发明名称 |
POWDERY, WATER-SOLUBLE CATIONIC POLYMER COMPOSITIONS, METHOD FOR THE PRODUCTION AND USE THEREOF |
摘要 |
The invention relates to powdery, water-soluble cationic polymer compositions comprising at least two cationic polymers having a different molecular weight. A first cationic polymer is formed in the presence of a second cationic polymer from monomer constituents in an aqueous solution according to the aqueous gel polymerisation method. The invention also relates to the use of products in solid/liquid separation.
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申请公布号 |
KR20060081690(A) |
申请公布日期 |
2006.07.13 |
申请号 |
KR20067003040 |
申请日期 |
2006.02.13 |
申请人 |
STOCKHAUSEN GMBH |
发明人 |
HERTH GREGOR;KUBIAK BERND;STEINER NORBERT;BENGHOZI ERIC |
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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