Film-forming treatment liquid

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United States of America

PATENT NO 12258488
APP PUB NO 20210102076A1
SERIAL NO

16608001

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Abstract

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An object of the present invention is to provide a treatment liquid and a treatment method that are capable of enhancing the corrosion resistance of a metal material. This object is achieved by, after forming a chemical conversion treatment film on the surface of a metal material, forming a film using a film-forming treatment liquid, the treatment liquid comprising: a silicon compound containing at least one member selected from the group consisting of alkoxysilyl, alkoxysilylene, and a siloxane bond; an organometallic compound; and water.

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Patent Owner(s)

Patent OwnerAddress
OKUNO CHEMICAL INDUSTRIES CO LTDJAPAN

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kagehisa, Teruhiko Osaka, JP 2 1
Kato, Takashi Osaka, JP 514 6728
Konuma, Taro Osaka, JP 12 26
Nozaki, Masafumi Osaka, JP 2 1
Shimahashi, Katsumasa Osaka, JP 3 1

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