发明名称 Process for incorporating aluminum salts into an automatic dishwashing composition
摘要 A composition and method for inhibiting lead corrosion of fine tableware washed in automatic dishwashers is disclosed. The detergent composition comprises an aluminum-sequestrant complex formed by binding the aluminum by a sequestrant in a premix, which is then processed with other detergent components. The composition has a pH of less than about 10 and is substantially free of silicates.
申请公布号 US5624892(A) 申请公布日期 1997.04.29
申请号 US19950444503 申请日期 1995.05.19
申请人 LEVER BROTHERS COMPANY, DIVISION OF CONOPCO, INC. 发明人 ANGEVAARE, PETRUS A.;GARY, RICHARD G.
分类号 C11D3/00;C11D3/02;C11D3/39;C11D3/395;C11D11/00;(IPC1-7):C11D1/94;C11D7/14;C11D7/42 主分类号 C11D3/00
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