device (1) has a controller (14) for controlling the pump device (4). The invention is characterized in that the device has a storage device (15) which allows a repeated storage of at least the additional characteristic measurement values, and the controller (14) is suitable and intended for controlling the pump device on the basis of at least one of the stored measurement values.
C10M 169/04 - Mélanges de matériaux de base et d'additifs
C10M 133/12 - Amines, p. ex. polyalkylènepolyaminesAmines quaternaires comportant des groupes amine liés à un atome de carbone d'un cycle aromatique à six chaînons
C10M 133/44 - Cycle à cinq chaînons ne contenant que du carbone et de l'azote
C10M 135/36 - Composés hétérocycliques contenant du soufre, du sélénium ou du tellure le cycle contenant du soufre et du carbone ainsi que de l'azote ou de l'oxygène
C10M 141/10 - Compositions lubrifiantes caractérisées en ce que l'additif est un mélange d'au moins deux composés couverts par plus d'un des groupes principaux , chacun de ces composés étant un composé essentiel l'un d'eux, au moins, étant un composé organique contenant du phosphore
C10M 161/00 - Compositions lubrifiantes caractérisées en ce que l'additif est un mélange d'un composé macromoléculaire et d'un composé non macromoléculaire, chacun de ces composés étant un composé essentiel
C10M 177/00 - Méthodes particulières de préparation des compositions lubrifiantesModification chimique par post-traitement des constituants ou de la composition lubrifiante elle-même, non couverte par d'autres classes
C10N 30/00 - Propriétés physiques ou chimiques particulières améliorées par l'additif caractérisant la composition lubrifiante, p. ex. additifs multifonctionnels
C10N 30/12 - Inhibition de la corrosion, p. ex. agents antirouille, agents anticorrosifs
The invention relates to a method for producing iron chloride and aluminum chloride, characterized in that i) a sewage sludge ash containing at least one iron and aluminum compound is reacted with at least one alkali metal chloride and/or at least one alkaline-earth metal chloride at a temperature of 200 to 1100°C in an inert gas atmosphere, and ii) the iron chloride and aluminum chloride formed is led away in the exhaust gas stream and isolated.
A process for producing iron chloride, characterized in that it comprises i) reacting a material containing at least one iron phosphate compound with at least one alkali metal chloride and/or at least one alkaline earth metal chloride at a temperature of 200°C to 1100°C in an inert gas atmosphere and ii) diverting and isolating the resulting iron chloride in the offgas stream.
m3-m3-mP=O, where m = 1, 2 or 3, in which R corresponds to the residue (A) and Ph corresponds to the phenyl group. The mixtures exhibit a unique combination of high thermal stability, high flame retardance, and plasticising effect, as a result of which they are recommended for use as flame retardants in PVC compounds, as hydraulic fluids, as lubricant additives, or as additives for paints, adhesives, sealants, or coatings.
The invention relates to specific biocidal mixtures that contain IPBC and azoxystrobin, to their preparation, to coating agents containing them and to their use in inhibiting or controlling the growth of mold fungi on or in surface coatings.
A01N 47/12 - Dérivés de l'acide carbamique, c.-à-d. contenant le groupe —O—CO—NLeurs thio-analogues contenant un groupe —O—CO—N, ou un de ses thio-analogues, non directement lié à un cycle et l'atome d'azote n'étant pas un chaînon d'un hétérocycle
32233P=O, in each case based on the total weight of components a) to d), in which R corresponds to the residue and Ph to the phenyl group. The mixtures exhibit a unique combination of low volatility, high flame retardance, and low melting or softening temperature. The mixtures are therefore particularly suitable for use as flame retardants in PVC compounds, as hydraulic fluids, as lubricant additives, or as additives for paints, adhesives, sealants or coatings.
C10M 169/00 - Compositions lubrifiantes caractérisées en ce qu'elles contiennent comme constituants un mélange d'au moins deux types d'ingrédients, couverts par les groupes précédents, choisis parmi les matériaux de base, les épaississants ou les additifs, chacun de ces composés étant un composé essentiel
m3-m3-mP=O (I), where m = 1, 2 or 3, in which R corresponds to the residue (formula II) and Ph corresponds to the phenyl group. The mixtures exhibit a unique combination of high colour stability, high flame retardance, and plasticising effect, as a result of which they are recommended for use as flame retardants in PVC compounds, as hydraulic fluids, as lubricant additives, or as additives for paints, adhesives, sealants, or coatings.
C10M 177/00 - Méthodes particulières de préparation des compositions lubrifiantesModification chimique par post-traitement des constituants ou de la composition lubrifiante elle-même, non couverte par d'autres classes
C10N 30/00 - Propriétés physiques ou chimiques particulières améliorées par l'additif caractérisant la composition lubrifiante, p. ex. additifs multifonctionnels
C10N 40/08 - Fluides hydrauliques, p. ex. fluides pour freins
E02F 9/00 - Éléments constitutifs des dragues ou des engins de terrassement, non limités à l'une des catégories couvertes par les groupes
E04H 15/00 - Tentes ou abris provisoires, en général
The invention relates to mixtures containing at least two substances of the general formula (I) (R1nn(R2oo(R3ppP=O (I), in which n, o and p can each be 0, 1, 2 or 3 and the sum of n, o and p is 3, and R1, R2and R3 are independently selected from the residues (II), (III), (IV), (V). The mixtures exhibit a unique combination of low phosphorus content combined with high flame retardance and plasticising effect, as a result of which they are recommended for use as flame retardants in PVC compounds, as hydraulic fluids, as lubricant additives, or as additives for paints, adhesives, sealants, or coatings.
C10M 169/00 - Compositions lubrifiantes caractérisées en ce qu'elles contiennent comme constituants un mélange d'au moins deux types d'ingrédients, couverts par les groupes précédents, choisis parmi les matériaux de base, les épaississants ou les additifs, chacun de ces composés étant un composé essentiel
C08K 5/523 - Esters des acides phosphoriques, p. ex. de H3PO4 avec des composés hydroxyaryliques
The invention relates to novel carbodiimides, to processes for the production thereof and to the use thereof as a stabilizer in ester-based polyols, in polyethylene terephthalate (PET), in polybutylene terephthalate (PBT), in polytrimethylene terephthalate (PTT), in copolyesters, in thermoplastic polyester elastomers (TPE E), in ethylene vinyl acetate (EVA), in polylactic acid (PLA) and/or in PLA derivatives, in polybutylene adipate-terephthalates (PBAT), in polybutylene succinates (PBS), in polyhydroxyalkanoates (PHA), in blends, in triglycerides, in thermoplastic polyurethanes, in polyurethane elastomers, in PU adhesives, in PU casting resins, for PU coatings or in PU foams.
C08G 18/02 - Polymérisats d'isocyanates ou d'isothiocyanates d'isocyanates ou d'isothiocyanates uniquement
C08G 18/09 - Procédés de préparation comprenant l'oligomérisation d'isocyanates ou d'isothiocyanates, impliquant la réaction entre eux d'une partie des groupes isocyanate ou isothiocyanate dans le mélange réactionnel
C08G 18/79 - Polyisocyanates ou polyisothiocyanates contenant des hétéro-atomes autres que l'azote, l'oxygène ou le soufre de l'isocyanate ou de l'isothiocyanate de l'azote caractérisés par le polyisocyanate utilisé, celui-ci contenant des groupes formés par oligomérisation d'isocyanates ou d'isothiocyanates
30.
ORGANOSILYL POLYSULFIDES, AND RUBBER MIXTURES CONTAINING SAME
The novel organosilyl polysulfides of formula (I)
The novel organosilyl polysulfides of formula (I)
wherein the substituents R1 to R8 and the index x have the definitions specified in the description,
are exceptionally suitable for the production of rubber mixtures having improved mixing properties, vulcanizates obtained therefrom and rubber products which feature higher hardness, strength and breaking elongation and a low rolling resistance of the tyres produced therefrom.
01 - Produits chimiques destinés à l'industrie, aux sciences ainsi qu'à l'agriculture
Produits et services
Chemicals for use in industry; additives for use in polymer latices; polymer dispersants; emulsifiers; stabilizers for polymer latices; temperature stabilizers.
The invention relates to novel rubber mixtures based on polychloroprene rubber and polyethyleneimine, to the production and use thereof and to the vulcanizates obtainable thereby.
The invention relates to a process for obtaining phosphorus compounds and iron compounds from LFP- and/or LFMP-containing materials, characterized by i) reacting an LFP- and/or LFMP-containing material with chlorine gas in the presence of a carbon source at a temperature of 300 to 900°C and ii) removing the formed chlorophosphorus compounds, more particularly phosphorus oxychloride and optionally phosphorus trichloride and iron chloride in an off-gas flow, and iii) separating from the off-gas flow the iron chloride and iv) the chlorophosphorus compounds at different temperatures.
The invention relates to a process for obtaining phosphorus compounds and iron compounds from iron phosphate-containing materials, characterized by i) reacting an iron phosphate-containing material with chlorine gas in the presence of a carbon source at a temperature of 300 to 900°C and ii) removing the formed chlorophosphorus compounds, more particularly phosphorus oxychloride and optionally phosphorus trichloride and iron chloride in an off-gas flow, and iii) branching off from the off-gas flow the iron chloride and iv) separating off the chlorophosphorus compounds.
The novel organosilyl polysulfides of formula (I)
The novel organosilyl polysulfides of formula (I)
wherein the substituents R1 to R8 and the index x have the definitions specified in the description,
are exceptionally suitable for the production of rubber mixtures having improved mixing properties, vulcanizates obtained therefrom and rubber products which feature higher hardness, strength and breaking elongation and a low rolling resistance of the tyres produced therefrom.
C08F 4/10 - Composés métalliques autres que les hydrures et autres que les composés organiques de métalComplexes d'halogénures de bore ou d'halogénures d'aluminium avec des composés organiques contenant de l'oxygène de métaux alcalino-terreux, de zinc, de cadmium, de mercure, de cuivre ou d'argent
C07C 37/02 - Préparation de composés comportant des groupes hydroxyle ou O-métal liés à un atome de carbone d'un cycle aromatique à six chaînons par remplacement des groupes fonctionnels liés à un cycle aromatique à six chaînons par des groupes hydroxyle, p. ex. par hydrolyse par substitution d'atomes d'halogène
C07C 39/07 - Phénols alkylés ne contenant comme groupes alkyles que des groupes méthyle, p. ex. crésols, xylénols
42.
SPIRAL JET MILL AND METHOD FOR GRINDING MATERIALS TO BE GROUND IN A SPIRAL JET MILL
The invention relates to a spiral jet mill (1) having a grinding chamber (10), which is delimited by a bottom (11), a cover (12), and a wall (13) that connects the bottom (11) and the cover (12), and having a plurality of grinding gas nozzles (14) that pass through the wall (13) and are connected to a grinding gas source, wherein each of at least part of the grinding gas nozzles (14) is provided with an associated switchable shut-off mechanism (15), which is able to independently open and close the connection to the grinding gas source. In addition, a method for grinding milling materials in a spiral jet mill is also disclosed.
The novel organosilyl polysulfides of formula (I)
The novel organosilyl polysulfides of formula (I)
wherein the substituents R1 to R8 and the index x have the definitions specified in the description,
are exceptionally suitable for the production of rubber mixtures, vulcanizates and rubber products which feature improved mixing properties, higher hardness, strength and breaking elongation and a low rolling resistance of the tyres produced therefrom.
17 - Produits en caoutchouc ou en matières plastiques; matières à calfeutrer et à isoler
Produits et services
Technical devices, equipment and technical auxiliary material in form of heat elements for use in the production of tires, heating bladders for tire manufacturing. Semi-worked plastic products for use in the production of tires; semi-worked synthetic rubber products for use in the production of tires.
01 - Produits chimiques destinés à l'industrie, aux sciences ainsi qu'à l'agriculture
03 - Produits cosmétiques et préparations de toilette; préparations pour blanchir, nettoyer, polir et abraser.
Produits et services
Chemical cleaning agent for use in industry, chemical degreasant for use in industry. Cleaning preparations for water circuits, cleaning preparations for water reservoirs; cleaning preparations for water conducting devices, cleaning agents.
A device for preserving beverages with a measuring device is provided which is suitable and intended to determine a flow rate of a liquid flowing through a beverage line, and with a pump device which conveys a preservative, in particular dialkyl dicarbonate, into the beverage line, into the beverage line, the pump device being controllable as a function of a flow rate determined by the measuring device, the device having a venting device for venting the pump device, wherein the venting device has a valve device.
F04B 49/22 - Commande des "machines", pompes ou installations de pompage ou mesures de sécurité les concernant non prévues dans les groupes ou présentant un intérêt autre que celui visé par ces groupes par clapets
A23L 3/00 - Conservation des aliments ou produits alimentaires, en général, p.ex. pasteurisation ou stérilisation, spécialement adaptée aux aliments ou produits alimentaires
A23L 3/3589 - Appareils pour la conservation utilisant des liquides
The invention relates to a novel process for preparing carbodiimides comprising the steps of
a) carbodiimidization of isocyanates in the presence of a catalyst,
b) separation of the catalyst and/or monomeric isocyanate from the carbodiimide by distillation or extraction to obtain a crude carbodiimide comprising monomeric isocyanate,
c) addition of one or more alcohols and partial or complete reaction of the alcohol with the monomeric isocyanate of the crude carbodiimide.
C08G 18/09 - Procédés de préparation comprenant l'oligomérisation d'isocyanates ou d'isothiocyanates, impliquant la réaction entre eux d'une partie des groupes isocyanate ou isothiocyanate dans le mélange réactionnel
New rubber mixtures on the basis of natural rubber and N, N-dicyclohexyl-p-phenylenediamine are extremely well suited for the production of vulcanized rubbers and moulded parts obtainable therefrom, in particular tires, tire parts or technical rubber articles with improved use properties.
C08K 5/18 - AminesComposés d'ammonium quaternaire avec des groupes amino liés aromatiquement
B60C 1/00 - Pneumatiques caractérisés par la composition chimique, la disposition ou le mélange physique de la composition
C07C 211/26 - Composés contenant des groupes amino liés à un squelette carboné ayant des groupes amino liés à des atomes de carbone acycliques d'un squelette carboné non saturé contenant au moins un cycle aromatique à six chaînons
An apparatus for preserving beverages is provided with a measuring device which is suitable and intended to determine a flow rate of a liquid flowing through a beverage line and with a pump device which delivers a preservative and in particular dialkyl dicarbonates into the beverage line, wherein a delivery line is provided which opens into the beverage line and the pump device delivers the dialkyl dicarbonates through this delivery line and wherein the pump device can be controlled as a function of a flow rate determined by the measuring device, wherein the pump device is constructed as a reciprocating piston pump.
C12H 1/14 - Pasteurisation, stérilisation, conservation, purification, clarification ou vieillissement des boissons alcoolisées sans précipitation avec des produits non précipitants, p. ex. sulfitageSéquestration, p. ex. avec des composés générateurs de complexes
The present invention relates to compositions on the basis of at least one polyamide that contains at least one aluminum salt of an organic phosphorus compound of the general formula (I)
The present invention relates to compositions on the basis of at least one polyamide that contains at least one aluminum salt of an organic phosphorus compound of the general formula (I)
The present invention relates to compositions on the basis of at least one polyamide that contains at least one aluminum salt of an organic phosphorus compound of the general formula (I)
and at least one organic salt of phosphinic acid and/or at least one salt of diphosphinic acid, to a process preparing them and to their use.
The present invention relates to the use of substituted m-toluidines of formula (I), wherein R1 represents methyl or ethyl, and R2 represents methyl, ethyl or methyl or ethyl, each of which is substituted by a group of formula (A), as thermostable methine dyes in plastics or polymers.
C09B 23/01 - Colorants méthiniques ou polyméthiniques, p. ex. du type cyanine caractérisés par la chaîne méthinique
C07D 417/06 - Composés hétérocycliques contenant plusieurs hétérocycles, au moins un cycle comportant des atomes de soufre et d'azote comme uniques hétéro-atomes du cycle, non prévus par le groupe contenant deux hétérocycles liés par une chaîne carbonée contenant uniquement des atomes de carbone aliphatiques
C08L 77/02 - Polyamides dérivés des acides oméga-aminocarboxyliques ou de leurs lactames
C09B 23/04 - Colorants méthiniques ou polyméthiniques, p. ex. du type cyanine caractérisés par la chaîne méthinique contenant un nombre impair de groupes CH un seul groupe CH, p. ex. cyanines, isocyanines, pseudocyanines
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
D01F 6/60 - Filaments, ou similaires, faits par l’homme, à un seul composant, formés de polymères synthétiquesLeur fabrication à partir de produits d'homopolycondensation à partir de polyamides
The present invention relates to the use of substituted 3H-pyrazol-3-ones of formula (I), wherein R1, R2and R3 are each as defined in the description, as thermostable methine dyes in plastics and polymers.
C09B 23/01 - Colorants méthiniques ou polyméthiniques, p. ex. du type cyanine caractérisés par la chaîne méthinique
C07D 417/06 - Composés hétérocycliques contenant plusieurs hétérocycles, au moins un cycle comportant des atomes de soufre et d'azote comme uniques hétéro-atomes du cycle, non prévus par le groupe contenant deux hétérocycles liés par une chaîne carbonée contenant uniquement des atomes de carbone aliphatiques
C08L 77/02 - Polyamides dérivés des acides oméga-aminocarboxyliques ou de leurs lactames
C09B 23/04 - Colorants méthiniques ou polyméthiniques, p. ex. du type cyanine caractérisés par la chaîne méthinique contenant un nombre impair de groupes CH un seul groupe CH, p. ex. cyanines, isocyanines, pseudocyanines
The present invention relates to substituted 4-amino-6-methylbenzaldehyde derivatives of the formula (I) as novel thermostable yellow methine dyes. The invention also relates to their use for dyeing plastics.
C09B 23/01 - Colorants méthiniques ou polyméthiniques, p. ex. du type cyanine caractérisés par la chaîne méthinique
C07D 417/06 - Composés hétérocycliques contenant plusieurs hétérocycles, au moins un cycle comportant des atomes de soufre et d'azote comme uniques hétéro-atomes du cycle, non prévus par le groupe contenant deux hétérocycles liés par une chaîne carbonée contenant uniquement des atomes de carbone aliphatiques
D01F 6/60 - Filaments, ou similaires, faits par l’homme, à un seul composant, formés de polymères synthétiquesLeur fabrication à partir de produits d'homopolycondensation à partir de polyamides
58.
METHOD FOR THE HYDROGENATION OF AROMATIC NITRO COMPOUNDS
The present invention relates (i) to a method for producing a doped copper-tetraammine-salt-based hydrogenation catalyst suitable for the hydrogenation of an aromatic nitro compound such that an aromatic amine is obtained, the hydrogenation catalyst comprising copper in metal form or in oxidic form and a doping metal selected from iron, cobalt, manganese, vanadium, zinc or a mixture of two or more thereof in metal form or in oxidic form on a carrier, the carrier comprising silicon dioxide shaped bodies and/or silicon carbide shaped bodies, (ii) to a doped copper-tetraammine-salt-based hydrogenation catalyst obtainable using the aforementioned method according to the invention, and (iii) to a method for producing an aromatic amine, comprising the hydrogenation of an aromatic nitro compound in the presence of a doped copper-tetraammine-salt-based hydrogenation catalyst comprising copper in metal form or in oxidic form and comprising a doping metal in metal form or in oxidic form on a carrier as hydrogenation catalyst, the carrier comprising silicon dioxide shaped bodies and/or silicon carbide shaped bodies, and the hydrogenation catalyst being, more particularly, the aforementioned hydrogenation catalyst according to the invention.
B01J 23/80 - Catalyseurs contenant des métaux, oxydes ou hydroxydes métalliques non prévus dans le groupe du cuivre ou des métaux du groupe du fer en combinaison avec des métaux, oxydes ou hydroxydes prévus dans les groupes avec du zinc, du cadmium ou du mercure
C07C 209/36 - Préparation de composés contenant des groupes amino liés à un squelette carboné par réduction de liaisons azote-oxygène ou azote-azote par réduction de groupes nitro par réduction de groupes nitro liés à des atomes de carbone de cycles aromatiques à six chaînons
N,N´pN,N´pp-phenylenediamine at a purity of greater than 95.0% by weight as an anti-ageing agent in rubber mixtures, vulcanized rubber products and molded bodies, in particular tires, obtainable therefrom.
C07C 209/26 - Préparation de composés contenant des groupes amino liés à un squelette carboné par alkylation réductive, avec des composés carbonylés, d'ammoniac, d'amines ou de composés ayant des groupes réductibles en groupes amino par réduction avec de l'hydrogène
C07C 211/50 - Composés contenant des groupes amino liés à un squelette carboné ayant des groupes amino liés à des atomes de carbone de cycles aromatiques à six chaînons du squelette carboné ayant des groupes amino liés à un seul cycle aromatique à six chaînons ayant au moins deux groupes amino liés au squelette carboné avec au moins deux groupes amino liés à des atomes de carbone de cycles aromatiques à six chaînons du squelette carboné
C08K 5/18 - AminesComposés d'ammonium quaternaire avec des groupes amino liés aromatiquement
The invention relates to hydrolysis-resistant polyethylene terephthalate (PET)- and/or polylactic acid (PLA)-containing compositions that contain monomer carbodiimides of the formula (I) with R1, R2, R4and R6= ethyl and R3, R5166-alkyl, and to methods for production, and to the use of these carbodiimides.
01 - Produits chimiques destinés à l'industrie, aux sciences ainsi qu'à l'agriculture
Produits et services
Chemicals for use in industry; additives for use in polymer latices; dispersants; emulsifiers; stabilizers for polymer latices; temperature stabilizers.
The invention relates to an apparatus (1) for preserving beverages packaged in containers, comprising a first receiving container (4) for receiving a preservative and comprising a supply line (6) which can be brought into fluidic connection with the receiving container and is suitable for supplying the preservative to the containers (10), characterised in that the apparatus comprises a filling device (14) arranged downstream of the supply line (6) in a flow direction of the preservative, which filling device is suitable and intended for filling the preservative directly into the containers (10a, 10b).
A23L 2/44 - Conservation des boissons non alcoolisées par addition d'agents de conservation
B65B 3/00 - Emballage de matériaux plastiques, de semi-liquides, de liquides ou de liquides et solides mélangés, dans des réceptacles ou récipients individuels, p. ex. dans des sacs ou sachets, boîtes, cartons, bidons ou pots
B67C 3/00 - Mise en bouteilles des liquides ou des semi-liquidesRemplissage des bocaux ou bidons avec des liquides ou des semi-liquides en utilisant des appareils de mise en bouteilles ou des appareils analoguesRemplissage des fûts ou barriques avec des liquides ou des semi-liquides
01 - Produits chimiques destinés à l'industrie, aux sciences ainsi qu'à l'agriculture
03 - Produits cosmétiques et préparations de toilette; préparations pour blanchir, nettoyer, polir et abraser.
05 - Produits pharmaceutiques, vétérinaires et hygièniques
Produits et services
Chemical products for industry; chemicals, for use in the
following fields: science; chemicals for use in agriculture;
chemicals used in gardening; chemicals used in forestry;
chemical substances for preserving foodstuffs; chemical
additives for use in relation to the following goods:
biocidal, bactericidal preparations, algaecides, virucides,
herbicides and fungicides; chemical adjuvants for use in
relation to the following goods: biocidal, bactericidal
preparations, algaecides, virucides, herbicides and
fungicides; chemicals for the formulation of biocides,
bactericides, algaecides, virucides, fungicides and
herbicides. Bleaching preparations; soap; laundry preparations; cleaning
preparations. Sanitary preparations, for medical and veterinary uses;
disinfectants; preparations for the destruction of vermin,
articles for pest killing; preparations for destroying
vermin; biocides; bactericides; algaecides; virucides;
fungicides; herbicides.
01 - Produits chimiques destinés à l'industrie, aux sciences ainsi qu'à l'agriculture
03 - Produits cosmétiques et préparations de toilette; préparations pour blanchir, nettoyer, polir et abraser.
05 - Produits pharmaceutiques, vétérinaires et hygièniques
Produits et services
Chemical products for industry; chemicals, for use in the
following fields: science; chemicals for use in agriculture;
chemicals used in gardening; chemicals used in forestry;
chemical substances for preserving foodstuffs; chemical
additives for use in relation to the following goods:
biocidal, bactericidal preparations, algaecides, virucides,
herbicides and fungicides; chemical adjuvants for use in
relation to the following goods: biocidal, bactericidal
preparations, algaecides, virucides, herbicides and
fungicides; chemicals for the formulation of biocides,
bactericides, algaecides, virucides, fungicides and
herbicides. Bleaching preparations; soap; laundry preparations; cleaning
preparations. Sanitary preparations, for medical and veterinary uses;
disinfectants; preparations for the destruction of vermin,
articles for pest killing; preparations for destroying
vermin; biocides; bactericides; algaecides; virucides;
fungicides; herbicides.
22xxH, wherein R represents alkyl, and the alkyl can be branched or unbranched, and x represents an integer between 1 and 20, and that are suitable for producing vulcanized products having a low rolling resistance.
22xxH, wherein R represents alkyl, and the alkyl can be branched or unbranched, and x represents a rational number between 1 and 25, and that are suitable for producing vulcanized products having a low rolling resistance.
01 - Produits chimiques destinés à l'industrie, aux sciences ainsi qu'à l'agriculture
03 - Produits cosmétiques et préparations de toilette; préparations pour blanchir, nettoyer, polir et abraser.
05 - Produits pharmaceutiques, vétérinaires et hygièniques
Produits et services
(1) Chemical products for industry; chemicals, for use in the following fields: science; chemicals for use in agriculture; chemicals used in gardening; chemicals used in forestry; chemical substances for preserving foodstuffs; chemical additives for use in relation to the following goods: biocidal, bactericidal preparations, algaecides, virucides, herbicides and fungicides; chemical adjuvants for use in relation to the following goods: biocidal, bactericidal preparations, algaecides, virucides, herbicides and fungicides; chemicals for the formulation of biocides, bactericides, algaecides, virucides, fungicides and herbicides.
(2) Bleaching preparations; soap; laundry preparations; cleaning preparations.
(3) Sanitary preparations, for medical and veterinary uses; disinfectants; preparations for the destruction of vermin, articles for pest killing; preparations for destroying vermin; biocides; bactericides; algaecides; virucides; fungicides; herbicides.
01 - Produits chimiques destinés à l'industrie, aux sciences ainsi qu'à l'agriculture
03 - Produits cosmétiques et préparations de toilette; préparations pour blanchir, nettoyer, polir et abraser.
05 - Produits pharmaceutiques, vétérinaires et hygièniques
Produits et services
Chemicals for industry; chemicals, for use in the following fields: science; chemicals for use in agriculture except fungicides, herbicides, insecticides and parasiticides; chemicals used in forestry except fungicides, herbicides, insecticides and parasiticides; chemical preparations for preserving foodstuffs; chemical additives for use in manufacture of biocidal, bactericidal preparations, algaecides, virucides, herbicides and fungicides; chemical adjuvants for use in bactericidal preparations, algaecides, virucides, herbicides and fungicides; chemicals for the formulation of biocides, bactericides, algaecides, virucides, fungicides and herbicides Bleaching preparations for household use; non-medicated beauty soap; laundry bleaching preparations; cleaning preparations Sanitary preparations for medical and veterinary uses; disinfectants; preparations for the destruction of vermin; preparations for destroying vermin; biocides; bactericides; algaecides; virucides; fungicides; herbicides
01 - Produits chimiques destinés à l'industrie, aux sciences ainsi qu'à l'agriculture
03 - Produits cosmétiques et préparations de toilette; préparations pour blanchir, nettoyer, polir et abraser.
05 - Produits pharmaceutiques, vétérinaires et hygièniques
Produits et services
(1) Chemical products for industry; chemicals, for use in the following fields: science; chemicals for use in agriculture; chemicals used in gardening; chemicals used in forestry; chemical substances for preserving foodstuffs; chemical additives for use in relation to the following goods: biocidal, bactericidal preparations, algaecides, virucides, herbicides and fungicides; chemical adjuvants for use in relation to the following goods: biocidal, bactericidal preparations, algaecides, virucides, herbicides and fungicides; chemicals for the formulation of biocides, bactericides, algaecides, virucides, fungicides and herbicides.
(2) Bleaching preparations; soap; laundry preparations; cleaning preparations.
(3) Sanitary preparations, for medical and veterinary uses; disinfectants; preparations for the destruction of vermin, articles for pest killing; preparations for destroying vermin; biocides; bactericides; algaecides; virucides; fungicides; herbicides.
01 - Produits chimiques destinés à l'industrie, aux sciences ainsi qu'à l'agriculture
03 - Produits cosmétiques et préparations de toilette; préparations pour blanchir, nettoyer, polir et abraser.
05 - Produits pharmaceutiques, vétérinaires et hygièniques
Produits et services
Chemicals for industry; chemicals, for use in the following fields: science; chemicals for use in agriculture except fungicides, herbicides, insecticides and parasiticides; chemicals used in forestry except fungicides, herbicides, insecticides and parasiticides; chemical preparations for preserving foodstuffs; chemical additives for use in manufacture of biocidal, bactericidal preparations, algaecides, virucides, herbicides and fungicides; chemical adjuvants for use in bactericidal preparations, algaecides, virucides, herbicides and fungicides; chemicals for the formulation of biocides, bactericides, algaecides, virucides, fungicides and herbicides Bleaching preparations for household use; non-medicated beauty soap; laundry bleaching preparations; cleaning preparations Sanitary preparations for medical and veterinary uses; disinfectants; preparations for the destruction of vermin; preparations for destroying vermin; biocides; bactericides; algaecides; virucides; fungicides; herbicides
The invention relates to chelate resins containing aminoalkylphosphinic acid derivatives, to a process for the preparation thereof, and to their use in the recovery and purification of metals, preferably heavy metals, noble metals and rare earths.
C08F 230/02 - 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 du phosphore
74.
PENFLUFEN AS A WOOD PRESERVATIVE AGAINST WOOD-DESTROYING BASIDIOMYCETES
A01N 43/84 - Biocides, produits repoussant ou attirant les animaux nuisibles, ou régulateurs de croissance des végétaux, contenant des composés hétérocycliques comportant des cycles avec des atomes d'azote et des atomes d'oxygène ou de soufre, comme hétéro-atomes du cycle des cycles à six chaînons avec un atome d'azote et soit un atome d'oxygène, soit un atome de soufre, en positions 1,4
A01N 53/00 - Biocides, produits repoussant ou attirant les animaux nuisibles, ou régulateurs de croissance des végétaux, contenant des acides cyclopropane-carboxyliques ou leurs dérivés
75.
METHOD FOR THE ELUTION OF ALUMINUM IONS AND/OR ZINC IONS
C22B 3/42 - Traitement ou purification de solutions, p. ex. de solutions obtenues par lixiviation par extraction utilisant l'échange d'ions
B01J 45/00 - Échange d'ions dans lequel se forme un complexe ou un chélateUtilisation d'une substance comme échangeur d'ions formant des complexes ou des chélatesTraitement d'une substance en vue d'améliorer ses propriétés d'échange d'ions formant des complexes ou des chélates
C22B 3/00 - Extraction de composés métalliques par voie humide à partir de minerais ou de concentrés
The present invention concerns the field of data engineering and analytics, and in particular the efficient creating and operating of data engineering workflows. A computer-implemented method is provided which comprises obtaining data defining a plurality of data transformations (200), and automatically generating a data transformation graph (100) based on the data transformations (200). Each data transformation (200) defines a step function (106) and at least one of a set of input datasets (104, 108) and a set of output datasets (108, 110), The data transformation graph (100) links the data transformations (200) by way of their input datasets (104, 108) and output datasets.
The invention relates to novel polycarbodiimides, which are simple and safe to prepare, have high average molar masses and bring about an excellent hydrolysis protection, and to processes for the preparation and use thereof.
C08G 18/02 - Polymérisats d'isocyanates ou d'isothiocyanates d'isocyanates ou d'isothiocyanates uniquement
C08G 18/28 - Polymérisats d'isocyanates ou d'isothiocyanates avec des composés contenant des hydrogènes actifs caractérisés par l'emploi de composés spécifiés contenant un hydrogène actif
The present invention relates to a method for producing iron oxide pigments according to the Penniman process, characterized in that no separate nucleation step is carried out, and to the use of such iron oxide pigments.
01 - Produits chimiques destinés à l'industrie, aux sciences ainsi qu'à l'agriculture
03 - Produits cosmétiques et préparations de toilette; préparations pour blanchir, nettoyer, polir et abraser.
05 - Produits pharmaceutiques, vétérinaires et hygièniques
45 - Services juridiques; services de sécurité; services personnels pour individus
Produits et services
Chemical products for industry; Chemicals, for use in the following fields: Science; Chemicals for use in agriculture; Chemicals used in gardening; Chemicals used in forestry; Chemical substances for preserving foodstuffs; Chemical additives for use in relation to the following goods: Biocidal, Bactericidal preparations, Algaecides, virucides, Herbicides and fungicides; chemical adjuvants for use in relation to the following goods: Biocidal, Bactericidal preparations, Algaecides, virucides, Herbicides and fungicides; Chemicals for the formulation of biocides, bactericides, algaecides, virucides, fungicides and herbicides. Bleaching preparations; Soap; Laundry preparations; Cleaning preparations. Sanitary preparations, For medical and veterinary uses; Disinfectants; Preparations for the destruction of vermin, Articles for pest killing; Preparations for destroying vermin; Biocides; Bactericides; Algaecides; Virucides; Fungicides; Herbicides. Advisory services, in relation to the following fields: Regulatory matters; services, in relation to the following fields: Regulatory matters.
01 - Produits chimiques destinés à l'industrie, aux sciences ainsi qu'à l'agriculture
03 - Produits cosmétiques et préparations de toilette; préparations pour blanchir, nettoyer, polir et abraser.
05 - Produits pharmaceutiques, vétérinaires et hygièniques
45 - Services juridiques; services de sécurité; services personnels pour individus
Produits et services
Chemical products for industry; Chemicals, for use in the following fields: Science; Chemicals for use in agriculture; Chemicals used in gardening; Chemicals used in forestry; Chemical substances for preserving foodstuffs; Chemical additives for use in relation to the following goods: Biocidal, Bactericidal preparations, Algaecides, virucides, Herbicides and fungicides; chemical adjuvants for use in relation to the following goods: Biocidal, Bactericidal preparations, Algaecides, virucides, Herbicides and fungicides; Chemicals for the formulation of biocides, bactericides, algaecides, virucides, fungicides and herbicides. Bleaching preparations; Soap; Laundry preparations; Cleaning preparations. Sanitary preparations, For medical and veterinary uses; Disinfectants; Preparations for the destruction of vermin, Articles for pest killing; Preparations for destroying vermin; Biocides; Bactericides; Algaecides; Virucides; Fungicides; Herbicides. Advisory services, in relation to the following fields: Regulatory matters; services, in relation to the following fields: Regulatory matters.
The present invention relates to products based on glass-fibre-reinforced polyamide and to the use of mixtures containing at least one secondary aromatic amine, at least one phosphinic acid derivative and bis(2,4-di-tert-butylphenyl)pentaerythritol diphosphite and the use of the latter as an additive for improving ageing behaviour in the form of improved preservation of the elongation at break and impact toughness, improved colour preservation or improved colour stability, and simultaneously improved UV stability after thermal ageing by comparison with products based on glass-fibre-reinforced polyamide without this mixture.
The present invention relates to adsorbent material that contains at least subsoil and at least one adsorbent, to mineral soils containing such adsorbent materials, to a process for producing the adsorbent materials, to a process for producing mineral soils that contain such adsorbent materials, to the use of adsorbents for producing adsorbent materials, and to the use of adsorbent materials for producing mineral soils.
The present invention relates to adsorbent material that contains at least subsoil and at least one adsorbent, to mineral soils containing such adsorbent materials, to a process for producing the adsorbent materials, to a process for producing mineral soils that contain such adsorbent materials, to the use of adsorbents for producing adsorbent materials, and to the use of adsorbent materials for producing mineral soils.
The invention relates to an apparatus (1) for preserving beverages, comprising a measuring device (3) which is suitable and intended for determining a flow quantity of a liquid flowing through a beverage duct (10), and having a pump device (4) which pumps a preservative, in particular dialkyl carbonates, into the beverage duct (10), and comprising at least one additional measuring device (22, 24, 42, 44), which determines at least one additional characteristic measurement (M2, M3, M4, M5) for the operation of the apparatus (1), the apparatus (1) having a controller (14) for controlling the pump device (4), the pump device (4) being controllable according to a flow quantity determined by the measuring device (3) and according to the additional chracteristic measurement, characterised in that the apparatus has a memory device (15) which allows repeated storage of at least the additional characteristic measurement.
The invention relates to the preparation of a polymer in the presence of a dispersant mixture and to use thereof in the preparation of the polymer to produce ion exchangers therefrom.
C08F 251/02 - Composés macromoléculaires obtenus par polymérisation de monomères sur des polysaccharides ou leurs dérivés sur la cellulose ou ses dérivés
C08L 51/02 - Compositions contenant des polymères greffés dans lesquels le composant greffé est obtenu par des réactions faisant intervenir uniquement des liaisons non saturées carbone-carboneCompositions contenant des dérivés de tels polymères greffés sur des polysaccharides
The invention relates to a method for producing aromatic polymeric carbodiimides, to the aromatic polymeric carbodiimides that can be obtained by way of the method, and to their use as anti-hydrolysis agents.
C08G 18/02 - Polymérisats d'isocyanates ou d'isothiocyanates d'isocyanates ou d'isothiocyanates uniquement
C08G 18/79 - Polyisocyanates ou polyisothiocyanates contenant des hétéro-atomes autres que l'azote, l'oxygène ou le soufre de l'isocyanate ou de l'isothiocyanate de l'azote caractérisés par le polyisocyanate utilisé, celui-ci contenant des groupes formés par oligomérisation d'isocyanates ou d'isothiocyanates
C08G 18/42 - Polycondensats contenant des groupes ester carboxylique ou carbonique dans la chaîne principale
C08G 18/76 - Polyisocyanates ou polyisothiocyanates cycliques aromatiques
C08L 79/00 - Compositions contenant des composés macromoléculaires obtenus par des réactions créant dans la chaîne principale de la macromolécule une liaison contenant uniquement de l'azote, avec ou sans oxygène ou carbone, non prévues dans les groupes
B01J 27/16 - PhosphoreSes composés contenant de l'oxygène
The invention relates to blends from iodopropargyl compound-containing and nitrogen-containing polymers with at least two beta aminoamine functions, to the preparation of these blends and to the use of these blends for the protection of technical materials from destruction by microorganisms, and to the technical materials finished with these blends.
A01N 47/12 - Dérivés de l'acide carbamique, c.-à-d. contenant le groupe —O—CO—NLeurs thio-analogues contenant un groupe —O—CO—N, ou un de ses thio-analogues, non directement lié à un cycle et l'atome d'azote n'étant pas un chaînon d'un hétérocycle
A01N 25/22 - Biocides, produits repoussant ou attirant les animaux nuisibles, ou régulateurs de croissance des végétaux, caractérisés par leurs formes, ingrédients inactifs ou modes d'applicationSubstances réduisant les effets nocifs des ingrédients actifs vis-à-vis d'organismes autres que les animaux nuisibles contenant des ingrédients stabilisant les ingrédients actifs
A01P 1/00 - DésinfectantsComposés antimicrobiens ou leurs mélanges
Device (1) for preserving beverages, having a measuring device (3) that is suitable and intended to determine a flow rate of a liquid flowing through a beverage line (10), and having a pump device (4) that delivers a preservative, in particular dialkyl dicarbonate, into the beverage line (10), and having at least one receptacle (8, 18) for receiving the preservative, wherein the pump device (4) can be controlled as a function of a flow rate determined by the measuring device (3), characterised in that the device (1) has a first (22) and a second (24) pressure sensor, wherein the first pressure sensor (22) and the second pressure sensor (24) each measure a pressure of the preservative.
A01N 43/16 - Biocides, produits repoussant ou attirant les animaux nuisibles, ou régulateurs de croissance des végétaux, contenant des composés hétérocycliques comportant des cycles avec un ou plusieurs atomes d'oxygène ou de soufre comme uniques hétéro-atomes du cycle avec un hétéro-atome des cycles à six chaînons avec l'oxygène comme hétéro-atome du cycle
A01N 37/36 - Biocides, produits repoussant ou attirant les animaux nuisibles, ou régulateurs de croissance des végétaux, contenant des composés organiques comportant un atome de carbone possédant trois liaisons à des hétéro-atomes, avec au plus deux liaisons à un halogène, p. ex. acides carboxyliques contenant au moins un groupe carboxylique ou un thio-analogue, ou d'un de leurs dérivés, et un atome d'oxygène ou de soufre lié par une liaison simple, liés au même squelette carboné, cet atome d'oxygène ou de soufre ne faisant pas partie d'un groupe carboxylique ou d'un thio-analogue, ou d'une de leurs dérivés, p. ex. acides hydroxycarboxyliques
94.
HYDROLYSIS STABLE COMPOSITIONS FOR FILMS IN SOLAR CELLS
The present invention relates to polyester and carbodiimide containing transparent films for solar cells, which are characterized by improved resistance to hydrolysis, and also to the solar cells comprising these films. The carbodiimides have a number-average molar mass Mn of >1000 to <2000 g/mol, determined by GPC, measured in tetrahydrofuran (THF) against polystyrene as standard.
C07C 37/055 - Préparation de composés comportant des groupes hydroxyle ou O-métal liés à un atome de carbone d'un cycle aromatique à six chaînons par remplacement des groupes fonctionnels liés à un cycle aromatique à six chaînons par des groupes hydroxyle, p. ex. par hydrolyse par substitution d'un groupe lié au cycle par un oxygène, p. ex. d'un groupe éther
C07C 39/07 - Phénols alkylés ne contenant comme groupes alkyles que des groupes méthyle, p. ex. crésols, xylénols
C07C 37/055 - Préparation de composés comportant des groupes hydroxyle ou O-métal liés à un atome de carbone d'un cycle aromatique à six chaînons par remplacement des groupes fonctionnels liés à un cycle aromatique à six chaînons par des groupes hydroxyle, p. ex. par hydrolyse par substitution d'un groupe lié au cycle par un oxygène, p. ex. d'un groupe éther
C07C 39/07 - Phénols alkylés ne contenant comme groupes alkyles que des groupes méthyle, p. ex. crésols, xylénols
C10M 141/08 - Compositions lubrifiantes caractérisées en ce que l'additif est un mélange d'au moins deux composés couverts par plus d'un des groupes principaux , chacun de ces composés étant un composé essentiel l'un d'eux, au moins, étant un composé organique contenant du soufre, du sélénium ou du tellure
C10M 141/10 - Compositions lubrifiantes caractérisées en ce que l'additif est un mélange d'au moins deux composés couverts par plus d'un des groupes principaux , chacun de ces composés étant un composé essentiel l'un d'eux, au moins, étant un composé organique contenant du phosphore
C10M 141/08 - Compositions lubrifiantes caractérisées en ce que l'additif est un mélange d'au moins deux composés couverts par plus d'un des groupes principaux , chacun de ces composés étant un composé essentiel l'un d'eux, au moins, étant un composé organique contenant du soufre, du sélénium ou du tellure
C10M 141/10 - Compositions lubrifiantes caractérisées en ce que l'additif est un mélange d'au moins deux composés couverts par plus d'un des groupes principaux , chacun de ces composés étant un composé essentiel l'un d'eux, au moins, étant un composé organique contenant du phosphore
100.
AROMATIC CARBODIIMIDES, PROCESSES FOR PRODUCTION THEREOF AND USE THEREOF
The invention relates to novel carbodiimides, to a process for the preparation and use thereof as a stabilizer in ester-based polyols, in polyethylene terephthalate (PET), in polybutylene terephthalate (PBT), in polytrimethylene terephthalate (PTT), in copolyesters, in thermoplastic polyester elastomers (TPE E), in ethylene vinyl acetate (EVA), in polylactic acid (PLA) and/or in PLA derivatives, in polybutylene adipate terephthalates (PBAT), in polybutylene succinates (PBS), in polyhydroxyalkanoates (PHA), in blends, in triglycerides, in thermoplastic polyurethanes, in polyurethane elastomers, in PU adhesives, in PU casting resins, for PU coatings or in PU foams.
C07C 269/02 - Préparation de dérivés d'acide carbamique, c.-à-d. de composés contenant l'un des groupes l'atome d'azote ne faisant pas partie de groupes nitro ou nitroso à partir d'isocyanates avec formation de groupes carbamate
C07C 271/28 - Esters des acides carbamiques ayant des atomes d'oxygène de groupes carbamate liés à des atomes de carbone acycliques avec l'atome d'azote d'au moins un des groupes carbamate lié à un atome de carbone d'un cycle aromatique à six chaînons à un atome de carbone d'un cycle aromatique à six chaînons non condensé
C08G 18/02 - Polymérisats d'isocyanates ou d'isothiocyanates d'isocyanates ou d'isothiocyanates uniquement
C08K 5/29 - Composés contenant des liaisons doubles carbone-azote
