- 专利标题： Copolymers containing polyether-polysiloxane macromonomer units, process of their preparation and their use in coating compositions and polymeric moulding compounds
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申请号： US15578357申请日： 2016-04-08
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公开(公告)号： US10035870B2公开(公告)日： 2018-07-31
- 发明人: Wojciech Jaunky , Michael Bessel , Jia Cheng , Petra Della Valentina , Marc Eberhardt , Mark Heekeren , Olaf Muschiolik
- 申请人： BYK-Chemie, GmbH
- 申请人地址： DE Wesel
- 专利权人： BYK-Chemie, GmbH
- 当前专利权人： BYK-Chemie, GmbH
- 当前专利权人地址： DE Wesel
- 代理机构： Curatolo Sidoti Co., LPA
- 代理商 Joseph G. Curatolo; Salvatore A. Sidoti
- 优先权： EP15183208 20150831
- 国际申请： PCT/EP2016/057743 WO 20160408
- 国际公布： WO2017/036612 WO 20170309
- 主分类号： C07F7/08
- IPC分类号： C07F7/08 ; C08F290/06 ; C09D151/08 ; C08G77/46 ; A61K8/91 ; A61Q19/00 ; C08G77/442 ; C08F299/08 ; C08G77/00
摘要：
The invention relates to copolymers obtainable from polyether-polysiloxane containing macromonomers, and a process for preparation thereof. The invention further relates to the use of the copolymers as additives in compositions such as coating compositions and polymeric molding compounds as well as such compositions containing at least one inventive copolymer.
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