| 发明名称 |
Acrylic pigment dispersants made by group transfer polymerization |
| 摘要 |
A pigment dispersant comprising an AB block copolymer preferably of polymethyl methacrylate and glycidyl methacrylate made by group transfer polymerization, reacted with polar groups, preferably 4-nitrobenzoic acid.
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| 申请公布号 |
US4656226(A) |
申请公布日期 |
1987.04.07 |
| 申请号 |
US19850782257 |
申请日期 |
1985.09.30 |
| 申请人 |
E. I. DU PONT DE NEMOURS AND COMPANY |
发明人 |
HUTCHINS, CLYDE S.;SHOR, ARTHUR C. |
| 分类号 |
C08L33/04;C08F8/00;C08F295/00;C08F297/00;C09C3/10;(IPC1-7):C08L53/00 |
主分类号 |
C08L33/04 |
| 代理机构 |
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