Method for forming coating on skin surface
AssigneeKao Corporation
InventorsKaori ISHIDA, Takehiko TOHJO, Kenta MUKAI, Yuki OTORII
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Abstract
To provide a method for forming a transparent coating that is highly adherent to the skin and through which the skin is visible. A method for forming a coating on a skin surface using a nanofiber sheet, the method comprising: (1) Step (1) of applying to the skin a sheet transparentizing agent comprising 2 mass or more of one or more oil agents; and (2) Step (2) of transferring a white nanofiber sheet mainly composed of a water-insoluble polymer to the skin after Step (1).
Claims12
A method for forming a coating on a skin surface using a nanofiber sheet, the method comprising:
- (1) applying to the skin a sheet transparentizing agent containing 2 mass % or more of one or more oil agent;
- and
- (2) transferring a white nanofiber sheet mainly composed of a water-insoluble polymer to the skin after (1).
A patch material for forming a transparent or translucent coating on a skin surface using a sheet composed of fibers in combination with a sheet transparentizing agent,
- wherein the sheet is mainly composed of a water-insoluble polymer, and the thickness of the fibers constituting the sheet is 10 nm or more and 1,500 nm or less in equivalent circle diameter, the thickness of the sheet is 100 nm to 500 p.m, and the L value is 80 or more and 100 or less,
- the sheet transparentizing agent comprises 5 mass % or more and 100 mass % or less of an oil agent comprising one or more selected from the group consisting of a hydrocarbon oil, an ester oil, and a higher alcohol, and the total amount P of the content of the hydrocarbon oil, the ester oil, and the higher alcohol in the oil agent is 50 mass % or more.
Dependencies are inferred from the claim text.