Title:
COPOLYMER POLYESTER RESIN AND ADHESIVE COMPOSITION COMPRISING SAME
Document Type and Number:
WIPO Patent Application WO/2023/080431
Kind Code:
A1
Abstract:
The present invention relates to a copolymer polyester resin and an adhesive composition comprising same and, specifically, provides a copolymer polyester resin having a low glass transition temperature and improved hydrolysis resistance and solution storage stability, and an adhesive composition containing the copolymer polyester resin and thus is superb in terms of hydrolysis resistance, solution storage stability, water heat resistance, and adhesiveness.
Inventors:
KO JONG-KWAN (KR)
KIM SOON-KI (KR)
KIM HYUNG-GON (KR)
KIM SOON-KI (KR)
KIM HYUNG-GON (KR)
Application Number:
PCT/KR2022/013899
Publication Date:
May 11, 2023
Filing Date:
September 16, 2022
Export Citation:
Assignee:
SK CHEMICALS CO LTD (KR)
International Classes:
C08G63/16; C08G63/183; C09J167/02
Foreign References:
| KR20040036045A | 2004-04-30 | |||
| KR20100106505A | 2010-10-01 | |||
| KR101976501B1 | 2019-05-10 | |||
| KR20070070982A | 2007-07-04 | |||
| KR20180103978A | 2018-09-19 |
Attorney, Agent or Firm:
FIRSTLAW P.C. (KR)
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