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29 条记录 (耗时 0.037 秒)

    Laundry detergent compositions comprising hydrophobically modified polyamines
    13.
    发明授权
    Laundry detergent compositions comprising hydrophobically modified polyamines 失效
    包含疏水改性多胺的洗衣洗涤剂组合物

    公开(公告)号：US06812198B2

    公开(公告)日：2004-11-02

    申请号：US10233196

    申请日：2002-08-30

    申请人： Jeffrey Scott Dupont ,  Eugene Paul Gosselink ,  Kenneth Nathan Price ,  Robert Henry Rohrbaugh

    发明人： Jeffrey Scott Dupont ,  Eugene Paul Gosselink ,  Kenneth Nathan Price ,  Robert Henry Rohrbaugh

    IPC分类号： C11D183

    CPC分类号： C07C217/50 ,  C08G65/2621 ,  C11D1/62 ,  C11D3/3723

    摘要： The present invention relates to hydrophobically modified polyamines and laundry detergent compositions which comprise said polyamines, said compositions comprising: A) from about 0.01%, preferably from about 0.1%, more preferably from about 1%, most preferably from about 3% to about 50%, preferably to about 20%, more preferably to about 10%, most preferably to about 7% by weight, of a hydrophobically modified polyamine having the formula: wherein R is C6-C20 linear or branched alkylene, and mixtures thereof; R1 is an alkyleneoxy unit having the formula: —(R2O)x—R3 wherein R2 is C2-C4 linear or branched alkylene, and mixtures thereof; R3 is hydrogen, C1-C22 alkyl, C7-C22 alkylenearyl, and mixtures thereof; x is from about 15 to about 30; at least one Q moiety is a hydrophobic quaternizing unit selected from the group consisting of C8-C30 substituted or unsubstituted linear or branched alkyl, C6-C30 substituted or unsubstituted cycloalkyl, C7-C30 substituted or unsubstituted alkylenearyl, and mixtures thereof, and the remaining Q moieties are selected from the group consisting of lone pairs of electrons on the unreacted nitrogens, hydrogen, C1-C30 substituted or unsubstituted linear or branched alkyl, C3-C30 substituted or unsubstituted cycloalkyl, C7-C30 substituted or unsubstituted alkylenearyl, and mixtures thereof; X is an anion present in sufficient amount to provide electronic neutrality; n is from 0 to 3; B) from about 0.01% by weight, of a surfactant system comprising one or more surfactants selected from: i) from 0% to 100% by weight, of one or more anionic surfactants; ii) from 0% to 100% by weight, of one or more nonionic surfactants; iii) optionally from 0.1% to about 80% by weight, of one or more cationic surfactants; iv) optionally from 0.1% to about 80% by weight, of one or more zwitterionic surfactants; v) optionally from 0.1% to about 80% by weight, of one or more ampholytic surfactants; or vi) mixtures thereof; C) the balance carriers and adjunct ingredients.

    Detergent compositions comprising hybrid zeolite builders containing an occluded nonsilicate
    14.
    发明授权
    Detergent compositions comprising hybrid zeolite builders containing an occluded nonsilicate 失效
    包含含有封闭的非硅酸盐的混合沸石助洗剂的洗涤剂组合物

    公开(公告)号：US06716808B1

    公开(公告)日：2004-04-06

    申请号：US09889635

    申请日：2001-07-19

    申请人： Robert Henry Rohrbaugh ,  Eugene Joseph Pancheri ,  James Charles Theophile Roger St. Laurent

    发明人： Robert Henry Rohrbaugh ,  Eugene Joseph Pancheri ,  James Charles Theophile Roger St. Laurent

    IPC分类号： C11D308

    CPC分类号： C11D3/128

    摘要： Built laundry detergent compositions, especially granules, powders, tablets or syndet bars for domestic use, wherein the builder comprises at least in part a hybrid crystalline aluminosilicate having occluded silicate, carbonate, sulfate, phosphate, borate, nitrate, nitrite, Na2O, or mixtures thereof; and wherein the hybrid can further be chemically or physically surface-modified, combined with other builders, or processed in particular ways; and wherein the hybrid is coformulated with detergent adjuncts selected to improve the compositions, especially certain surfactants, particularly mid-chain branched types; certain bleach systems, especially those having bleach catalysts; and certain enzymes or other adjuncts.

    摘要翻译： 制备的衣物洗涤剂组合物，特别是用于家用的颗粒剂，粉末，片剂或合成条，其中助洗剂至少部分包含具有封闭的硅酸盐，碳酸盐，硫酸盐，磷酸盐，硼酸盐，硝酸盐，亚硝酸盐，Na 2 O或其混合物的混合结晶硅铝酸盐 的; 并且其中混合物可以进一步化学或物理表面改性，与其它助洗剂组合，或以特定方式加工; 并且其中所述杂交体与选择用于改善组合物的洗涤剂助剂共同配制，特别是某些表面活性剂，特别是中链支化型; 某些漂白系统，特别是具有漂白催化剂的漂白系统; 和某些酶或其他辅料。

    Selected crystalline calcium carbonate builder for use in detergent compositions
    15.
    发明授权
    Selected crystalline calcium carbonate builder for use in detergent compositions 失效
    用于洗涤剂组合物的选定的结晶碳酸钙助洗剂

    公开(公告)号：US06610645B2

    公开(公告)日：2003-08-26

    申请号：US09380906

    申请日：1999-09-10

    申请人： Eugene Joseph Pancheri ,  Robert Henry Rohrbaugh ,  Scott William Capeci ,  William Marion Hoffman ,  Rose Marie Weitzel

    发明人： Eugene Joseph Pancheri ,  Robert Henry Rohrbaugh ,  Scott William Capeci ,  William Marion Hoffman ,  Rose Marie Weitzel

    IPC分类号： C11D310

    CPC分类号： C11D3/1233

    摘要： A detergent composition containing an inexpensive detergent builder in the form of a selected crystalline calcium carbonate is provided. Specifically, the crystalline calcium carbonate has a substantially rhombohedral crystal structure with {1,0-1,1} crystallographic indices. The crystalline calcium carbonate can be calcite that has been specially modified to a rhombohedral crystal structure with {1,0-1,1} indices. The crystalline calcium carbonate of the present invention is extremely inexpensive because it can be readily formed from inexpensive naturally occurring calcite, and it performs well even when used at large median particle sizes.

    摘要翻译： 提供了含有选择的结晶碳酸钙形式的便宜的洗涤剂助洗剂的洗涤剂组合物。 具体地，结晶碳酸钙具有具有{1,0-1,1}晶系指数的基本菱形晶体结构。 结晶碳酸钙可以是经特殊修饰为{1,0-1,1}指数的菱方晶体结构的方解石。 本发明的结晶碳酸钙是非常便宜的，因为它可以容易地由廉价的天然存在的方解石形成，并且即使当以大的中值粒径使用时，其性能也良好。