发明名称 |
EMULSION AUF BASIS EINES SILOXAN- OXALKYLEN-COPOLYMERS UND EINES ORGANISCHEN OBERFLAECHENAKTIVEN MITTELS |
摘要 |
<p>Stable emulsions of a polar liquid in a non-polar base liquid are prepared with the cooperating action of a mixture of a water-in-oil surfactant having an HLB value of from 2 to 10 and certain polydiorganosiloxane-polyoxyalkylene copolymers. An emulsion of interest is an anti-perspirant composition comprising an aqueous solution of aluminum chlorhydrate as the polar liquid dispersed in cyclopolydimethylsiloxanes as the non-polar base liquid, using a mixture of nonylphenoxy polyethoxyethanol and a copolymer of a trimethylsiloxane-endblocked polydimethylsiloxane containing a minor amount of methylhydrogensiloxane units and an allyloxy-endblocked polyoxyethylenepolyoxypropylene copolymer.</p> |
申请公布号 |
DE2829388(A1) |
申请公布日期 |
1979.02.01 |
申请号 |
DE19782829388 |
申请日期 |
1978.07.04 |
申请人 |
DOW CORNING CORP. |
发明人 |
PAUL GEE,RONALD;WOODWARD KEIL,JOSEPH |
分类号 |
A01N25/04;A61K8/06;A61K8/26;A61K8/55;A61K8/58;A61K8/89;A61K8/894;A61K8/898;A61Q15/00;B01F17/00;B01F17/54;C08L83/00;C08L83/04;(IPC1-7):C08L83/04;C08L71/02;C08J3/02 |
主分类号 |
A01N25/04 |
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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