发明申请
- 专利标题： BRANCHED POLYDIORGANOSILOXANE POLYAMIDE COPOLYMERS
- 专利标题（中）： 分散聚异氰酸酯聚酰胺共聚物
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申请号： US13021103申请日： 2011-02-04
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公开(公告)号： US20110123798A1公开(公告)日： 2011-05-26
- 发明人: Audrey A. Sherman , David B. Olson , Stephen A. Johnson , Craig E. Hamer , David S. Hays , Richard G. Hansen
- 申请人： Audrey A. Sherman , David B. Olson , Stephen A. Johnson , Craig E. Hamer , David S. Hays , Richard G. Hansen
- 专利权人： 3M Innovative Properties Company
- 当前专利权人： 3M Innovative Properties Company
- 主分类号： C08F222/38
- IPC分类号： C08F222/38 ; C08F230/08 ; C08L79/04 ; C08L83/07 ; C08K3/34 ; B32B27/00 ; H01B1/20 ; B82Y30/00
摘要：
Branched polydiorganosiloxane polyamide, block copolymers and methods of making the copolymers are provided. The method of making the copolymers involves reacting one or more amine compounds including at least one polyamine with a precursor having at least one polydiorganosiloxane segment and at least two ester groups.
公开/授权文献
- US08013098B2 Branched polydiorganosiloxane polyamide copolymers 公开/授权日：2011-09-06
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