利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

17 条记录 (耗时 0.026 秒)

    Laundry compositions comprising alkoxylated polyalkyleneimine dispersants
    3.
    发明授权
    Laundry compositions comprising alkoxylated polyalkyleneimine dispersants 失效
    包含烷氧基化聚亚烷基亚胺分散剂的洗衣组合物

    公开(公告)号：US6127331A

    公开(公告)日：2000-10-03

    申请号：US103240

    申请日：1998-06-23

    申请人： James Albert Cleary ,  Shulin Zhang ,  Eugene Paul Gosselink

    发明人： James Albert Cleary ,  Shulin Zhang ,  Eugene Paul Gosselink

    IPC分类号： C11D3/37 ,  C11D3/39 ,  C11D3/30 ,  C11D3/386 ,  C11D3/395

    CPC分类号： C11D3/3723 ,  C11D3/3907 ,  C11D3/3915 ,  C11D3/3917 ,  C11D3/392

    摘要： The present invention relates to laundry detergent compositions which comprise an alkoxylated polyalkyleneimine soil dispersant having the formula: ##STR1## wherein R is C.sub.2 -C.sub.6 linear alkylene, C.sub.3 -C.sub.6 branched alkylene, and mixtures thereof; B is a continuation by branching; E is an alkyleneoxy unit having the formula:--(R.sup.1 O).sub.m (R.sup.2 O).sub.n R.sup.3wherein R.sup.1 is 1,2-propylene, 1,2-butylene, and mixtures thereof; R.sup.2 is ethylene; R.sup.3 is hydrogen, C.sub.1 -C.sub.4 alkyl, and mixtures thereof; m is from about 1 to about 10; n is from about 10 to about 40; w, x, and y are each independently from about 4 to about 200; provided at least one --(R.sup.1 O) unit is attached to the backbone prior to attachment of an --(R.sup.2 O) unit and further provided m+n is at least 12, said dispersants are compatible with bleach. The disclosed alkoxylated polyalkyleneimines are also suitable for use as soil dispersant in bleach-containing laundry pre-soaks and bleaching agents.

    摘要翻译： 本发明涉及衣物洗涤剂组合物，其包含具有下式的烷氧基化聚亚烷基亚胺土壤分散剂：其中R是C 2 -C 6直链亚烷基，C 3 -C 6支链亚烷基及其混合物; B是分支的延续; E是具有下式的亚烷氧基单元： - （R 1 O）m（R 20）n R 3，其中R 1是1,2-亚丙基，1,2-亚丁基及其混合物; R2是乙烯; R3是氢，C1-C4烷基及其混合物; m为约1至约10; n为约10至约40; w，x和y各自独立地为约4至约200; 提供至少一个 - （R 1 O）单元在连接 - （R 2 O）单元之前连接到骨架上，并进一步提供m + n至少为12，所述分散剂与漂白剂相容。 所公开的烷氧基化聚亚烷基亚胺也适用于含漂白剂的洗衣前预浸和漂白剂中的土壤分散剂。

    Propoxylated/ethoxylated polyalkyleneimine dispersants
    4.
    发明授权
    Propoxylated/ethoxylated polyalkyleneimine dispersants 失效
    丙氧基化/乙氧基化聚亚烷基亚胺分散剂

    公开(公告)号：US6156720A

    公开(公告)日：2000-12-05

    申请号：US102556

    申请日：1998-06-23

    申请人： Dieter Boeckh ,  Michael Ehle ,  Angelika Funhoff ,  Jurgen Mohr ,  James A. Cleary ,  Shulin Zhang ,  Eugene Paul Gosselink

    发明人： Dieter Boeckh ,  Michael Ehle ,  Angelika Funhoff ,  Jurgen Mohr ,  James A. Cleary ,  Shulin Zhang ,  Eugene Paul Gosselink

    IPC分类号： C11D3/00 ,  C11D3/37

    CPC分类号： C11D3/0036 ,  C11D3/3723

    摘要： The present invention relates to an alkoxylated polyalkyleneimine soil dispersant having the formula: ##STR1## wherein R is C.sub.2 -C.sub.6 linear alkylene, C.sub.3 -C.sub.6 branched alkylene, and mixtures thereof; B is a continuation by branching; E is an alkyleneoxy unit having the formula:--(R.sup.1 O).sub.m (R.sup.2 O).sub.n R.sup.3wherein R.sup.1 is 1,2-propylene, 1,2-butylene, and mixtures thereof; R.sup.2 is ethylene; R.sup.3 is hydrogen, C.sub.1 -C.sub.4 alkyl, and mixtures thereof; m is from about 1 to about 10; n is from about 10 to about 40; w, x and y are each independently from about 4 to about 200; provided at least one --(R.sup.1 O) unit is attached to the backbone prior to attachment of an --(R.sup.2 O) unit and further provided m+n is at least 12.

    摘要翻译： 本发明涉及具有下式的烷氧基化聚亚烷基亚胺土壤分散剂：其中R是C 2 -C 6直链亚烷基，C 3 -C 6支链亚烷基及其混合物; B是分支的延续; E是具有下式的亚烷氧基单元： - （R 1 O）m（R 20）n R 3，其中R 1是1,2-亚丙基，1,2-亚丁基及其混合物; R2是乙烯; R3是氢，C1-C4烷基及其混合物; m为约1至约10; n为约10至约40; w，x和y各自独立地为约4至约200; 提供至少一个 - （R 1 O）单元在 - （R 20）单元的连接之前连接到骨架上，并进一步提供m + n至少为12。

    Propoxylated/ethoxylated polyalkyleneimine dispersants
    5.
    发明授权
    Propoxylated/ethoxylated polyalkyleneimine dispersants 有权
    丙氧基化/乙氧基化聚亚烷基亚胺分散剂

    公开(公告)号：US06300304B1

    公开(公告)日：2001-10-09

    申请号：US09549606

    申请日：2000-04-14

    申请人： Dieter Boeckh ,  Michael Ehle ,  Angelika Funhoff ,  Jürgen Mohr ,  James A. Cleary ,  Shulin Zhang ,  Eugene Paul Gosselink

    发明人： Dieter Boeckh ,  Michael Ehle ,  Angelika Funhoff ,  Jürgen Mohr ,  James A. Cleary ,  Shulin Zhang ,  Eugene Paul Gosselink

    IPC分类号： C11D337

    CPC分类号： C11D3/0036 ,  C11D3/3723

    摘要： The present invention relates to an alkoxylated polyalkyleneimine soil dispersant having the formula: wherein R is C2-C6 linear alkylene, C3-C6 branched alkylene, and mixtures thereof; B is a continuation by branching; E is an alkyleneoxy unit having the formula: —(R1O)m(R2O)nR3 wherein R1 is 1,2-propylene, 1,2-butylene, and mixtures thereof; R2 is ethylene; R3 is hydrogen, C1-C4 alkyl, and mixtures thereof; m is from about 1 to about 10; n is from about 10 to about 40; w, x and y are each independently from about 4 to about 200; provided at least one —(R1O) unit is attached to the backbone prior to attachment of an —(R2O) unit and further provided m+n is at least 12.

    摘要翻译： 本发明涉及具有下式的烷氧基化聚亚烷基亚胺土壤分散剂：其中R是C 2 -C 6直链亚烷基，C 3 -C 6支链亚烷基及其混合物; B是分支的延续; E是具有下式的亚烷氧基单元：其中R1是1,2-亚丙基，1,2-亚丁基及其混合物; R2是乙烯; R3是氢，C1-C4烷基及其混合物; m为约1至约10; n为约10至约40; w，x和y各自独立地为约4至约200; 提供至少一个 - （R 1 O）单元在 - （R 20）单元的连接之前连接到骨架上，并进一步提供m + n至少为12。