发明名称 |
Detergents containing oxyalkylated, carboxyl-containing polymers |
摘要 |
Detergents which contain from 0.01 to 20% by weight of oxyalkylated, carbonyl-containing polymers can be prepared by reacting. (A) a polymer which contains, as copolymerized units, one or more monoethylenically unsaturated C3-C6-carboxylic acids with (B) ethylene oxide, propylene oxide, n-butylene oxide, isobutylene oxide or a mixture of these, in an aqueous medium at up to 150 DEG C.
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申请公布号 |
US4814102(A) |
申请公布日期 |
1989.03.21 |
申请号 |
US19880175176 |
申请日期 |
1988.03.31 |
申请人 |
BASF AKTIENGESELLSCHAFT |
发明人 |
BAUR, RICHARD;DENZINGER, WALTER;ECKELL, ALBRECHT;HARTMANN, HEINRICH;MUELLER, JOSEF;RAUBENHEIMER, HANS-JUERGEN;TRIESELT, WOLFGANG |
分类号 |
C08F8/14;C08G65/26;C11D3/37;D06L1/12;(IPC1-7):C11D17/00 |
主分类号 |
C08F8/14 |
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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