发明申请
- 专利标题: USE OF HIGHLY BRANCHED POLYMERS IN POLYMER DISPERSIONS FOR GLOSS COLOURS
- 专利标题(中): 高分子聚合物在聚合物分散体中的应用
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申请号: US12741244申请日: 2008-11-19
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公开(公告)号: US20100267886A1公开(公告)日: 2010-10-21
- 发明人: Sebastian Roller , Bernd Bruchmann , Rolf Dersch , Daniel Schoenfelder
- 申请人: Sebastian Roller , Bernd Bruchmann , Rolf Dersch , Daniel Schoenfelder
- 申请人地址: DE LUDWIGSHAFEN
- 专利权人: BASF SE
- 当前专利权人: BASF SE
- 当前专利权人地址: DE LUDWIGSHAFEN
- 优先权: EP07121034.8 20071119; EP07150041.7 20071214
- 国际申请: PCT/EP08/65861 WO 20081119
- 主分类号: C09D131/00
- IPC分类号: C09D131/00
摘要:
The present invention relates to a method of producing coatings with increased gloss, to aqueous coating materials for such a method, and to the use of highly branched polymers as an additive for aqueous polymer dispersions for coating materials that lead to coatings having increased gloss.