Invention Grant
- Patent Title: Hydrophilic organofunctional silicone copolymers
- Patent Title (中): 亲水有机官能硅氧烷共聚物
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Application No.: US13029145Application Date: 2011-02-17
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Publication No.: US08524849B2Publication Date: 2013-09-03
- Inventor: Kurt Stark
- Applicant: Kurt Stark
- Applicant Address: DE Munich
- Assignee: Wacker Chemie AG
- Current Assignee: Wacker Chemie AG
- Current Assignee Address: DE Munich
- Agency: Brooks Kushman P.C.
- Priority: DE102005042752 20050908
- Main IPC: C08G77/20
- IPC: C08G77/20 ; C08F30/08 ; C08F130/08 ; C08F230/08 ; C08F116/20 ; C08F116/12 ; C08F16/16 ; C08L43/04 ; C08L83/07
Abstract:
Hydrophilic silicone copolymers are the addition polymerization product of an unsaturated silicone macromer, and unsaturated polyoxyalkylene polyether, and optionally further unsaturated addition polymerizable monomers.
Public/Granted literature
- US20110163254A1 Hydrophilic Organofunctional Silicone Copolymers Public/Granted day:2011-07-07
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