Bonded structure

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United States of America Patent

PATENT NO 7897245
APP PUB NO 20090252928A1
SERIAL NO

12484387

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Abstract

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A bonded structure formed by bonding a first structure and a second structure at opposed bonding surfaces to form a microstructure or the like. At least one of the first structure and the second structure is formed of a resin composition including a polypropylene resin and a hydrogenated derivative of a block copolymer of the following general formula X-Y (X is a polymer block immiscible with the polypropylene resin, and Y is a conjugated diene elastomer polymer block). The bonding surfaces are bonded by heating an alkoxysilane or alkylsilane compound or a mixture prepared by adding a hydrogenated derivative of a block copolymer of the general formula X-Y to an alkoxysilane or alkylsilane compound applied to the bonding surface.

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Patent Owner(s)

Patent OwnerAddress
RICHELL CORPORATION136 MIZUHASHI SAKURAGI TOYAMA-SHI TOYAMA 939-0592

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Himi, Kiyokazu Takaoka, JP 2 1
Omotani, Mieko Toyama, JP 2 1
Onaga, Takashi Takaoka, JP 4 8
Yamashita, Kazuyuki Toyama, JP 21 230

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