Title:
【発明の名称】ミクロエマルションゲルの調製のための、酸化エチレン及び酸化プロピレンを含まない乳化剤を基礎にした化粧品又は皮膚科学的調製物
Document Type and Number:
Japanese Patent JP2001501639
Kind Code:
A
Abstract:
Microemulsion gels a) based on oil in water type, comprising an oil phase, substantially consisting of not easily volatile constituents, and an aqueous phase containing one or more O/W emulsifiers free from ethylene oxide and propylene oxide and possibly one or more additional O/W emulsifiers, an emulsifier content which is lower than 20 wt. % related to the full weight of the microemulsion, obtained in such a way that a mixture of basic constituents, consisting of an aqueous phase, an oil phase, one or more O/W emulsifiers, possibly one or more additional O/W emulsifiers, possibly other auxiliary, additional or active agents, is made to react against each other in a mixing ratio so that a microemulsion can be obtained and b) in which droplets of discontinuous oil phase are bound to each other by one or more cross-linking substances, whose molecules are characterized by at least one hydrophylic area having a suitable expansion for bridging of distance between each microemulsion droplet and at least one hydropobic area, which can interact hydrophobically with the microemulsion droplets.
More Like This:
| JPS6026086 | [Title of the Invention] Cosmetic |
| JPS6183110 | PRODUCTION OF COSMETIC |
| JP2000302645 | HAIR COSMETIC |
Inventors:
Dayek, Kiet Hien
Meir, Wolfgang
Shuri River, Jeruk
Meir, Wolfgang
Shuri River, Jeruk
Application Number:
JP51718998A
Publication Date:
February 06, 2001
Filing Date:
October 09, 1997
Export Citation:
Assignee:
BEIERSDORF AKTIENGESELLSCHAFT
International Classes:
A61K8/00; A61K8/02; A61K8/06; A61K8/37; A61K8/44; A61K8/46; A61K8/60; A61K9/107; A61P17/00; A61Q1/02; A61Q1/14; A61Q5/00; A61Q5/06; A61Q9/02; A61Q15/00; A61Q17/04; A61Q19/00; A61Q19/10; (IPC1-7): A61K7/00; A61K7/02; A61K7/06; A61K7/32; A61K7/42; A61P17/00
Attorney, Agent or Firm:
Heiyoshi Odashima (1 person outside)