发明名称 MANUFACTURE OF HEAVY DUTY LIQUID DETERGENT COMPOSITIONS
摘要 of the disclosure Tetrasodiumpyrophosphate-containing liquid detergent compositions are prepared by dissolving tatrasodiumpyrophosphate in an aqueous medium at a temperature of above 79.5.degree.C, and adding the resulting solution to an aqueous medium comprising the balance of the final liquid detergent composition, which medium is kept at a temperature of below 79.5.C. In this way, the formation of grit in the liquid detergent composition is substantially prevented,
申请公布号 CA1275606(C) 申请公布日期 1990.10.30
申请号 CA19850481662 申请日期 1985.05.16
申请人 UNILEVER PLC 发明人 REBERS, HENDRICUS A. H. M.
分类号 C11D3/06 主分类号 C11D3/06
代理机构 代理人
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