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Oil-in-water emulsion composition
专利权人:
SHISEIDO COMPANY; LTD.
发明人:
WATANABE, TAKUMI,渡边匠,渡邊匠,OMURA, TAKAYUKI,大村孝之,大村孝之
申请号:
TW101148133
公开号:
TW201334795A
申请日:
2012.12.18
申请国别(地区):
TW
年份:
2013
代理人:
摘要:
Provided is an oil-in-water emulsion composition which, while having a fresh feel without stickiness when used, has a skin unevenness correction effect and persistence thereof, and provides excellent smoothness, moisture and shininess, and feeling of tension. The oil-in-water emulsion composition is characterized by containing, in a specific ratio: (A) a non-emulsifying cross-linked polymethyl siloxane, which contains (a1) a dimethicone crosspolymer and (a2) a non-emulsifying cross-linked polymethyl siloxane other than a dimethicone crosspolymer (B) an associative thickener (C) a polyether-modified silicone (D) a silicone oil and (E) water in a specific ratio. The oil-in-water emulsion composition is further characterized in that the mass ratio ((a2)/(a1)) of (a2) the non-emulsifying cross-linked polymethyl siloxane other than a dimethicone crosspolymer to (a1) the dimethicone crosspolymer falls within a range of 0.1 to 2.5.本發明提供一種水中油型乳化組合物,其具有水潤、無黏膩感之使用觸感,並且皮膚之凹凸修正效果及其持續性、緊緻感、光滑度、滋潤度、光澤度優異。本發明之水中油型乳化組合物之特徵在於以特定之比率包含:(A)非乳化性交聯型聚甲基矽氧烷,其包含以下之(a1)及(a2):(a1)二甲聚矽氧烷交聯聚合物、(a2)二甲聚矽氧烷交聯聚合物以外之非乳化性交聯型聚甲基矽氧烷;(B)締合性增黏劑;(C)聚醚改性聚矽氧;(D)聚矽氧油;及(E)水;且(a2)二甲聚矽氧烷交聯聚合物以外之非乳化性交聯型聚甲基矽氧烷相對於(a1)二甲聚矽氧烷交聯聚合物之質量比((a2)/(a1))在0.1~2.5之範圍內。
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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