Title:
EXTERNAL SHEET PREPARATION
Document Type and Number:
WIPO Patent Application WO/2019/130664
Kind Code:
A1
Abstract:
Provided is an external sheet preparation which includes a cover film and a layer of an oil-based external preparation, wherein the oil-based external preparation is less apt to adhere to the cover film even without a space therebetween and has excellent finger releasability.
The external sheet preparation of the present invention comprises a base sheet, a layer of an oil-based external preparation formed on at least some of a surface of the base sheet, and a cover film disposed so as to protect the surface of the layer of an oil-based external preparation, wherein the oil-based external preparation constituting the layer of an oil-based external preparation comprises (A) 5-60 mass% silicone oil and (B) 3-45 mass% powder ingredient and has a hardness of 35-170 gf.
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Inventors:
TOMITA NORIKO (JP)
Application Number:
PCT/JP2018/032811
Publication Date:
July 04, 2019
Filing Date:
September 05, 2018
Export Citation:
Assignee:
SHISEIDO CO LTD (JP)
International Classes:
A61K8/02; A61K8/19; A61K8/891; A61Q1/02
Foreign References:
| JP2014161403A | 2014-09-08 | |||
| JP2010030971A | 2010-02-12 | |||
| JPH0576414A | 1993-03-30 | |||
| JPH08308633A | 1996-11-26 |
Attorney, Agent or Firm:
UCHIDA, Naoto (JP)
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