发明授权
US6120778A Transparent nanoemulsion based on silicone surfactants and use in
cosmetics or in dermopharmaceuticals
失效
基于硅氧烷表面活性剂的透明纳米乳液，用于化妆品或皮肤药物
- 专利标题： Transparent nanoemulsion based on silicone surfactants and use in cosmetics or in dermopharmaceuticals
- 专利标题（中）： 基于硅氧烷表面活性剂的透明纳米乳液，用于化妆品或皮肤药物
-
申请号： US772724申请日： 1996-12-23
-
公开(公告)号： US6120778A公开(公告)日： 2000-09-19
- 发明人: Jean-Thierry Simonnet
- 申请人： Jean-Thierry Simonnet
- 申请人地址： FRX Paris
- 专利权人： L'Oreal
- 当前专利权人： L'Oreal
- 当前专利权人地址： FRX Paris
- 优先权： FRX9515291 19951221
- 主分类号： A61K8/55
- IPC分类号： A61K8/55 ; A61K8/06 ; A61K8/34 ; A61K8/46 ; A61K8/58 ; A61K8/63 ; A61K8/72 ; A61K8/89 ; A61K8/891 ; A61K8/92 ; A61K9/107 ; A61K47/34 ; A61Q3/02 ; A61Q5/00 ; A61Q19/00 ; B01F17/54 ; C08L83/12 ; A61K7/00
摘要：
The present application relates to a transparent oil-in-water emulsion, the oil globules of which have a mean size of less than 100 nm, which comprises at least one silicone surfactant. The emulsion according to the invention is stable on storage and can contain significant amounts of oil while retaining good transparency. It can contain heat-sensitive active principles and can be used in particular in the cosmetics field and in dermatology for the treatment and the care of the skin, mucous membranes, nails, scalp and hair.
公开/授权文献
信息查询
