Granular detergent compositions containing film-forming polymers
    71.
    发明授权
    Granular detergent compositions containing film-forming polymers 失效
    含有成膜聚合物的颗粒洗涤剂组合物

    公开(公告)号:US4379080A

    公开(公告)日:1983-04-05

    申请号:US256454

    申请日:1981-04-22

    申请人: Alan P. Murphy

    发明人: Alan P. Murphy

    摘要: Granular detergent compositions containing an organic surfactant, an aluminosilicate ion exchange material, a water-soluble neutral or alkaline salt and a film-forming polymer soluble in an aqueous slurry of the above components are disclosed. The compositions contain no or low levels of phosphate and silicate materials, yet provide granules which exhibit superior free-flowing characteristics and solubility in the laundering solution.

    摘要翻译: 公开了含有有机表面活性剂,硅铝酸盐离子交换材料,水溶性中性或碱性盐和可溶于上述组分的水性浆料中的成膜聚合物的颗粒洗涤剂组合物。 该组合物不含或低含量的磷酸盐和硅酸盐材料,但提供在洗涤溶液中表现出优异的自由流动特性和溶解性的颗粒。

    MODIFIED POLYSACCHARIDE FOR USE IN LAUNDRY DETERGENT AND FOR USE AS ANTI-GREYING AGENT
    74.
    发明申请
    MODIFIED POLYSACCHARIDE FOR USE IN LAUNDRY DETERGENT AND FOR USE AS ANTI-GREYING AGENT 审中-公开
    改性多糖用于洗衣洗涤剂和用作抗灰化剂

    公开(公告)号:US20160312153A1

    公开(公告)日:2016-10-27

    申请号:US15104290

    申请日:2014-12-10

    申请人: BASF SE

    摘要: The present invention relates to a modified polysaccharide obtainable by a process comprising the step of treating a polysaccharide with gaseous or liquid SO2, a laundry detergent composition comprising said modified polysaccharide, the use of said modified polysaccharide to increase whiteness of a washed fabric, the use of said modified polysaccharide as anti-greying agent in aqueous laundry processes, the use of said modified polysaccharide as a rheology modifier for homecare applications and the use of said modified polysaccharide in the manufacture of a liquid laundry composition. Further aspects of the invention are a method for preparing a laundry detergent composition comprising said modified polysaccharide.

    摘要翻译: 本发明涉及通过包括以气态或液态SO 2处理多糖的步骤的方法获得的改性多糖,包含所述改性多糖的衣物洗涤剂组合物,使用所述改性多糖以提高洗涤织物的白度,使用 的所述改性多糖作为水性衣物洗涤方法中的防灰白剂,所述改性多糖用作亲水性应用的流变改性剂以及所述改性多糖在制备液体洗衣组合物中的用途。 本发明的其它方面是制备包含所述改性多糖的衣物洗涤剂组合物的方法。

    Polymer composition and method for removing contaminates from a substrate
    75.
    发明授权
    Polymer composition and method for removing contaminates from a substrate 有权
    用于从基底去除污染物的聚合物组合物和方法

    公开(公告)号:US09458419B2

    公开(公告)日:2016-10-04

    申请号:US11680050

    申请日:2007-02-28

    摘要: This invention relates to an aqueous polymer composition and to films formed from this aqueous composition. The aqueous composition may be used in a method for removing contaminate material from a substrate. The aqueous polymer composition may comprise: water; and at least one water-soluble film forming polymer. In one embodiment, the aqueous composition may further comprise at least one chelating agent and/or at least one surfactant. The aqueous polymer composition may be applied to a contaminated substrate or to a clean substrate which is subjected to subsequent contamination. The aqueous composition may be dehydrated and/or the polymer may be crosslinked to form a film. When applied to a contaminated substrate, the film may combine with the contaminates. When applied to a clean substrate, the contaminate material may subsequently contact and adhere to the film. The film combined with the contaminate material may be separated from the substrate, with the result being removal of the contaminate material from the substrate.

    摘要翻译: 本发明涉及一种水性聚合物组合物和由该水性组合物形成的薄膜。 水性组合物可以用于从基材中除去污染物质的方法。 水性聚合物组合物可以包含:水; 和至少一种水溶性成膜聚合物。 在一个实施方案中,水性组合物还可包含至少一种螯合剂和/或至少一种表面活性剂。 水性聚合物组合物可以施加到受污染的基底或经受后续污染的清洁基底。 水性组合物可以脱水和/或聚合物可以交联以形成膜。 当应用于污染的基材时,该膜可能与污染物结合。 当施加到干净的基底上时,污染物质可以随后接触并粘附到膜上。 与污染物质结合的膜可以与基底分离,结果是从基底去除污染物质。