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Patent Searching and Data


Title:
ANTIMICROBIAL ORGANIC COPOLYMER HAVING ADHESION PROPERTIES, METHOD FOR PRODUCING SAME, ANTIMICROBIAL COATING FILM COATED WITH SAME, AND METHOD FOR COATING THE COATING FILM
Document Type and Number:
WIPO Patent Application WO/2013/180457
Kind Code:
A1
Abstract:
The present invention relates to an antimicrobial coating material having superb antimicrobial activity, the antimicrobial coating material comprising: an organic copolymer-containing layer containing a catechol constituent having tertiary amine groups, and a constituent of salt quarternized hydrophobic alkyl functional groups; and a silver nano particle-containing layer, and having the benefit of maintaining antimicrobial activity even under severe conditions and facilitating coating.

Inventors:
PARK SUNG YOUNG (KR)
NAM JEONG A (KR)
OH YEON JEONG (KR)
LEE KANG SEOK (KR)
KIM SUNG MIN (KR)
JEONG CHAN JIN (KR)
Application Number:
PCT/KR2013/004689
Publication Date:
December 05, 2013
Filing Date:
May 29, 2013
Export Citation:
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Assignee:
UNIV KOREA NAT TRANSP IND ACAD COOP FOUND (KR)
International Classes:
C08F26/02; A61K9/70; A61L15/20; C08J7/043; C09D133/04
Foreign References:
KR20110025530A2011-03-10
Other References:
HAN, HUA ET AL.: "Immobilization of Amphiphilic Polycations by Catechol Functionality for Antimicrobial Coatings", LANGMUIR, vol. 27, 2011, pages 4010 - 4019
LEE, HYUK JIN ET AL.: "Catechol-Grafted Poly(ethylene glycol) for PEGylation on versatile Substrates", LANGMUIR, vol. 26, no. 6, 2010, pages 3790 - 3793
GUVENDIREN, MURAT ET AL.: "Self-Assembly and Adhesion of DOPA-Modified Methacrylic Triblock Hydrogels", BIOMACROMOLECULES, vol. 9, 2008, pages 122 - 128
Attorney, Agent or Firm:
IPUS PATENT & LAW FIRM et al. (KR)
특허법인 아이퍼스 (KR)
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