发明名称 |
METRONIDAZOLE-BASED DERMATOLOGICAL FOAM AND EMULSIONS FOR THE PRODUCTION THEREOF |
摘要 |
The invention relates to emulsions comprising the following components expressed in mass percentage with respect to the total mass of the composition thereof: (a) 72-76 mass % water, (b) 0.1-5 mass % gelling agent of the emulsion aqueous phase, (c) 0.75-2 mass % metronidazole, (d) 5-10 mass % mineral oil, (e) 0.5-10 mass % surfactant agent, (f) 0.5-5 mass % fatty acid, (g) 0-4 mass % metronidazole (c) absorption promoter and (h) 0.1-5 mass % preservative agent selected from a group consisting of methylparabene, propylparabene, phenoxyethanol and the mixture thereof. A metronidazole-based foams obtainable from said emulsions and the use thereof are also disclosed. |
申请公布号 |
WO2007031621(A3) |
申请公布日期 |
2007.05.03 |
申请号 |
WO2006FR02038 |
申请日期 |
2006.09.05 |
申请人 |
GALDERMA S.A;TAMARKIN, DOV;FRIEDMAN, DORON |
发明人 |
TAMARKIN, DOV;FRIEDMAN, DORON |
分类号 |
A61K9/12;A61K9/107;A61K31/40;A61P17/00 |
主分类号 |
A61K9/12 |
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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