Title:
A silicone gel composition thing and a silicone gel hardened material
Document Type and Number:
Japanese Patent JP6023894
Kind Code:
B2
Abstract:
The present invention is a silicone gel composition comprising: (A) an organopolysiloxane shown by the following general formula (1) : R a R 1 b SiO (4-a-b)/2 , having one or more alkenyl groups bound to a silicon atom in one molecule, wherein the amount is 100 parts by mass; (B) an organohydrogenpolysiloxane shown by the following general formula (2) : R 2 c H d SiO (4-c-d)/2 , having two or more hydrogen atoms bound to a silicon atom in one molecule, wherein the amount is such that 0.6 to 3 hydrogen atoms bound to a silicon atom is contained relative to one alkenyl group bound to a silicon atom in the component (A); (C) a platinum-based catalyst, wherein the amount is an effective amount; and (D) a carbon nanotube, wherein the amount is 0.01 to 3 parts by mass. This provides a silicone gel composition which can be a silicone gel cured product with low elastic modulus, low stress, and excellent heat resistance at 230°C, when it is cured.
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Inventors:
Masayuki Ikeno
Kazuyasu Sato
Kazuyasu Sato
Application Number:
JP2015542487A
Publication Date:
November 09, 2016
Filing Date:
July 29, 2014
Export Citation:
Assignee:
Shin-Etsu Chemical Co., Ltd.
International Classes:
C08L83/07; C08G77/04; C08K3/04; C08L83/05; H01L23/29; H01L23/31
Domestic Patent References:
JP2012251116A | 2012-12-20 | |||
JP2005206761A | 2005-08-04 | |||
JP2010174084A | 2010-08-12 | |||
JP2007126576A | 2007-05-24 | |||
JP2010037537A | 2010-02-18 | |||
JP2012251116A | 2012-12-20 | |||
JP2005206761A | 2005-08-04 | |||
JP2010174084A | 2010-08-12 |
Attorney, Agent or Firm:
Mikio Yoshimiya
Toshihiro Kobayashi
Toshihiro Kobayashi
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