发明名称 |
BI-PHASE INITIATOR SYSTEM FOR WATER-IN-OIL EMULSION POLYMERS |
摘要 |
Water-in-oil emulsions of monomers which form water-soluble polymers are polymerized in the presence of a biphase initiator system containing both an oil-soluble initiator and a water-soluble initiator or activator or alternatively a water-soluble initiator and an oil-soluble activator which results in polymers having improved performance characteristics. In addition, the system permits the satisfactory polymerization of monomers which could not have been reproducibly polymerized. |
申请公布号 |
CA1325691(C) |
申请公布日期 |
1993.12.28 |
申请号 |
CA19870551282 |
申请日期 |
1987.11.06 |
申请人 |
ROBINSON, PETER M. |
发明人 |
ROBINSON, PETER M.;VAN-DET, NGUYEN |
分类号 |
C08F2/32 |
主分类号 |
C08F2/32 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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