Laundry detergent composition comprising substantially water-insoluble
polymeric dye transfer inhibiting agent
    1.
    发明授权
    Laundry detergent composition comprising substantially water-insoluble polymeric dye transfer inhibiting agent 失效
    衣物洗涤剂组合物,其包含基本上不溶于水的聚合物染料转移抑制剂

    公开(公告)号:US5912221A

    公开(公告)日:1999-06-15

    申请号:US849936

    申请日:1997-06-20

    Abstract: The present invention relates to laundry detergent compositions which are suitable for use in inhibiting the re-deposition of fugitive dyes onto fabric during the course of the laundry process, said compositions comprising:a) 0.01% to 3% by weight, of a substantially water-insoluble polymeric dye transfer inhibiting agent, said agent consisting of a substantially water-insoluble cross linked polymer selected from the group consisting of polyamine N-oxide polymers; copolymers of N-vinylpyrrolidone and N-vinylimidazole; polyvinylpyrrolidones; polyvinyloxazolidones; polyvinylimidazoles; and mixtures thereof; wherein said agents have a particle size less than 50 microns;b) from 0.2% to 25% by weight of a surfactant system, said surfactant system comprising one or more detersive surfactants selected from the group consisting of anionic, nonionic, cationic, zwitterionic, ampholytic surfactants, and mixtures thereof; andc) the balance carriers and adjunct ingredients.The compositions of the present invention are also compatible with peroxygen, as well as, hypochlorite bleaching systems.

    Abstract translation: PCT No.PCT / US95 / 16250 Sec。 371日期:1997年6月20日 102(e)日期1997年6月20日PCT提交1995年12月8日PCT公布。 公开号WO96 / 20996 日期:1996年7月11日本发明涉及洗衣洗涤剂组合物,其适用于在洗衣过程中抑制挥发性染料重新沉积到织物上,所述组合物包含:a)0.01重量%至3重量% 的基本上不溶于水的聚合物染料转移抑制剂,所述试剂由选自聚胺N-氧化物聚合物的基本上不溶于水的交联聚合物组成; N-乙烯基吡咯烷酮和N-乙烯基咪唑的共聚物; 聚乙烯吡咯烷酮; 聚乙烯恶唑烷酮; 聚乙烯基咪唑; 及其混合物; 其中所述试剂具有小于50微米的粒度; b)0.2重量%至25重量%的表面活性剂体系,所述表面活性剂体系包含一种或多种选自阴离子,非离子,阳离子,两性离子,两性表面活性剂及其混合物的去污表面活性剂; 和c)平衡载体和辅助成分。 本发明的组合物也与过氧化物以及次氯酸盐漂白体系相容。

    Method for applying a protective layer to which microorganisms do not
adhere, to vessels and utensils in the food industry
    2.
    发明授权
    Method for applying a protective layer to which microorganisms do not adhere, to vessels and utensils in the food industry 失效
    施加微生物不粘附的保护层的方法,用于食品工业中的容器和餐具

    公开(公告)号:US5851584A

    公开(公告)日:1998-12-22

    申请号:US765635

    申请日:1997-02-13

    CPC classification number: A23G9/30 A23C7/02 A61L2/18

    Abstract: The present invention relates to a method for applying a protective layer to vessels or utensils used in the food industry, such as the milk and meat industries, wherein the vessels or utensils are contacted with an aqueous (natural) soap solution and then rinsed with water. The soap solution used is 2-10 ml, preferable 2-5 ml liquid soap per 100 l water, e.g. mains water. Furthermore, the relevant method is advantageously carried out at a temperature of the range of 10.degree.-40 .degree. C. By using a soap layer as protective layer, the use of disinfectants has become superfluous in the food industry so that the attendant problem of discharging or rendering harmless harmful disinfectants foreign to nature has also been solved.

    Abstract translation: PCT No.PCT / NL95 / 00239 Sec。 371日期1997年2月13日 102(e)日期1997年2月13日PCT提交1995年6月30日PCT公布。 出版物WO96 / 日期1996年1月11日本发明涉及一种将保护层施加到食品工业中使用的诸如牛奶和肉类工业的容器或器具的方法,其中容器或器具与水性(天然)皂液接触 然后用水冲洗。 使用的皂溶液为2-10ml,优选2-5ml液体皂/100μl水, 自来水。 此外,相关方法有利地在10℃-40℃的温度下进行。通过使用皂层作为保护层,消毒剂的使用在食品工业中变得多余,从而伴随着放电问题 或者对自然有害的有害消毒剂也已经解决了。

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