Cosmetics
OwnerShoji Ichinohe, Toru Shimizuinventors
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Abstract
The present invention is a cosmetic material characterized by comprising silicone-modified wax wherein low-molecular-weight polyethylene and/or low-molecular-weight polypropylene is linked to silicone via ester linkage. The present cosmetic material spreads easily and gives a refreshing feel to users. In addition, it has strong repellency to sweat and water, but does not impair moderate transpiration of moisture when it is coated. And the coating thereof imparts elasticity, smoothness, emollient effect and so on. Further, it is excellent in natural luster-imparting effect and storage stability.
Claims33
A cosmetic material comprising silicone-modified wax as Component (A), characterized in that the silicone-modified wax is wax in which low-molecular-weight polyethylene and/or low-molecular-weight polypropylene is linked to silicone via an ester linkage.
A cosmetic material as described in claim 24, wherein the acrylsilicone resin of Component (I) is an acrylsilicone resin containing at least one moiety selected from pyrrolidone, long-chain alkyl, polyoxyalkylene and fluoroalkyl moieties.
A cosmetic material characterized by containing 5 to 95 weight % of silicone-modified wax of the aforesaid Component (A) described above and 95 to 5 weight % of unctuous agents of the aforesaid Component (B) and having the form of solid or stick.
Dependencies are inferred from the claim text.