| 发明名称 |
BIOCIDAL COMPOSITION FOR TREATING WATER |
| 摘要 |
An aqueous composition for treatment of water comprising: (a) an N,N-dimethyl-2-hydroxypropylammonium chloride polymer; (b) lanthanum chloride; and (c) a dimethylamine epichlorohydrin ethylenediamine polymer; and a method of treating water using the composition. |
| 申请公布号 |
US2013331265(A1) |
申请公布日期 |
2013.12.12 |
| 申请号 |
US201213984717 |
申请日期 |
2012.02.10 |
| 申请人 |
ANDERSON ROBERT IAN;SEIDL PAUL;WATERCO LIMITED |
发明人 |
ANDERSON ROBERT IAN;SEIDL PAUL |
| 分类号 |
C02F1/52;C02F1/50 |
主分类号 |
C02F1/52 |
| 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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