| 发明名称 |
(Meth)acrylate film-forming polymers prepared with an in process coalescent |
| 摘要 |
Two stage film-forming polymers having a soft first and a hard second stage are prepared by emulsion polymerizing the first stage and then, in the presence of a coalescent, the second stage. The polymers combine low MFT with superior early block resistance and high temperature hardness.
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| 申请公布号 |
US4455402(A) |
申请公布日期 |
1984.06.19 |
| 申请号 |
US19830455763 |
申请日期 |
1983.01.05 |
| 申请人 |
ROHM AND HAAS COMPANY |
发明人 |
AMICK, DAVID R.;MELAMED, SIDNEY;NOVAK, RONALD W. |
| 分类号 |
C08F265/06;(IPC1-7):C08K5/05;C08K5/10 |
主分类号 |
C08F265/06 |
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