发明名称 |
Detergent compacts |
摘要 |
A detergent compact for dishwashing machines based on alkali metal metasilicates, pentalkali metal tripolyphosphates, active chlorine compound, and surfactant. The compact comprises a cold water-soluble tablet (1) or melt (2) of the metasilicates, tripolyphosphates and surfactant, and a warm water-soluble melt (1) or tablet (2) of the metasilicates, tripolyphosphates and active chlorine compound. The tablet (1) and melt (1) or melt (2) and tablet (2) are combined into a compact having varying solubility at varying water temperatures.
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申请公布号 |
US4913832(A) |
申请公布日期 |
1990.04.03 |
申请号 |
US19890302067 |
申请日期 |
1989.01.24 |
申请人 |
HENKEL KOMMANDITGESELLSCHAFT AUF AKTIEN |
发明人 |
KRUSE, HANS;JACOBS, JOCHEN;ALTENSCHOEPFER, THEODOR;JESCHKE, PETER |
分类号 |
C11D7/14;C11D3/06;C11D3/08;C11D7/16;C11D7/60;C11D11/00;C11D17/00;C11D17/06 |
主分类号 |
C11D7/14 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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