Title:
TOPICAL DERMATOLOGICAL COMPOSITION
Document Type and Number:
WIPO Patent Application WO/2017/142057
Kind Code:
A1
Abstract:
The purpose of the present invention is to provide a novel topical dermatological composition containing an inorganic phosphor, the composition having improved chromogenic properties (light-emitting properties). The present invention is a topical dermatological composition containing a powder (A) and an inorganic phosphor (B), the amount of inorganic phosphor (B) being 0.0001–9.5% by mass with respect to the total composition. The powder (A) preferably has a flat or spherical morphology. The powder (A) is preferably at least one type of powder selected from the group consisting of talc, boron nitride, mica, a pearl pigment, a silicone resin, an alkyl polyacrylate, urethane, nylon, and silica.
Inventors:
TATE YUMIKO (JP)
KAWAI YU (JP)
KAWAI YU (JP)
Application Number:
PCT/JP2017/005845
Publication Date:
August 24, 2017
Filing Date:
February 17, 2017
Export Citation:
Assignee:
ROHTO PHARMA (JP)
International Classes:
A61K8/19; A61K8/25; A61K8/26; A61K8/29; A61K8/81; A61K8/891; A61Q1/00; A61Q17/04
Domestic Patent References:
| WO2015166895A1 | 2015-11-05 |
Foreign References:
| JP2012184206A | 2012-09-27 | |||
| JP2011079767A | 2011-04-21 | |||
| JP2014229901A | 2014-12-08 | |||
| JPH03284613A | 1991-12-16 | |||
| JPH05117127A | 1993-05-14 | |||
| JP2002284641A | 2002-10-03 |
Other References:
1 February 2010 (2010-02-01), Retrieved from the Internet [retrieved on 20170418]
Attorney, Agent or Firm:
TSUKUNI & ASSOCIATES et al. (JP)
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