发明名称 |
High PVC fast-drying aqueous binder compositions with small particle binders and traffic markings made therewith |
摘要 |
The present invention provides fast dry binder compositions comprising one or more anionically stabilized emulsion polymer having a weight average particle size of from 100 to 165 nm, one or more polyamine, one or more volatile base and one or more filler, extender and/or pigment in a composition having a %PVC of from 63 to 80. The invention provides surprisingly stable fast dry binder compositions for such a high extender or filler loading and the compositions dry far faster than binders made with waterborne polymers having a larger particle size. The invention provides high performance traffic paints at a reduced cost in use and coated substrates, such as traffic markings or exterior insulation finishes (EIFS).
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申请公布号 |
EP2333022(A1) |
申请公布日期 |
2011.06.15 |
申请号 |
EP20100192523 |
申请日期 |
2010.11.25 |
申请人 |
ROHM AND HAAS COMPANY |
发明人 |
HERMES, ANN ROBERTSON;MATTHEWS, MARY ANNE R.;KOSTO, KIM B;SCHALL, DONALD C. |
分类号 |
C09D5/00;C09D5/02;C09D133/06 |
主分类号 |
C09D5/00 |
代理机构 |
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