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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 10294346 B1

PDFFull Text
Date of Patent:
May. 21, 2019

Filed:

Nov. 25, 2014

Organic modified silicone resin composition

Applicant:

Shin-etsu Chemical Co., Ltd., Tokyo, JP;

Inventors:

Eiichi Tabei, Annaka, JP;

Yoshifumi Harada, Takasaki, JP;

Assignee:

SHIN-ETSU CHEMICAL CO., LTD., Tokyo, JP;

Attorney:

Oliff PLC

Primary Examiner:

Jane L Stanley

Int. Cl.
CPC ...
C08K 3/36 (2006.01); C08L 83/14 (2006.01); C08G 77/12 (2006.01); H01L 23/00 (2006.01); C08G 77/18 (2006.01); C08G 77/60 (2006.01); C08K 5/56 (2006.01); C08L 83/00 (2006.01); C08G 77/52 (2006.01); C08G 77/50 (2006.01); C08G 77/20 (2006.01);
U.S. Cl.
CPC ...
C08K 3/36 (2013.01); C08G 77/12 (2013.01); C08G 77/18 (2013.01); C08G 77/60 (2013.01); C08K 5/56 (2013.01); C08L 83/00 (2013.01); C08L 83/14 (2013.01); H01L 24/83 (2013.01); C08G 77/20 (2013.01); C08G 77/50 (2013.01); C08G 77/52 (2013.01); H01L 2224/83862 (2013.01); H01L 2924/0715 (2013.01); H01L 2924/12041 (2013.01);
Abstract

An organic modified silicone resin composition includes: (A) an addition reaction product having two addition reactive carbon-carbon double bonds in one molecule, being a product of an addition reaction of (a) a compound shown by the general formula (1) having SiH groups and (b) a polycyclic hydrocarbon having addition reactive carbon-carbon double bonds; (B) a siloxane having an SiH group and an organic group substituted with an alkoxysilyl group and/or a siloxane having an SiH group and an organic group substituted with an epoxy group; (C) a compound having three or more SiH groups in one molecule; (D) a catalyst; and (E) fumed inorganic oxide. The formulation amount of the component (E) is 1 to 10 parts by mass relative to 100 parts by mass of the total amount of the components (A), (B), and (C); and having a viscosity of 10 to 100 Pa·s at 25° C.

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