| 发明名称 |
Stable, film-forming aqueous polyvinyl acetate emulsion, obtained by radical polymerization in presence of regulator, useful e.g. for producing sprayable plasters or release-controlling coatings on drugs or agrochemicals |
| 摘要 |
An aqueous polymer dispersion (A). An Independent claim is included for the preparation of (A).
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| 申请公布号 |
DE10048888(A1) |
申请公布日期 |
2002.04.11 |
| 申请号 |
DE2000148888 |
申请日期 |
2000.09.29 |
| 申请人 |
BASF AG |
发明人 |
ANGEL, MAXIMILIAN;ZEITZ, KATRIN;KOLTER, KARL |
| 分类号 |
A61K9/28;A61K9/50;C08F2/24;C08F2/38;C08F118/08;C08F271/02;(IPC1-7):C08F18/08;C09D131/04;A61K9/12;A61K7/40 |
主分类号 |
A61K9/28 |
| 代理机构 |
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代理人 |
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