| 发明名称 |
Acrylamide-alkylacrylamide copolymers |
| 摘要 |
Water soluble acrylamide/alkylacrylamide copolymers which are efficient viscosifiers of water or brine are described. They are made by processes which finely disperse the water insoluble alkylacrylamide into a water-external microemulsion or a micellar surfactant solution.
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| 申请公布号 |
US4520182(A) |
申请公布日期 |
1985.05.28 |
| 申请号 |
US19830526991 |
申请日期 |
1983.08.29 |
| 申请人 |
EXXON RESEARCH & ENGINEERING CO. |
发明人 |
TURNER, S. RICHARD;SIANO, DONALD B.;BOCK, JAN |
| 分类号 |
C08F220/56;C09K8/58;(IPC1-7):C08F20/56 |
主分类号 |
C08F220/56 |
| 代理机构 |
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