Daikin Industries, Ltd.

Hiroshi Torii

Nobuyuki Tomihashi

Koichiro Ogita

Yasukazu Nakatani

Daisuke Mikame

Toshio Miyatani

Yoshihiro Soda

Takayuki Araki

Yasuhiko Sawada

Manabu Fujisawa

Yoshihisa Yamamoto

Seitaro Yamaguchi

Shigehito Sagisaka

Hiromichi Momose

Hideto Nakagawa

Takayuki Hirao

Eiji Fujita

Toshirou Miura

Kazuko Aoki

Natsumi Okamoto

Kenji Goboh

The present invention provides a weather-resistant sheet for a solar cell module, which has better adhesion to a water impermeable sheet, better blocking resistance against the water impermeable sheet, and better adhesion to EVA that is a sealant; a weather-resistant sheet for a solar cell module in which a cured coating film layer thereof can suppress UV transmission significantly; a product including the sheet; and a process for producing the sheet. The weather-resistant sheet for a solar cell module includes, on a water impermeable sheet, a cured coating film layer made of a crosslinked product of a coating composition that includes a hydroxyl group-containing fluoropolymer, wherein in a pressure-resistance test performed when a crosslinking degree of the cured coating film layer is 80 to 99%, the cured coating film layer and the water impermeable sheet without a cured coating film layer formed thereon are not adhered to each other after a load has been applied to the cured coating film layer and the water impermeable sheet being stacked.

Weatherable sheet for solar cell module, product obtained using the sheet, and process for producing the weatherable sheet for solar cell module

The present invention provides a composition including a fluorine-containing polymer, and excellent in heat resistance even if only a small amount of additives is added to the composition. The present invention relates to a composition, comprising: a fluorine-containing polymer (a) and a cobalt compound (b).

Composition and method for producing the same, and powder coating material, pellet, resin formed article, and electric wire

A coating composition which is an aqueous dispersion of a fluororesin particle (A) including a fluororesin, a resin particle (B) the decomposition and vaporization of which begin at a temperature not higher than a decomposition temperature of the fluororesin, and a nonionic surfactant (C) in an aqueous medium. The aqueous dispersion contains the resin particle (B) in an amount of 5 to 25 parts by mass based on 100 parts by mass of the fluororesin particle (A) and a fluorine-containing surfactant in an amount smaller than 500 ppm relative to the fluororesin particle (A).

Coating composition

The present invention provides a powder coating composition free from hexavalent chromium to serve as a binder component but having an adhesion comparable to that of the primer based on chromium phosphate even if baked at elevated temperature for a long time. The present invention is a powder coating composition which contains a macromolecule compound (A) having amide group and/or imide group, an anti-oxidizing material (B) and a fluororesin (C), wherein an average particle size of the macromolecule compound (A) is smaller than 50 &#x3bc;m.

Powder coating material and fluorine-containing laminate

The invention provides a PTFE-containing aqueous dispersion composition which is excellent in mechanical stability and scarcely allows the formation of agglomerates due to fibrillation of the PTFE resin during transportation or processing thereof. This invention is a polytetrafluoroethylene-containing aqueous dispersion composition comprising a polytetrafluoroethylene resin (A), a hydrocarbon-derived nonionic compound (B) and a water-soluble high-molecular compound (C) having no oxygen atom in the main chain thereof.

Polytetrafluoroethylene aqueous dispersion composition, polytetrafluoroethylene resin film and polytetrafluoroethylene resin impregnated article

A coating composition including an amide group-containable macromolecule compound (A) having an amide group or to have an amide group and an anti-oxidizing material (B) capable of inhibiting oxidation of the amide group. The amide group-containable macromolecule compound (A) is an amide group-containing polymer (a1) having an amide group and an aromatic ring, and/or an amide group-containing-polymer precursor (a2) to convert into the amide group-containing polymer (a1) by baking at a time of coating with said coating composition. The anti-oxidizing material (B) accounts for 0.1 to 20 mass % of a total amount of said amide group-containable macromolecule compound (A) and the anti-oxidizing material (B).

Coating composition, fluorine-containing laminate and resin composition

The present invention provides a lining member in which an ETFE is used and which shows good adhesion and can show a reduction in coating film defects. An ETFE-lining member comprising a substrate, a primer layer and a surface layer laminated in this order, wherein said substrate comprises a metal or a ceramic, said primer layer comprises an ETFE (A) and a binder component, and said surface layer comprises an ETFE (B) having fluorine content higher than that of the ETFE (A).

ETFE lining member

A fluorine-containing coating composition obtainable by compounding a macromolecular material with an ethylene-tetrafluoroethylene copolymer having an average particle diameter of 1 to 30 &#x3bc;m. The macromolecular material is one occurring as a liquid or in a state dissolved in a solvent at below the melting initiating temperature of the ethylene-tetrafluoroethylene copolymer. Furthermore, a volume ratio between the ethylene-tetrafluoroethylene copolymer and the macromolecular material is 35:65 to 95:5.

Fluorine-containing coating composition, primer for ETFE-based coatings, and coated article

A coating composition including an amide group-containable macromolecule compound (A) having an amide group or to have an amide group and an anti-oxidizing material (B) capable of inhibiting oxidation of the amide group. The amide group-containable macromolecule compound (A) is an amide group-containing polymer (a1) having an amide group and an aromatic ring, and/or an amide group-containing-polymer precursor (a2) to convert into the amide group-containing polymer (a1) by baking at a time of coating with said coating composition. The anti-oxidizing material (B) accounts for 0.1 to 20 mass % of a total amount of said amnide group-containable macromolecule compound (A) and the anti-oxidizing material (B).

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Settsu, Japan

Hiroshi Torii