发明公开
- 专利标题： Aqueous composite particle composition
- 专利标题（中）： 水性复合组合物
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申请号： EP02254328.4申请日： 2002-06-20
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公开(公告)号： EP1270687A3公开(公告)日： 2003-10-01
- 发明人: Rosano, William Joseph , Larson, Gary Robert , Procopio, Leo Joseph , Dager, Albert Mulligan , Greenblatt, Gary David
- 申请人： ROHM AND HAAS COMPANY
- 申请人地址： 100 Independence Mall West Philadelphia, Pennsylvania 19106-2399 US
- 专利权人： ROHM AND HAAS COMPANY
- 当前专利权人： ROHM AND HAAS COMPANY
- 当前专利权人地址： 100 Independence Mall West Philadelphia, Pennsylvania 19106-2399 US
- 代理机构： Kent, Venetia Katherine
- 优先权： US299701P 20010620
- 主分类号： C09C1/36
- IPC分类号： C09C1/36 ; C09D17/00
摘要：
An aqueous composite particle composition containing composite particles and polyvalent metal ion is provided. The composite particles contain pigment particle with adsorbed polymer particles. The polymer particles contain pendant acid functional groups and has a molecular weight in a select range. Also provided are methods of preparing the aqueous composite particle composition. The aqueous composite particle composition is useful for preparing coating with high gloss and improved solvent resistance.
公开/授权文献
- EP1270687B1 Aqueous composite particle composition 公开/授权日：2018-10-03
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