Title:
POLYMER/LIPOSOME NANOCOMPOSITE COMPOSITION FOR PERCUTANEOUS ABSORPTION, AND METHOD FOR PREPARING SAME
Document Type and Number:
WIPO Patent Application WO/2011/129588
Kind Code:
A3
Abstract:
Provided are a polymer/liposome nanocomposite composition comprising lipids and poly(amino acids), and a method for preparing same. The polymer/liposome nanocomposite composition has excellent formation stability with respect to surfactants and salts, and can be used in various ways as a drug delivery system in the fields of medicine and cosmetics.
Inventors:
PARK SUNG IL (KR)
LEE EUN OK (KR)
KIM YOUN JOON (KR)
HAN SANG HOON (KR)
LEE EUN OK (KR)
KIM YOUN JOON (KR)
HAN SANG HOON (KR)
Application Number:
PCT/KR2011/002579
Publication Date:
February 02, 2012
Filing Date:
April 12, 2011
Export Citation:
Assignee:
AMOREPACIFIC CORP (KR)
PARK SUNG IL (KR)
LEE EUN OK (KR)
KIM YOUN JOON (KR)
HAN SANG HOON (KR)
PARK SUNG IL (KR)
LEE EUN OK (KR)
KIM YOUN JOON (KR)
HAN SANG HOON (KR)
International Classes:
A61K9/127; A61K9/32; A61K9/38; A61P17/00
Domestic Patent References:
| WO2005000258A1 | 2005-01-06 |
Foreign References:
| KR100654102B1 | 2006-12-05 | |||
| KR100716802B1 | 2007-05-14 | |||
| KR100463167B1 | 2004-12-23 | |||
| KR100422763B1 | 2004-03-12 | |||
| KR100654846B1 | 2006-12-06 | |||
| KR100530880B1 | 2005-11-23 | |||
| KR100545836B1 | 2006-01-24 | |||
| KR100904370B1 | 2009-06-23 | |||
| KR20050117958A | 2005-12-15 |
Attorney, Agent or Firm:
KIM, Sun-young (10th Floor80-6 Susong-dong, Chongro-ku, Seoul 110-727, KR)
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Claims: