发明名称 Secondary alkyl sulfate-containing powdered laundry detergent compositions
摘要 The present invention relates to a powdered detergent composition comprising from about 2 percent by weight to about 30 percent by weight, basis the total weight of the composition, of one or more secondary alkyl sulfate compounds and from about 30 percent by weight to about 85 percent by weight, basis the total weight of the composition, of one or more builders, from about 0.1 percent by weight to about 48 percent by weight, basis the total weight of the composition, of one or more fillers, and from about 0 percent by weight to about 12 percent by weight, basis the total weight of the composition, of one or more bleach compounds.
申请公布号 US5389277(A) 申请公布日期 1995.02.14
申请号 US19930129898 申请日期 1993.09.30
申请人 SHELL OIL COMPANY 发明人 PRIETO, NELSON E.
分类号 C11D1/14;(IPC1-7):C11D7/18;C11D1/12;C11D3/395;C11D7/38 主分类号 C11D1/14
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