Invention Grant
US09024052B2 Dual end glycerol (meth) acrylate-modified silicone and making method
有权
双端甘油（甲基）丙烯酸酯改性硅酮及其制备方法
- Patent Title: Dual end glycerol (meth) acrylate-modified silicone and making method
- Patent Title (中): 双端甘油（甲基）丙烯酸酯改性硅酮及其制备方法
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Application No.: US13528904Application Date: 2012-06-21
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Publication No.: US09024052B2Publication Date: 2015-05-05
- Inventor: Shoji Ichinohe
- Applicant: Shoji Ichinohe
- Applicant Address: JP Tokyo
- Assignee: Shin-Etsu Chemical Co., Ltd.
- Current Assignee: Shin-Etsu Chemical Co., Ltd.
- Current Assignee Address: JP Tokyo
- Agency: Birch, Stewart, Kolasch & Birch, LLP
- Priority: JP2011-138064 20110622
- Main IPC: C07F7/08
- IPC: C07F7/08 ; C08G77/20 ; C08G77/04
Abstract:
A dual end glycerol (meth)acrylate-modified silicone having formula (I): R1Me2SiO(R22SiO)aSiMe2R1 is novel. R1 is a mixture of 70-95 mol % of a group having formula (i) and 30-5 mol % of a group having formula (ii) wherein R3 is H or methyl, R2 is a monovalent hydrocarbon group which may be halogenated, Me stands for methyl, and a is an integer of 10-300.
Public/Granted literature
- US20120330046A1 DUAL END GLYCEROL (METH) ACRYLATE-MODIFIED SILICONE AND MAKING METHOD Public/Granted day:2012-12-27
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