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US 2026/0294751 A1Published application
Oil-in-water emulsion composition
AssigneeShiseido Company, Ltd.
InventorRyota KOMAI
Life of this patent
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Abstract
One aspect of the invention is an oil-in-water emulsion composition in which oil-based particles that contain solid oil, liquid oil, and powder are dispersed in an aqueous phase. In the oil-in-water emulsion composition, the solid oil consists of naturally derived wax having a melting point of 50° C. or more, the liquid oil contains polar oil and hydrocarbon oil having a branched structure, and a mass ratio of the naturally derived wax to the hydrocarbon oil is 0.01 to 10.
Claims10
An oil-in-water emulsion composition in which oil-based particles that contain solid oil, liquid oil, and powder are dispersed in an aqueous phase, wherein
- the solid oil consists of naturally derived wax having a melting point of 50° C. or more,
- the liquid oil contains polar oil and hydrocarbon oil having a branched structure, and
- a mass ratio of the naturally derived wax to the hydrocarbon oil is 0.01 to 10.
Dependencies are inferred from the claim text.