Title:
GAS BARRIER FILM AND COATING-SOLUTION PRODUCTION
Document Type and Number:
WIPO Patent Application WO/2017/047885
Kind Code:
A1
Abstract:
Provided are: a coating composition which comprises a polymer containing at least one repeating unit from among repeating units represented by chemical formula 1 below and repeating units represented by chemical formula 2 below, and comprises inorganic fine particles containing a hydroxyl group, and also comprises a solvent; a barrier film containing an undercoating layer produced from the coating composition; and a production method for the barrier film.
Inventors:
CHOI JONG-KUN (KR)
JUNG JAE EUN (KR)
LEE KYU (KR)
PARK KYUNG-MIN (KR)
KIM HYE-MIN (KR)
NOH WOO-SEOK (KR)
SHIM YOO-KYOUNG (KR)
JUNG JAE EUN (KR)
LEE KYU (KR)
PARK KYUNG-MIN (KR)
KIM HYE-MIN (KR)
NOH WOO-SEOK (KR)
SHIM YOO-KYOUNG (KR)
Application Number:
PCT/KR2016/002690
Publication Date:
March 23, 2017
Filing Date:
March 17, 2016
Export Citation:
Assignee:
SANGBO CORP (KR)
International Classes:
C09D127/08; C08F214/08; C08G77/62; C08L27/08; C09D183/16
Foreign References:
| KR20030078011A | 2003-10-04 | |||
| KR20130106859A | 2013-09-30 | |||
| KR20140048946A | 2014-04-24 | |||
| KR20120030579A | 2012-03-28 | |||
| JP2009255040A | 2009-11-05 |
Attorney, Agent or Firm:
DAWOOL PATENT AND LAW FIRM (KR)
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