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DETERGENT COMPOSITION AND METHOD OF PREPARING SAME

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专利名称:DETERGENT COMPOSITION AND METHOD

OF PREPARING SAME

发明人:GRAY F,US,MUNGER P,US申请号:US3793212D申请日:19710723公开号:US3793212A公开日:19740219

摘要:A detergent composition for automatic dishwashers is prepared by hydrating analkali metal trimetaphosphate by reaction with a sodium hydroxide solution in thepresence of an anionic wetting agent selected from sodium dodecyldiphenyl etherdisulfonate or sodium 2-acetamido hexadecane-1-sulfonate or mixtures thereof. Thehydrated tripolyphosphate is formulated with an alkali metal silicate, a bleachcomposition and sodium sulfate to form an excellent detergent composition.

申请人:COLGATE PALMOLIVE CO,US

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