发明名称 |
Cross-linked Polymere |
摘要 |
The invention relates to water-soluble or water-swellable polymers the repeating structural units of which consist of a) 90.0 to 99.99 mole-% of one or more repeating structural units originating from special monomers with sulfonic acid groups or the salts thereof such as for example 2-acrylamido-2-methyl-propanesulfonic acid or the salts thereof and b) 0.01 to 10.0 mole-% of one or more repeating structural units originating from special cross-linking agents with at least three polymerizable double bonds. The polymers for example have an advantageous sensory property profile and are highly suitable as thickening agents even in salt-containing compositions. They are furthermore advantageously suitable for producing cosmetic, dermatological or pharmaceutical compositions. |
申请公布号 |
US2014127147(A1) |
申请公布日期 |
2014.05.08 |
申请号 |
US201214003340 |
申请日期 |
2012.03.03 |
申请人 |
KLUG PETER;FISCHER DIRK;LINDNER THOMAS;MUECKENHEIM WIEBKE;BRASCH BIANCA;HORNUNG MICHAEL;CLARIANT FINANCE (BVI) LIMITED |
发明人 |
KLUG PETER;FISCHER DIRK;LINDNER THOMAS;MUECKENHEIM WIEBKE;BRASCH BIANCA;HORNUNG MICHAEL |
分类号 |
A61K8/81;A61K47/32;A61Q1/02;A61Q1/14;A61Q5/02;A61Q5/04;A61Q5/06;A61Q5/08;A61Q15/00;A61Q17/04;A61Q19/00;A61Q19/02;A61Q19/08;C08F220/58 |
主分类号 |
A61K8/81 |
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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