发明名称 Laundry detergent substrate articles
摘要 Substrate articles, containing mixtures of cationic and nonionic surfactants, which yield excellent removal of particulate and greasy/oily soils from fabrics, and wherein the detergent components are rapidly and completely released into the laundry sodlution, are disclosed. Preferred articles additionally contain selected materials which minimize the bleeding of the surfactant components through the substrate sheets. A method of laundering fabrics using these articles is also disclosed.
申请公布号 US4199464(A) 申请公布日期 1980.04.22
申请号 US19770864050 申请日期 1977.12.23
申请人 PROCTER & GAMBLE CO THE 发明人 CAMBRE, CUSHMAN M
分类号 C11D1/62;C11D1/72;C11D1/835;C11D17/04;(IPC1-7):C11D1/62;C11D1/83 主分类号 C11D1/62
代理机构 代理人
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