发明名称 |
Curable Organopolysiloxane Composition, Use Of The Cured Product Of The Composition, And Semiconductor Device |
摘要 |
A curable organopolysiloxane composition capable of forming cured products of superior optical transmittance exhibiting little heat-induced yellowing over time. A semiconductor device having semiconductor elements encapsulated in a cured product of the composition. The composition includes (A) an organopolysiloxane having at least two silicon-bonded alkenyl groups per molecule and bearing silicon-bonded aryl groups, whose content relative to all silicon-bonded organic groups is not less than 40 mol %, (B) an organopolysiloxane having at least two silicon-bonded hydrogen atoms per molecule, and (C) an organosiloxane oligomer complex of platinum, where the oligomer has not more than eight silicon atoms per molecule and bears silicon-bonded alkenyl groups and silicon-bonded aryl groups. |
申请公布号 |
US2007273051(A1) |
申请公布日期 |
2007.11.29 |
申请号 |
US20070832984 |
申请日期 |
2007.08.02 |
申请人 |
DOW CORNING TORAY COMPANY, LTD. |
发明人 |
KATO TOMOKO;ISSHIKI MINORU |
分类号 |
C08L83/05;H01L23/29;C07F15/00;C08G77/398;C08K5/56;C08L83/04;C08L83/07;H01L21/8238;H01L23/31 |
主分类号 |
C08L83/05 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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