发明名称 |
POWDERY, WATER-SOLUBLE CATIONIC POLYMER COMPOSITION, METHOD FOR THE PRODUCTION AND USE THEREOF |
摘要 |
The invention relates to powdery, water-soluble cationic polymers containing at least two chemically different composed cationic polymers. A first cation ic polymer is formed in the presence of a second cationic polymer from the monomer constituents in an aqueous solution according to the aqueous gel polymerisation method. The invention also relates to the use of said product s in solid/liquid separation.
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申请公布号 |
CA2532792(A1) |
申请公布日期 |
2005.03.17 |
申请号 |
CA20042532792 |
申请日期 |
2004.05.28 |
申请人 |
STOCKHAUSEN GMBH |
发明人 |
STEINER, NORBERT;BENGHOZI, ERIC;HERTH, GREGOR;KUBIAK, BERND |
分类号 |
C08F265/06;B01D21/01;C02F1/56;C02F11/14;C08F2/00;C08F265/10 |
主分类号 |
C08F265/06 |
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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