| 发明名称 |
High molecular weight water soluble polymers |
| 摘要 |
Described herein are water soluble acrylamide containing polymers having an intrinsic viscosity of at least about 15 dl/g. These polymers are suitable for use in water purification.
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| 申请公布号 |
US4529782(A) |
申请公布日期 |
1985.07.16 |
| 申请号 |
US19830552735 |
申请日期 |
1983.11.17 |
| 申请人 |
UNION CARBIDE CORPORATION |
发明人 |
FAN, YOU-LING;CHU, NAN S.;BRODE, GEORGE L.;ROSEN, MEYER R. |
| 分类号 |
C02F1/54;C08F220/06;C08F220/56;(IPC1-7):C08F30/04;C08F130/04;C08F230/04 |
主分类号 |
C02F1/54 |
| 代理机构 |
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代理人 |
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| 主权项 |
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