Title:
VERSATILE MEMBRANE
Document Type and Number:
Japanese Patent JP2021011434
Kind Code:
A
Abstract:
To provide versatile membranes that do not dry and solidify an active ingredient within a short time when used for cosmetics or wound treatment and can develop a cosmetic effect and a wound healing function for a long period of time.SOLUTION: A versatile membrane F comprises: the outer surface of a film body a with a thickness of 0.1 mm consisting of a polyvinyl alcohol that contains silk peptide or water-oil emulsion, on which a non-woven fabric b made of polyester (apparent thickness 0.5 mm, bulk density 0.2 g/cm3) is stuck; and the inner surface of the film body a, on which a paper pattern (a silicone resin layer laminated on the surface of high-quality paper) c is stuck.SELECTED DRAWING: Figure 1
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Inventors:
KOKUNI CHIGUSA
KOKUNI YUSUKE
KOKUNI YUSUKE
Application Number:
JP2019124774A
Publication Date:
February 04, 2021
Filing Date:
July 03, 2019
Export Citation:
Assignee:
CHUO HOLDINGS CO LTD
EERU KASEI SHOJI KK
EERU KASEI SHOJI KK
International Classes:
A61K9/70; A61K8/02; A61K8/31; A61K8/34; A61K8/36; A61K8/37; A61K8/64; A61K8/65; A61K8/73; A61K8/81; A61K8/84; A61K8/92; A61K45/00; A61K47/06; A61K47/12; A61K47/14; A61K47/32; A61K47/34; A61K47/36; A61K47/38; A61K47/42; A61K47/44; A61P17/02; A61Q19/00; A61Q19/02
Attorney, Agent or Firm:
Keiya Inoue
Hase Hisao
Yoshiyuki Mizuno
Hase Hisao
Yoshiyuki Mizuno