发明名称 CLEANING COMPOSITIONS WITH MONOCARBOXYLIC ACID MONOMERS, DICARBOXYLIC MONOMERS, AND MONOMERS COMPRISING SULFONIC ACID GROUPS
摘要 Laundry detergents or cleaning compositions which comprises a copolymer composition comprising i) a copolymer having a weight-average molecular weight of from about 10, 000 to about 50, 000 and comprising a) 30-60 mol% structural units derived from monoethylenically unsaturated dicarboxylic acid (salt) ; b) structural units derived from monoethylenically unsaturated monocarboxylic acid (salt); c) structural units derived from monomers containing sulfonic acid (salt) groups and having no ester bonds or amido bonds; and ii) 10,000 ppm or less of residual monoethylenically unsaturated dicarboxylic acid (salt) monomer.
申请公布号 CA2704568(C) 申请公布日期 2016.01.26
申请号 CA20082704568 申请日期 2008.10.31
申请人 THE PROCTER & GAMBLE COMPANY 发明人 NAKANO, MASATO;TSUMORI, TAKAHIRO
分类号 C11D3/37;C11D1/14;C11D1/66 主分类号 C11D3/37
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