| 发明名称 |
POLYDIALLYL DIMETHYL AMMONIUM CHLORIDE 3-ACRYLAMIDO-3-METHYLBUTANOIC ACID POLYMERS FOR PITCH CONTROL IN PAPER MILL SYSTEMS |
| 摘要 |
Diallyl dimethyl ammonium chloride/3-acrylamido-3-methyl-butanoic acid copolymers were prepared and found to be effective pitch control agents in papermaking systems.
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| 申请公布号 |
CA2102143(A1) |
申请公布日期 |
1994.05.03 |
| 申请号 |
CA19932102143 |
申请日期 |
1993.11.01 |
| 申请人 |
NALCO CHEMICAL COMPANY |
发明人 |
GREER, CAROL S.;REED, PETER E. |
| 分类号 |
D21H21/02;(IPC1-7):C08F226/04;D21H17/45 |
主分类号 |
D21H21/02 |
| 代理机构 |
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