发明名称 |
Detergent compositions and processes of making them. |
摘要 |
Zeolite detergent builders which are substantially free from water and which comprise a polyether or polyalcohol enable improved non aqueous detergent compositions to be made. They may be produced by contacting a corresponding zeolite which contains water with the polyether or polyalcohol and evaporating the water.
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申请公布号 |
EP0425149(A2) |
申请公布日期 |
1991.05.02 |
申请号 |
EP19900311210 |
申请日期 |
1990.10.12 |
申请人 |
IMPERIAL CHEMICAL INDUSTRIES PLC |
发明人 |
HEPWORTH, PAUL |
分类号 |
C11D3/20;C11D3/12;C11D3/37;C11D11/00;C11D17/00 |
主分类号 |
C11D3/20 |
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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