发明公开
- 专利标题: LIQUID COSMETIC PREPARATION
- 专利标题(中): 液体化妆品制剂
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申请号: EP13754073申请日: 2013-02-26
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公开(公告)号: EP2839825A4公开(公告)日: 2015-12-02
- 发明人: SATO HIROSHI , NAGASAKA YUYA
- 申请人: MITSUBISHI PENCIL CO
- 专利权人: MITSUBISHI PENCIL CO
- 当前专利权人: MITSUBISHI PENCIL CO
- 优先权: JP2012045296 2012-03-01
- 主分类号: A61K8/19
- IPC分类号: A61K8/19 ; A45D34/00 ; A45D34/04 ; A61K8/73 ; A61K8/81 ; A61Q1/10
摘要:
Provided by the present invention is a liquid cosmetic suited for a liquid cosmetic applicator using a brush or a pen feed as an applying means and suited for use in an eyeliner or an eyebrow, which has a good water resistance and is excellent in a skin adhesive property and which is free of a lustrous feeling and has a mat tone. The above liquid cosmetic comprises at least carbon black, water, 0.5 to 5 % by mass of a dispersant comprising a film-formable resin, 2 to 15 % by mass (in terms of a solid content) of a film-forming agent, 0.5 % by mass or less of a surfactant, and xanthan gum or a hydroxyethyl acrylate/acryloyldimethyltaurinato Na copolymer as a material for exerting an effect of a mat tone; a glossiness of the liquid cosmetic is 6.5 or less; and a viscosity thereof measured at a temperature of 25°C and a shear rate of 76.8 S -1 by means of an EMD type viscometer falls in a range of 10 to 270 mPa·s.
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