Copolymers containing sulfonic acid groups and carboxyl groups
    1.
    发明申请
    Copolymers containing sulfonic acid groups and carboxyl groups 审中-公开
    含有磺酸基和羧基的共聚物

    公开(公告)号:US20070027265A1

    公开(公告)日:2007-02-01

    申请号:US10568970

    申请日:2004-07-15

    IPC分类号: C08F120/02

    摘要: Copolymers of (A1) 70 to 100 mol % of at least two different monoethylenically unsaturated carboxylic acid monomers and (A2) 0 to 30 mol % of one or more nonionic monomers, which have been reacted with (B) 5 to 30 mol %, based on the amidatable functional groups present in the copolymer of the monomers (A1) and if desired (A2), of an amino-C1-C2-alkanesulfonic acid and/or a salt thereof, and the preparation of the copolymers and their use in detergents, cleaners and rinse aids.

    摘要翻译: (A1)70〜100摩尔%的至少两种不饱和单烯属不饱和羧酸单体和(A2)0〜30摩尔%的一种或多种非离子单体(B)与5-30摩尔%反应的共聚物, 基于存在于单体(A1)和如果需要(A2))的共聚物中的可酰胺化官能团的氨基-C 1 -C 2 - 亚烷基磺酸和 /或其盐,以及共聚物的制备及其在洗涤剂,清洁剂和漂洗助剂中的用途。