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    Fabric conditioners
    5.
    发明授权
    Fabric conditioners 失效
    织物调理

    公开(公告)号：US3904533A

    公开(公告)日：1975-09-09

    申请号：US7216870

    申请日：1970-09-14

    申请人： LEVER BROTHERS LTD

    发明人： NEIDITCH OSCAR W ,  RUDY JEROME

    IPC分类号： D06L3/12 ,  D06M13/322 ,  D06M13/385 ,  D06M13/402 ,  D06M13/46

    CPC分类号： D06M13/322 ,  D06L4/657 ,  D06L4/664 ,  D06M13/385 ,  D06M13/402 ,  D06M13/46

    摘要： A fabric conditioning formulation is disclosed which is an aqueous emulsion of a cationic fabric softening material. This invention discloses the use of low temperature stabilizers for such emulsions including moderate molecular weight quaternary ammonium compounds and a number of nonionic and amphoteric materials. Preferably the moderate molecular weight ammonium compound is used in combination with one or more of the nonionic, anionic, or amphoteric substances. Optical brightening agents suitable for use in fabric softening formulations are also discussed.

    摘要翻译： 公开了一种织物调理配方，其为阳离子织物软化材料的水性乳液。 本发明公开了低温稳定剂在这种乳液中的应用，包括中等分子量季铵化合物和许多非离子和两性材料。 优选地，中等分子量铵化合物与一种或多种非离子，阴离子或两性物质组合使用。 还讨论了适用于织物柔软配方的荧光增白剂。

    Process for preparing durable-press or wash-wear fabrics which can be whitened with acidic optical brighteners
    7.
    发明授权
    Process for preparing durable-press or wash-wear fabrics which can be whitened with acidic optical brighteners 失效
    用酸性光亮剂制成耐磨或擦洗布的工艺

    公开(公告)号：US3795480A

    公开(公告)日：1974-03-05

    申请号：US3795480D

    申请日：1972-01-24

    申请人： US AGRICULTURE

    发明人： HARPER R ,  GAUTREAUX G ,  BLANCHARD E

    IPC分类号： D06L3/12 ,  D06M15/423 ,  D06P5/00

    CPC分类号： D06M15/423 ,  D06L4/664 ,  Y10S8/918

    摘要： This invention consists of the preparation of durable-press fabrics with basic moieties crosslinked into the fabric. As a consequence of these basic moieties, these fabrics can now absorb acidic optical brighteners. Heretofore, crosslinked cotton fabrics showed poor absorption characteristics for acidic optical brighteners. This fabric basicity is achieved by the use of reactive alcohol additives containing amine groups such as diethanolamine, triethanolamine, monoethanolamine, and 2dimethylaminoethanol.

    摘要翻译： 本发明包括具有交联到织物中的碱性部分的耐久织物织物的制备。 作为这些基本部分的结果，这些织物现在可以吸收酸性荧光增白剂。 迄今为止，交联的棉织物对于酸性荧光增白剂显示差的吸收特性。 该织物碱度通过使用含有胺基的反应性醇添加剂如二乙醇胺，三乙醇胺，单乙醇胺和2-二甲基氨基乙醇来实现。

    Stable aqueous dispersions of optical brightening agents
    8.
    发明授权
    Stable aqueous dispersions of optical brightening agents 失效
    光稳定剂稳定的水性分散体

    公开(公告)号：US3767587A

    公开(公告)日：1973-10-23

    申请号：US3767587D

    申请日：1971-04-01

    申请人： BAYER AG

    发明人： CLAUSSEN U ,  BOEHMKE G ,  VON BONIN W

    IPC分类号： C09B67/46 ,  C11D3/42 ,  D06L3/12

    CPC分类号： C11D3/42 ,  C09B67/0084 ,  D06L4/636 ,  D06L4/664

    摘要： PROCESS FOR THE PRODUCTION OF STABLE AQUEOUS DISPERSIONS OF SPARINGLY WATER-SOLUBLE OPTICAL BRIGHTENING AGENTS, CHARACTERISED IN THAT ASSOCIATION COMPLEXES OF THESE BRIGHTENING AGENTS AND LOW-MOLECULAR COMPLEX FORMERS ARE INTRODUCED INTO AQUEOUS SOLUTIONS OF POLYMERIC COMPOUNDS, WHICH MAY CONTAIN SURFACE-ACTIVE AGENTS, WHEREIN SUCH OPTICAL BRIGHTNERS ARE PREFERABLY USED, WHOSE ASSOCIATION COMPLEXES WITH 1,3-DINITROBENZENE EXHIBIT IN A DIOXAN SOLUTION CONTAINING THE BRIGHTENING AGENT IN A 10-3MOLAR AND 1,3-DINITROBENZENE IN A 2.7-MLAR CONCENTRATION AT 20*C. AND A LAYER THICKNESS OF 1CM. A $$M-VALUE OF BETWEEN 5.10-3 AND 600.10-3.

    摘要翻译： 1304156二甲基甲酰胺复合物BAYER AG 1971年4月19日[1970年4月7日] 26503/71标题C2C [也在C3和D1部分]二甲基甲酰胺与3-（对氯苯基）1-（对磺酰氨基苯基） - 吡唑 - 2通过使组分接触来制备。