Adhesively joined structure and component for a vehicle

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 12110428
APP PUB NO 20210340407A1
SERIAL NO

17279933

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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This adhesively joined structure includes a first member having a metal portion and a film portion disposed on at least a part of a surface of the metal portion; a second member; an adhesive layer for joining the first member and the second member to each other via the film portion. The film portion includes an organic resin phase containing one or more of a urethane group, an epoxy group, and an ester group; an organic compound phase formed of an organic silicon compound; and optionally an inorganic compound phase formed of an inorganic silicon compound. The total volume percentage of the organic compound phase and the inorganic compound phase to the total volume of the film portion is 16 vol % to 84 vol %. The volume percentage of the organic compound phase to the total volume of the film portion is 16 vol % to 84 vol %. The volume percentage of the inorganic compound phase to the total volume of the film portion is limited to 10 vol % or less. The organic silicon compound includes a Si—C bond; and a Si—O bond or a Si—OH bond or a a combination thereof.

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Patent Owner(s)

Patent OwnerAddress
NIPPON STEEL CORPORATION6-1 MARUNOUCHI 2-CHOME CHIYODA-KU TOKYO 1008071 ?1008071

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Koga, Atsuo Tokyo, JP 23 45
Koori, Masumi Tokyo, JP 9 3
Morishita, Atsushi Tokyo, JP 41 291
Ueda, Kohei Tokyo, JP 50 188

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