Title:
RETINOID DERIVATIVES AND COSMETIC COMPOSITION COMPRISING THE SAME
Document Type and Number:
WIPO Patent Application WO/2012/008767
Kind Code:
A2
Abstract:
The present invention relates to retinoid derivatives and a cosmetic composition comprising the same. The retinoid derivatives according to the present invention have an excellent collagen synthesis increasing effect, is non-irritating, is non-toxic, have good chemical stability, is easily absorbed to the skin, and is long-wearing to show superior skin regeneration and anti-aging effects. Therefore, the retinoid derivatives according to the present invention can be effectively used for preparing an anti-aging cosmetic composition.
Inventors:
CHUNG BONG YOUL (KR)
CHO JIN HUN (KR)
BANG SUNG SIK (KR)
JEON BYOUNG YOUNG (KR)
WOO ICK JE (KR)
CHO JIN HUN (KR)
BANG SUNG SIK (KR)
JEON BYOUNG YOUNG (KR)
WOO ICK JE (KR)
Application Number:
PCT/KR2011/005174
Publication Date:
January 19, 2012
Filing Date:
July 14, 2011
Export Citation:
Assignee:
PARAON INC (KR)
WOONGJIN COWAY CO LTD (KR)
CHUNG BONG YOUL (KR)
CHO JIN HUN (KR)
BANG SUNG SIK (KR)
JEON BYOUNG YOUNG (KR)
WOO ICK JE (KR)
WOONGJIN COWAY CO LTD (KR)
CHUNG BONG YOUL (KR)
CHO JIN HUN (KR)
BANG SUNG SIK (KR)
JEON BYOUNG YOUNG (KR)
WOO ICK JE (KR)
International Classes:
C07C403/18; A61K8/67; A61Q19/08; C07C403/20
Domestic Patent References:
| WO2002057212A1 | 2002-07-25 |
Foreign References:
| US4677120A | 1987-06-30 | |||
| US4900478A | 1990-02-13 | |||
| US2768198A | 1956-10-23 | |||
| KR20090113614A | 2009-11-02 | |||
| KR20100023246A | 2010-03-04 |
Attorney, Agent or Firm:
YU, Su Mi (Eunseong Bldg.,601-18 Yeoksam-dong, Gangnam-gu, Seoul 135-080, KR)
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Claims: