发明名称 |
INVERT EMULSION TYPE COMPOSITION CONTAINING AT LEAST ONE ACTIVE AGENT SENSITIVE TO THE PRESENCE OF WATER, AND ITS USES IN COSMETICS AND IN DERMATOLOGY. |
摘要 |
The present invention relates to a composition containing at least one active agent sensitive to the presence of water, characterized in that the composition is an invert emulsion containing a glycolic or hydroglycolic dispersed hydrophilic phase, a lipophilic continuous phase and an emulsifier having an HLB of between 2 and 7. This invert emulsion makes it possible to avoid the crystallization of the active agent and/or its chemical degradation, while having good stability and being well tolerated.
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申请公布号 |
MXPA05007992(A) |
申请公布日期 |
2005.09.20 |
申请号 |
MX2005PA07992 |
申请日期 |
2004.02.03 |
申请人 |
GALDERMA RESEARCH & DEVELOPMENT, S.N.C. |
发明人 |
ALAIN BRZOKEWICZ |
分类号 |
A61K9/113;A61K47/24;A61P17/00;A61P31/12;A61P37/00;(IPC1-7):A61K47/24 |
主分类号 |
A61K9/113 |
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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