发明名称 |
COSMETIC COMPOSITION, HAIR COSMETIC, AND HAIR TREATMENT COSMETIC |
摘要 |
The purpose of the present invention is to provide a cosmetic composition, a hair cosmetic and a hair treatment cosmetic, each of which is superior in the adsorption amount of a cationic surfactant and is also superior in the viscosity or smooth sensation upon application when used as a hair cosmetic, and which contains a copolymer. The present invention relates to a cosmetic composition which comprises a copolymer having a constituent unit corresponding to a vinyl monomer (A) having a carboxyl group in the structure thereof and a constituent unit corresponding to a vinyl monomer (B) represented by formula (1), a cationic surfactant, a higher alcohol and a silicone oil. CH2=C(R1)-CO-X-(Q-O)r-R2 (1) (In the formula, R1 represents a hydrogen atom or a methyl group; R2 represents a hydrogen atom or an alkyl group having 1-5 carbon atoms, both of which may have a substituent; Q represents an alkylene group having 2-4 carbon atoms which may have a substituent; r represents 2-15; and X represents an oxygen atom or NH; wherein the number of atoms that are bound linearly in the structure -(Q-O)r-R2 is 70 or less.) |
申请公布号 |
WO2012053598(A1) |
申请公布日期 |
2012.04.26 |
申请号 |
WO2011JP74169 |
申请日期 |
2011.10.20 |
申请人 |
MITSUBISHI CHEMICAL CORPORATION;ISHIKUBO AKIRA;YODA SHOYA |
发明人 |
ISHIKUBO AKIRA;YODA SHOYA |
分类号 |
A61K8/81;A61K8/34;A61K8/891;A61K8/898;A61Q5/12;C08F220/28 |
主分类号 |
A61K8/81 |
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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