发明名称 |
Process For Making Silicone Emulsions |
摘要 |
In a process for the production of a silicone in water emulsion in which a polysiloxane fluid, at least one surfactant and water are continuously fed to a high shear mixer in such proportions as to form a viscous oil in water emulsion which is continuously withdrawn from the mixer. The polysiloxane fluid may be a non-reactive fluid or may have reactive groups capable of taking part in a chain extension reaction. A desired emulsion particle size can be maintained by monitoring the pressure in the supply line at the inlet to the high shear mixer.
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申请公布号 |
US2010204398(A1) |
申请公布日期 |
2010.08.12 |
申请号 |
US20100697672 |
申请日期 |
2010.02.01 |
申请人 |
CREUTZ SERGE;LATOUR DIMITRI;SCHIROSI HENRI;DUBOIS KARIN;VANDERVEKEN DIDIER |
发明人 |
CREUTZ SERGE;LATOUR DIMITRI;SCHIROSI HENRI;DUBOIS KARIN;VANDERVEKEN DIDIER |
分类号 |
A61K8/72;C08L83/04;A61K8/06;A61K8/89;A61K8/891;B01F3/08;C08J3/03 |
主分类号 |
A61K8/72 |
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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