Fluoroalkyl group-containing curable organopolysiloxane composition, cured product of same, and electronic component and display device each of which is provided with said cured product

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United States of America Patent

PATENT NO 10370565
APP PUB NO 20180215958A1
SERIAL NO

15535616

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A curable organopolysiloxane composition containing a fluoroalkyl group, the curable organopolysiloxane composition containing:

    (A) (R13SiO1/2)a(R22SiO)b(R3SiO3/2)c(SiO2)d where 10 mol % or more of substitution groups are fluoroalkyl groups, other substitution groups are alkyl groups or the like, and a, b, c, and d represent a number satisfying 0≤a≤0.5, 0≤b≤0.7, 0≤c≤1, 0≤d≤0.7, 0.3≤c+d≤1, and a+b+c+d=1; (B) R43Si(OSiR42)eOSiR43 where 5 mol % or more of substitution groups are fluoroalkyl groups, and of other R4s, at least two are alkenyl groups; (C) is an organohydrogen polysiloxane;(D) is an effective amount of a hydrosilylation reaction catalyst; and(E) is a solvent.

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Patent Owner(s)

  • DOW TORAY CO., LTD.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fukui, Hiroshi Chiba, JP 169 1942
Masatomi, Toru Chiba, JP 28 227
Ogawa, Takuya Chiba, JP 100 240

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