- 专利标题： AQUEOUS DISPERSION OF POLYMERIC COMPOSITE MICROSPHERES
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申请号： US17745213申请日： 2022-05-16
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公开(公告)号： US20220267498A1公开(公告)日： 2022-08-25
- 发明人: Ibrahim Eryazici , Joseph Grant , Joshua M. Katzenstein , Yihan Liu , Edwin A. Nungesser , Brett L. Zimmerman
- 申请人： Rohm and Haas Company , Dow Silicones Corporation
- 申请人地址： US PA Collegeville; US MI Midland
- 专利权人： Rohm and Haas Company,Dow Silicones Corporation
- 当前专利权人： Rohm and Haas Company,Dow Silicones Corporation
- 当前专利权人地址： US PA Collegeville; US MI Midland
- 主分类号： C08F283/12
- IPC分类号： C08F283/12 ; C08F2/18
摘要：
The present invention relates to a composition comprising an aqueous dispersion of polymeric composite microspheres comprising an aqueous dispersion of polymeric composite microspheres that comprise a polysiloxane and a polymer, as defined herein, and a suspension polymerization process for making the composition. The composition is useful for making defect free coatings with a relatively low coefficient of friction.