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7 条记录 (耗时 0.015 秒)

    Sulphonated polyesters as finishing agents in detergent, rinsing, softening and textile treatment compositions
    1.
    发明授权
    Sulphonated polyesters as finishing agents in detergent, rinsing, softening and textile treatment compositions 失效
    磺化聚酯作为洗涤剂，漂洗，软化和纺织品处理组合物中的整理剂

    公开(公告)号：US06579466B1

    公开(公告)日：2003-06-17

    申请号：US09887664

    申请日：1997-11-20

    申请人： Claire David ,  Etienne Fleury ,  Yvette Girardeau

    发明人： Claire David ,  Etienne Fleury ,  Yvette Girardeau

    IPC分类号： D06M950

    CPC分类号： C08G63/6884 ,  C11D3/3715 ,  D06M15/5075

    摘要： New water-dispersible or water-soluble sulphonated polyesters with a number molecular mass lower than 20000, exhibiting a sulphur weight content of the order of 0.5 to 10% and a hydroxyl functional group content, expressed as OH equivalent/kg of polymer, higher than 0.2. They may be employed as antisoiling and/or antiredeposition agents and optionally detergents in detergent compositions, in rinsing, softening or antisoiling treatment compositions, for washing with or without pretreatment, rinsing, softening or the antisoiling treatment of textiles, especially those polyester-based.

    摘要翻译： 数均分子量小于20000的新型水分散性或水溶性磺化聚酯，其重量含量为0.5〜10％，羟基官能团含量为OH当量/ kg聚合物，高于 0.2。 它们可以用作洗涤剂组合物，漂洗，软化或防污处理组合物中的防污和/或抗再沉积剂和任选的洗涤剂，用于洗涤或不进行预处理，漂洗，软化或织物处理纺织品，特别是那些基于聚酯的洗涤剂。

    Hydrosoluble/hydrodispersible polyesters and sizing of textile threads therewith
    2.
    发明授权
    Hydrosoluble/hydrodispersible polyesters and sizing of textile threads therewith 失效
    水溶性/水分散性聚酯和纺织线的尺寸

    公开(公告)号：US5290631A

    公开(公告)日：1994-03-01

    申请号：US968306

    申请日：1992-10-29

    申请人： Etienne Fleury ,  Yvette Girardeau

    发明人： Etienne Fleury ,  Yvette Girardeau

    IPC分类号： C08G63/668 ,  C08G63/688 ,  C08G63/78 ,  C08G63/82 ,  C08G63/85 ,  D06M15/507 ,  D02G3/00

    CPC分类号： D06M15/507 ,  C08G63/6886 ,  C08G63/85 ,  D06M7/00 ,  D06M2200/40 ,  Y10T428/2913 ,  Y10T428/31786

    摘要： Hydrosoluble/hydrodispersible polyester copolycondensates, well suited for the sizing of textile threads, comprise terephthalate, isophthalate, sulfoaryl dicarboxylate, ethylene glycol and polyoxyethylene glycol recurring structural units, have a glass transition temperature ranging from 15.degree. to 40.degree. C. at 85% relative humidity and the turbidity of aqueous formulations thereof are storage-stable over time; such polyester copolycondensates are conveniently prepared by (i) transesterifying admixture of dimethyl terephthalate, dimethyl sulfoaryl dicarboxylate and ethylene glycol, (ii) introducing isophthalic acid and an additional amount of ethylene glycol into the medium of transesterification and therein directly esterifying same, and (iii) polycondensing the resulting product of transesterification/direct esterification.

    摘要翻译： 非常适合于纺织线的尺寸的水溶性/水分散性聚酯共缩聚物包括对苯二甲酸酯，间苯二甲酸酯，磺基芳基二羧酸酯，乙二醇和聚氧乙烯二醇重复结构单元，玻璃化转变温度为15℃至40℃，相对于85％ 湿度和其水性制剂的浊度随时间保持稳定; 这种聚酯共缩聚物通过（i）酯交换对苯二甲酸二甲酯，二甲基磺酰基二羧酸二甲酯和乙二醇的混合物，（ii）将间苯二甲酸和另外量的乙二醇引入酯交换介质中并在其中直接酯化， ）缩聚得到的酯交换/直接酯化产物。

    Phosphoric acid ester-based compositions, process for the preparation thereof
    5.
    发明授权
    Phosphoric acid ester-based compositions, process for the preparation thereof 失效
    基于磷酸酯的组合物，其制备方法

    公开(公告)号：US4912245A

    公开(公告)日：1990-03-27

    申请号：US62628

    申请日：1987-06-16

    申请人： Yvette Girardeau ,  Christian Segaud

    发明人： Yvette Girardeau ,  Christian Segaud

    IPC分类号： B01J13/00 ,  A01N25/30 ,  B01F17/00 ,  B01F17/14 ,  B01F17/42 ,  C07F9/09 ,  C07F9/12

    CPC分类号： A01N25/30 ,  B01F17/0064 ,  B01F17/0085

    摘要： Surfactant compositions in an acidic or neutralized form containing a mixture of at least one polyoxyalkylenated phosphoric acid monoester and at least one polyoxyalkylenated diester and a nonionic polyoxyalkylenated compound wherein the phosphoric acid diester:phosphoric acid monoester molar ratio before neutralization, if carried out, is at least equal to 0.9:1 and the phosphoric acid monoester and phosphoric acid diester content is at least 1 mol %, preferably at least 50 mol % of said composition. The surfactant compositions are prepared by phosphatization of a nonionic polyoxyalkylenated compound at a temperature of from about 35.degree. to about 45.degree. C. followed by maturing at from about 40.degree. to about 60.degree. C., in a stirred turbulent state. The compositions are useful in the formulation of active substances in the form of microgranules and flowables.

    摘要翻译： 含有至少一种聚氧化烯化磷酸单酯和至少一种聚氧化烯化二酯和非离子聚氧化烯化合物的混合物的酸性或中和形式的表面活性剂组合物，其中磷酸二酯：中和前的磷酸单酯摩尔比（如果进行）在 至少等于0.9:1，磷酸单酯和磷酸二酯含量为所述组合物的至少1mol％，优选至少50mol％。 表面活性剂组合物通过在约35-45℃的温度下磷酸化非离子聚氧化烯化的化合物制备，然后在约40℃至约60℃下以搅拌的湍流状态熟化。 组合物可用于制备微粒和流动剂形式的活性物质。