| 发明名称 |
DIALLYL DIMETHYL AMMONIUM CHLORIDE POLYMERS FOR PITCH CONTROL |
| 摘要 |
<p>A method of reducing the amount of colloidal pitch particles in aqueous pulps which comprises treating said pulps with polydiallyl dimethyl ammonium chloride.</p> |
| 申请公布号 |
CA1194254(A) |
申请公布日期 |
1985.10.01 |
| 申请号 |
CA19800365779 |
申请日期 |
1980.11.28 |
| 申请人 |
ALCHEM INC. |
发明人 |
MOLNAR, MARGARET J. |
| 分类号 |
D21C9/08;(IPC1-7):D21H3/12 |
主分类号 |
D21C9/08 |
| 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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