发明名称 |
PROCESS FOR THE MANUFACTURE OF SOAP POWDER |
摘要 |
<p>PROCESS FOR THE MANUFACTURE OF SOAP POWDER A process for making washing powder having a high content of sodium soap in which the tendency to form clots and gels is reduced. The reduction is effected by impregnating spray-dried or spray-cooled powder with a specified amount of a water-soluble sodium salt. The amount specified is sufficient to produce a solution of sodium ions having 0.5 to 4 molar initial concentration in the immediate locality of the individual spray-dried particles.</p> |
申请公布号 |
CA1197159(A) |
申请公布日期 |
1985.11.26 |
申请号 |
CA19820412411 |
申请日期 |
1982.09.28 |
申请人 |
UNILEVER PLC |
发明人 |
APPEL, PETER W.;DEN OUTER, ROBERT D.;SCHUTTER, KLAAS;BROEKHOFF, JOHAN C.P. |
分类号 |
C11D17/02;C11D9/02;C11D9/10;C11D11/02;C11D17/06;(IPC1-7):C11D17/06 |
主分类号 |
C11D17/02 |
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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