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US 12,447,123 B2Granted
Solid cosmetic
AssigneeShin-Etsu Chemical Co., Ltd.
InventorMasayuki Konishi
Life of this patent
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Abstract
A solid cosmetic that has an excellent glossy feeling, excellent adhesion, and excellent storage stability and provides an excellent sensation when used. The solid cosmetic contains (a) diphenylsiloxy phenyl trimethicone, (b) a hydrogenated polyisobutene that is soluble with component (a), (c) at least one of isotridecyl isononanoate, isononyl isononanoate, triethylhexanoin, ethylhexyl palmitate, caprylic/capric triglyceride, neopentyl glycol dicaprate, diisostearyl malate, mineral oil, polyglyceryl polyisostearate, and sorbitan sesquiisostearate, and (d) wax.
Claims5
A solid cosmetic composition comprising
- (a) diphenylsiloxy phenyl trimethicone,
- (b) hydrogenated polyisobutene which is composed of 3 to 24 monomers, and soluble with component (a),
- (c) at least one member selected from the group consisting of isotridecyl isononanoate, isononyl isononanoate, triethylhexanoin, ethylhexyl palmitate, caprylic/capric triglyceride, mineral oil, polyglyceryl polyisostearate, and sorbitan sesquiisostearate,
- (d) wax, and
- (e) a phenyl silicone other than component (a),
- wherein the components are combined such that when components (a), (b), (c), and (e) are mixed, component (e) is soluble with the other components, and
- the content of component (e) is 0.1 to 10% by weight of the cosmetic composition.
4 more elements
Dependencies are inferred from the claim text.