公开(公告)号：US11691037B2

公开(公告)日：2023-07-04

申请号：US16606314

申请日：2018-04-19

Applicant: KAO CORPORATION

Inventor： Kaori Ishida ,  Takehiko Tohjo ,  Kenta Mukai ,  Yuki Otorii

IPC: A61Q19/00 ,  A61K8/02 ,  A61K8/33 ,  A61K8/891 ,  D06M13/02 ,  D06M13/144 ,  D06M13/224 ,  A61K8/30

CPC classification number: A61Q19/00 ,  A61K8/027 ,  A61K8/0208 ,  A61K8/30 ,  A61K8/33 ,  A61K8/891 ,  D06M13/02 ,  D06M13/144 ,  D06M13/224 ,  A61K2800/00 ,  A61K2800/262 ,  A61K2800/88 ,  D10B2509/00

Abstract: A method for forming a coating on a skin surface using a nanofiber sheet, the method including: (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), where the transferred white nanofiber sheet becomes transparent and the coating is a transparent coating through which the skin is visible.