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Patent Searching and Data


Title:
基剤、及び皮膚外用剤 BASE AND EXTERNAL PREPARATION FOR SKIN
Document Type and Number:
WIPO Patent Application WO/2014/091729
Kind Code:
A1
Abstract:
[Problem] The objective of the present invention is to provide: a novel base that, after application to a skin surface, can rapidly form a coating film and moreover has mitigated skin irritation and occurrence of odors; and an external preparation for skin. [Solution] The base is used in an external preparation for skin that administers an active ingredient transdermally, and is characterized by containing at least an acrylic-based synthetic polymer and a volatile oil, being liquid or in the form of an ointment prior to application to the skin surface, and after application, the volatile oil evaporating and forming a hydrophobic coating film of which the volatile oil is in the range of 0-60 wt% with respect to 100 parts by weight of the acrylic-based synthetic polymer.

Inventors:
KANEMITSU YUKO (JP)
YASUKI DAISUKE (JP)
FUJITA YUKO (JP)
TSUJIMURA YASUSHI (JP)
Application Number:
PCT/JP2013/007185
Publication Date:
June 19, 2014
Filing Date:
December 06, 2013
Export Citation:
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Assignee:
KANAE TECHNOS CO LTD (JP)
International Classes:
A61K47/32; A61K8/81; A61K8/92; A61K9/06; A61K9/08; A61K47/06; A61K47/34; A61K47/44; A61Q19/00
Foreign References:
JP2012085954A2012-05-10
JP2008535956A2008-09-04
JPH0782142A1995-03-28
JP2007015973A2007-01-25
Other References:
See also references of EP 2910254A4
Attorney, Agent or Firm:
SAWA, Kiyoji et al. (JP)
澤 Kiyoji (JP)
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