| 发明名称 |
PROCESS FOR PREPARING AQUEOUS POLYACRYLIC ACID SOLUTIONS BY MEANS OF CONTROLLED FREE-RADICAL POLYMERIZATION |
| 摘要 |
A process for preparing aqueous solutions of homo- or copolymers of acrylic acid with a mean molar mass Mn of from 500 g/mol to 10 000 g/mol by means of controlled free-radical polymerization in an aqueous medium.
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| 申请公布号 |
US2010105832(A1) |
申请公布日期 |
2010.04.29 |
| 申请号 |
US20090607181 |
申请日期 |
2009.10.28 |
| 申请人 |
BASF SE |
发明人 |
CSIHONY SZILARD;STAB TOBIAS;WEIDL CHRISTIAN HUBERT |
| 分类号 |
C08F2/16 |
主分类号 |
C08F2/16 |
| 代理机构 |
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代理人 |
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| 主权项 |
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