Hydrophobic group-containing copolymer and process for the production thereof
    1.
    发明授权
    Hydrophobic group-containing copolymer and process for the production thereof 有权
    含疏水基团的共聚物及其制备方法

    公开(公告)号:US08450262B2

    公开(公告)日:2013-05-28

    申请号:US13061532

    申请日:2009-09-01

    摘要: [Objective] This invention is to provide a novel copolymer suitably applicable to a detergent composition having an excellent precipitation inhibitory ability and showing a good washing effect even under severe conditions of washing with water used to take Japanese bath. [Solution] A laundry detergent or cleaning composition which comprises a hydrophobic group-containing copolymer characterized by having 1 wt % or more but below 50 wt % of a structural unit (a) derived from at least one kind of monomer (A) selected from ether bond-containing monomers.

    摘要翻译: [目的]本发明提供一种适用于具有优异的沉淀抑制能力的洗涤剂组合物的新型共聚物,即使在用于日本浴的水洗涤的苛刻条件下也显示出良好的洗涤效果。 [解决方案]一种衣物洗涤剂或清洁组合物,其包含含疏水基团的共聚物,其特征在于具有1重量%以上但低于50重量%的衍生自选自以下的至少一种单体(A)的结构单元(a): 含醚键的单体。

    HYDROPHOBIC GROUP-CONTAINING COPOLYMER AND PROCESS FOR THE PRODUCTION THEREOF
    2.
    发明申请
    HYDROPHOBIC GROUP-CONTAINING COPOLYMER AND PROCESS FOR THE PRODUCTION THEREOF 有权
    含有疏水基团的共聚物及其生产方法

    公开(公告)号:US20110251115A1

    公开(公告)日:2011-10-13

    申请号:US13061532

    申请日:2009-09-01

    摘要: [Objective] This invention is to provide a novel copolymer suitably applicable to a detergent composition having an excellent precipitation inhibitory ability and showing a good washing effect even under severe conditions of washing with water used to take Japanese bath.[Solution] A laundry detergent or cleaning composition which comprises a hydrophobic group-containing copolymer characterized by having 1 wt % or more but below 50 wt % of a structural unit (a) derived from at least one kind of monomer (A) selected from ether bond-containing monomers.

    摘要翻译: [目的]本发明提供一种适用于具有优异的沉淀抑制能力的洗涤剂组合物的新型共聚物,即使在用于日本浴的水洗涤的苛刻条件下也显示出良好的洗涤效果。 [解决方案]一种衣物洗涤剂或清洁组合物,其包含含疏水基团的共聚物,其特征在于具有1重量%以上但低于50重量%的衍生自选自以下的至少一种单体(A)的结构单元(a): 含醚键的单体。

    CARBOXYL GROUP-CONTAINING POLYMER AND COMPOSITION CONTAINING THE SAME
    9.
    发明申请
    CARBOXYL GROUP-CONTAINING POLYMER AND COMPOSITION CONTAINING THE SAME 有权
    含羧基的含聚合物及其组合物

    公开(公告)号:US20150307642A1

    公开(公告)日:2015-10-29

    申请号:US14424328

    申请日:2012-08-31

    IPC分类号: C08F220/06

    摘要: The present invention provides a carboxyl group-containing polymer and a composition containing the polymer which exhibit excellent anti-soil redeposition ability in fabric washing. The carboxyl group-containing polymer includes specific ratios of a structure unit (a) derived from an ether bond-containing monomer (A), a structure unit (b) derived from a sulfonic acid group-containing monomer (B), and a structure unit (c) derived from an acrylic acid-based monomer (C), and has a specific weight average molecular weight. The carboxyl group-containing polymer composition contains the carboxyl group-containing polymer and a specific amount of a hydrogen sulfite adduct of the acrylic acid-based monomer (C).

    摘要翻译: 本发明提供含有羧基的聚合物和含有聚合物的组合物,其在织物洗涤中表现出优异的抗污垢再沉积能力。 含羧基的聚合物包含由含醚键的单体(A)衍生的结构单元(a),衍生自含磺酸基的单体(B)的结构单元(b))的结构单元和 来自丙烯酸类单体(C)的单元(c),具有比重重均分子量。 含羧基的聚合物组合物含有含羧基的聚合物和丙烯酸类单体(C)的特定量的亚硫酸氢盐加成物。