| 发明名称 |
CATIONIC POLYMER PREPARED FROM DICYANE DIAMIDE |
| 摘要 |
Cationic polymers which are useful as flocculants are prepared by reacting (a) a condensation polymer prepared from dicyandiamide and a polyalkylenepolyamine, (b) a dialkylamine, and (c) a difunctional epoxide. |
| 申请公布号 |
JPS5250400(A) |
申请公布日期 |
1977.04.22 |
| 申请号 |
JP19760116479 |
申请日期 |
1976.09.28 |
| 申请人 |
HERCULES INC |
发明人 |
SUCHIIBUN CHIYAARUSU PAASON |
| 分类号 |
C08G73/00;B01D21/01;B01J45/00;C08G73/02;C08L63/00 |
主分类号 |
C08G73/00 |
| 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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