首页> 外国专利> Composition for softening fabrics: clay softening agent and nonionic surfactant in cloudy phase

Composition for softening fabrics: clay softening agent and nonionic surfactant in cloudy phase

机译:用于织物柔软的组合物:浑浊相中的粘土柔软剂和非离子表面活性剂

摘要

A particulate composition useful in the softening of fabrics from a wash liquor, especially in the form of a fabric washing product, comprises a fabric softening clay in intimate contact with a nonionic surfactant system which has a cloud point below 80 C. The clay/nonionic weight ratio is from 2:3 to 20:1. A typical nonionic surfactant is a fatty alcohol with a low degree of ethoxylation, such as a C.sub.13-15 alcohol with 3 ethylene oxide groups per molecule.
机译:用于从洗涤液中使织物软化的颗粒组合物,特别是织物洗涤产品的形式,包括与浊点低于80℃的非离子表面活性剂体系紧密接触的织物软化粘土。粘土/非离子重量比为2:3至20:1。典型的非离子表面活性剂是具有低乙氧基化度的脂肪醇,例如每分子具有3个环氧乙烷基团的C 13-15醇。

著录项

  • 公开/公告号US4961866A

    专利类型

  • 公开/公告日1990-10-09

    原文格式PDF

  • 申请/专利权人 LEVER BROTHERS COMPANY;

    申请/专利号US19880179091

  • 发明设计人 IAN R. KENYON;BRYAN C. SMITH;

    申请日1988-04-08

  • 分类号C11D1/66;C11D3/12;

  • 国家 US

  • 入库时间 2022-08-22 06:06:55

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