FLUORINATED ETHER COMPOUND, FLUORINATED ETHER COMPOSITION, COATING LIQUID AND ARTICLE

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United States of America Patent

APP PUB NO 20240352278A1
SERIAL NO

18761449

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A fluorinated ether compound is represented by formula: [X23-n2R23n2Si—R22—]3C-R21—[N(R2)C(O)]p2—(Rf2O)m2-Q2-[C(O)N(R2)]p2—R21—C[—R22—SiR23-n2X23-n2]3. Rf2 is a fluoroalkylene group having no branched structure, Q2 is a fluoroalkylene group having no branched structure, R2 is a hydrogen atom or an alkyl group, R21 is a single bond, an alkylene group, an alkylene group comprising an etheric oxygen atom at its terminal on the side bonded to [X23-n2R23n2Si—R22—]3C, an alkylene group with at least two carbon atoms comprising an etheric oxygen atom between its carbon-carbon atoms, or an alkylene group with at least two carbon atoms comprising an etheric oxygen atom between its carbon-carbon atoms and at its terminal on the side bonded to [X23-n2R23n2Si—R22—]3C, R22 is an alkylene group, or the like, R23 is a hydrogen atom or a monovalent hydrocarbon group, and X2 is a hydrolyzable group.

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Patent Owner(s)

Patent OwnerAddress
AGC INC5-1 MARUNOUCHI 1-CHOME CHIYODA-KU TOKYO 100-8405

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
HOSHINO, Taiki Tokyo, JP 54 281
Ishizeki, Kenji Tokyo, JP 41 134
ISOBE, Akira Tokyo, JP 26 284
TAKAO, Kiyotaka Tokyo, JP 15 34
TODA, Kazue Tokyo, JP 7 11

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