Back to results
US 12,558,296 B2Granted
Oil-in-water emulsion gel composition
AssigneeL V M H Recherche
InventorsKyosuke Nakamura, Miyako Kitamura, Koichi Hata
Life of this patent
Estimating the term…
Abstract
The present invention relates to an oil-in-water emulsion gel cosmetic composition comprising an oil agent, water, a polyol, an anionic surfactant, an amphiphilic polymer and a coloring material.
Claims11
An oil-in-water emulsion gel composition comprising an oil agent, water, a polyol, an anionic amino acid surfactant, a mixture of amphiphilic polymers and a coloring material, wherein the oil agent(s) total content with respect to the total mass of the oil-in-water emulsion gel composition is 25 mass % or greater,
- wherein the mixture of amphiphilic polymers comprises a hydrophobic group-modified hydrophilic urethane polymer and a (meth)acrylic polymer having monomer units that are hydroxyethyl (meth)acrylate and a (meth)acrylamide substituted with a substituent comprising a hydrophilic group and a hydrophobic group.
Dependencies are inferred from the claim text.