Title:
CONTROLLABLE COLOR-CHANGING FOUNDATION CREAM/LIQUID FOUNDATION
Document Type and Number:
WIPO Patent Application WO/2016/004792
Kind Code:
A1
Abstract:
A controllable color-changing foundation cream or liquid foundation and a preparation method therefor. A foundation premix of the color-changing foundation cream or liquid foundation comprises titanium dioxide and inorganic pigments. The titanium dioxide is surface treated with triethoxymethylsilane. The inorganic pigments are surface treated with triethoxyoctylsilane.
Inventors:
PU KE (CN)
Application Number:
PCT/CN2015/079027
Publication Date:
January 14, 2016
Filing Date:
May 15, 2015
Export Citation:
Assignee:
SHANGHAI CO FUN BIOTECH CO LTD (CN)
International Classes:
A61K8/58; A61Q1/12
Foreign References:
| US20100147192A1 | 2010-06-17 | |||
| CN1602832A | 2005-04-06 | |||
| CN101267798A | 2008-09-17 | |||
| CN102076319A | 2011-05-25 |
Other References:
See also references of EP 3120829A4
Attorney, Agent or Firm:
BEIJING SHUANGSHOU INTELLECTUAL PROPERTY AGENT LTD. (CN)
北京双收知识产权代理有限公司 (CN)
北京双收知识产权代理有限公司 (CN)
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