发明公开
- 专利标题： FREE RADICALLY POLYMERIZABLE SILOXANES AND SILOXANE POLYMERS
- 专利标题（中）： 自由基聚合硅氧烷和硅氧烷聚合物
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申请号： EP15837164.1申请日： 2015-12-14
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公开(公告)号： EP3237496A1公开(公告)日： 2017-11-01
- 发明人: HUMPAL, Paul E. , SHERMAN, Audrey A. , MAZUREK, Mieczyslaw H. , CRAIG, Bradley D.
- 申请人： 3M Innovative Properties Company
- 申请人地址： 3M Center Post Office Box 33427 St. Paul, MN 55133-3427 US
- 专利权人： 3M Innovative Properties Company
- 当前专利权人： 3M Innovative Properties Company
- 当前专利权人地址： 3M Center Post Office Box 33427 St. Paul, MN 55133-3427 US
- 代理机构： Vossius & Partner Patentanwälte Rechtsanwälte mbB
- 优先权： US201462095157P 20141222
- 国际公布： WO2016105986 20160630
- 主分类号： C08G77/388
- IPC分类号： C08G77/388 ; C08G77/455 ; C08L83/10
摘要：
Free radically polymerizable synthons for preparing siloxane polyoxamide copolymers are prepared by reacting amine-terminated siloxane polyoxamide compounds with an isocyanate-functional (meth)acrylate, an isocyanate-functional vinyl-substituted aromatic compound, or a vinyl azlactone. These free radically polymerizable synthons can be used to prepare polymer compositions by combining the free radically polymerizable synthons with an initiator and initiating polymerization.
公开/授权文献
- EP3237496B1 FREE RADICALLY POLYMERIZABLE SILOXANES AND SILOXANE POLYMERS 公开/授权日：2019-01-30
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