Powder surface-treated with specific half ester oil and cosmetic composition containing the same
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Nov 23, 2004
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May 27, 2002
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Abstract
Providing a surface-treated powder coated with a half ester oil, wherein the half ester oil contains an ester compound with 16 or more carbon atoms in total, as obtained by reacting one or more alcohols with one to 36 carbon atoms with one or more carboxylic acid with one to 36 carbon atoms and wherein the half ester oil has an acid value of 15 or more. The surface-treated powder of the invention has excellent adhesion to and spreadability on skin and hair, excellent dispersibility in general oils such as ester oil and triglyceride and in silicone-series or fluorine-series oils, and moist feel.
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