Title:
ULTRAVIOLET LIGHT BLOCKING COMPOSITION COMPRISING BIS-ETHYLHEXYLOXYPHENOL METHOXYPHENYL TRIAZINE COMPOSITE FORMULATION
Document Type and Number:
WIPO Patent Application WO/2020/231163
Kind Code:
A1
Abstract:
Disclosed herein is a water-in-oil type ultraviolet light-blocking composition that comprises: microparticles containing a polymer matrix in which bis-ethylhexyloxyphenol methoxyphenyl triazine is dispersed; and bis-ethylhexyloxyphenol methoxyphenyl triazine dissolved in a polar oil, in combination in the oil phase part. Compared to a composition that comprises microparticles containing a polymer matrix in which bis-ethylhexyloxyphenol methoxyphenyl triazine is dispersed, or bis-ethylhexyloxyphenol methoxyphenyl triazine dissolved in a polar oil alone, the present invention exhibits a further improved ultraviolet light blocking effect while containing a smaller amount of bis-ethylhexyloxyphenol methoxyphenyl triazine, and can provide a fresh sensation of use without stickiness.
Inventors:
LIM HYUNG JUN (KR)
KIM MINAH (KR)
PARK SUNGIL (KR)
PARK JEONGEUN (KR)
SUH BYUNGFHY (KR)
KIM MINAH (KR)
PARK SUNGIL (KR)
PARK JEONGEUN (KR)
SUH BYUNGFHY (KR)
Application Number:
PCT/KR2020/006261
Publication Date:
November 19, 2020
Filing Date:
May 13, 2020
Export Citation:
Assignee:
AMOREPACIFIC CORP (KR)
International Classes:
A61K8/06; A61K8/02; A61K8/49; A61K8/81; A61Q17/04
Foreign References:
| KR20180063664A | 2018-06-12 | |||
| KR20150089517A | 2015-08-05 | |||
| US20080044365A1 | 2008-02-21 | |||
| KR20090075299A | 2009-07-08 | |||
| KR20130056700A | 2013-05-30 | |||
| KR20170111950A | 2017-10-12 |
Attorney, Agent or Firm:
KIM, Sun-young (KR)
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