发明申请
US20120220670A1 WATER-IN-OIL TYPE EMULSION SKIN COSMETIC 有权
油脂类型乳液皮肤化妆品

  • 专利标题: WATER-IN-OIL TYPE EMULSION SKIN COSMETIC
  • 专利标题(中): 油脂类型乳液皮肤化妆品
  • 申请号: US13497640
    申请日: 2010-09-22
  • 公开(公告)号: US20120220670A1
    公开(公告)日: 2012-08-30
  • 发明人: Kazutaka SasakiTakayuki Omura
  • 申请人: Kazutaka SasakiTakayuki Omura
  • 优先权: JP2009-221121 20090925
  • 国际申请: PCT/JP2010/066361 WO 20100922
  • 主分类号: A61K8/92
  • IPC分类号: A61K8/92 A61Q19/00
WATER-IN-OIL TYPE EMULSION SKIN COSMETIC
摘要:
A skin cosmetic in which the emulsion stability can be ensured by adding a volatile hydrocarbon oil to a water-in-oil-type emulsion composition containing a non-volatile silicone oil, and which has an excellent non-oily sensation upon application. Specifically disclosed is a water-in-oil-type emulsion skin cosmetic which is characterized by comprising (A) 3 to 25% mass of a volatile hydrocarbon oil, (B) 0.1 to 15% by mass of a non-volatile silicone oil, (C) 0.1 to 1% by mass of a polyethylene glycol mono- or di-isostearate having 4 to 12 oxyethylene groups, (D) 0.1 to 5% by mass of a polyoxyethylene-polydimethylsiloxyethyl-dimethicone copolymer, and (E) an organically-modified clay mineral.
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