发明名称 |
GEL-LIKE COMPOSITION |
摘要 |
<p>An object of the present invention is to provide a gel-like cosmetic material the viscosity of which is not easily reduced even in the presence of an electrolyte, the cosmetic material ensuring an unconventional jelly-like feel when being applied to the skin, and a smooth sensation after being applied to the skin. The present invention provides a gel-like composition comprising 0.3 to 3 mass% of an alkyl-modified carboxyl-group-containing water-soluble polymer, 3 to 20 mass% of a polyhydric alcohol, and 0.25 to 5 mass% of an inorganic salt,
the alkyl-modified carboxyl-group-containing water-soluble polymer being
(i) a polymer obtained by polymerizing a (meth)acrylic acid and a C 18-24 alkyl-containing (meth) acrylic acid alkyl ester, or
(ii) a polymer obtained by polymerizing a (meta)acrylic acid, a C 18-24 alkyl-containing (meth)acrylic acid alkyl ester, and a compound having two or more ethylenically unsaturated groups.</p> |
申请公布号 |
EP2871213(A4) |
申请公布日期 |
2015.12.09 |
申请号 |
EP20130812791 |
申请日期 |
2013.07.05 |
申请人 |
SUMITOMO SEIKA CHEMICALS CO., LTD. |
发明人 |
NAKATSUKA, AKIO;MORIMITSU, YUICHIRO;MURAKAMI, RYOSUKE;NISHIKAWA, YUSUKE |
分类号 |
C08L33/02;A61K8/04;A61K8/19;A61K8/20;A61K8/34;A61K8/49;A61K8/81;A61Q19/00;C08F220/18;C08K3/16;C08K5/053;C08K5/1535 |
主分类号 |
C08L33/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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