Invention Grant
US09410019B2 Polycarbosilane and curable compositions for LED encapsulants comprising same
有权
聚碳硅烷和包含其的LED密封剂的可固化组合物
- Patent Title: Polycarbosilane and curable compositions for LED encapsulants comprising same
- Patent Title (中): 聚碳硅烷和包含其的LED密封剂的可固化组合物
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Application No.: US14609863Application Date: 2015-01-30
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Publication No.: US09410019B2Publication Date: 2016-08-09
- Inventor: Thomas Xing , Liwei Zhang , Zhiming Pasing Li , Yong Zhang , Juan Du
- Applicant: Henkel AG & Co. KGaA
- Applicant Address: DE Duesseldorf
- Assignee: Henkel AG & Co. KGaA
- Current Assignee: Henkel AG & Co. KGaA
- Current Assignee Address: DE Duesseldorf
- Agent James E. Piotrowski
- Main IPC: C08G77/60
- IPC: C08G77/60 ; C09D183/16 ; C08L83/16 ; H01L33/56
Abstract:
The present invention provides a polycarbosilane represented by the following formula (1): [R1R2R3SiX1/2]M[R4R5SiX2/2]D[R6SiX3/2]T[SiX4/2]Q (1); and a curable composition comprising: (A) said polycarbosilane of formula 1 as polycarbosilane A, (B) at least one polycarbosilane B represented by the following formula (2): [R7R8R9SiX1/2]M′[R10R11SiX2/2]D′[R12SiX3/2]T′[SiX4/2]Q′, (2), and (C) at least a catalyst.
Public/Granted literature
- US20150137172A1 POLYCARBOSILANE AND CURABLE COMPOSITIONS FOR LED ENCAPSULANTS COMPRISING SAME Public/Granted day:2015-05-21
Information query
