Title:
BINDER RESIN, NEGATIVE-TYPE PHOTOSENSITIVE RESIN COMPOSITION, AND DISPLAY DEVICE COMPRISING BLACK BANK FORMED USING SAME
Document Type and Number:
WIPO Patent Application WO/2021/091223
Kind Code:
A1
Abstract:
The present application relates to a binder resin comprising a compound represented by chemical formula 1-1 and a compound represented by chemical formula 1-2, a negative-type photosensitive resin composition, and a display device comprising a black bank formed using same.
Inventors:
AN JUNHYUN (KR)
PARK HYUNMIN (KR)
JEON SEONGHO (KR)
LIM MINYOUNG (KR)
YANG BAEKHWAN (KR)
PARK HYUNMIN (KR)
JEON SEONGHO (KR)
LIM MINYOUNG (KR)
YANG BAEKHWAN (KR)
Application Number:
PCT/KR2020/015320
Publication Date:
May 14, 2021
Filing Date:
November 04, 2020
Export Citation:
Assignee:
LG CHEMICAL LTD (KR)
International Classes:
G03F7/004; G03F7/028; G03F7/032; G03F7/037; G03F7/038; G03F7/105; H01L51/00; H01L51/52
Domestic Patent References:
| WO2018181311A1 | 2018-10-04 | |||
| WO2019065902A1 | 2019-04-04 |
Foreign References:
| US4882370A | 1989-11-21 | |||
| KR20180101045A | 2018-09-12 |
Other References:
GOTRO JEFFREY: "Thermoset Cure Chemistry Part 3: Epoxy Curing Agents", POLYMER INNOVATION BLOG, 17 March 2014 (2014-03-17), pages 1 - 9, XP055809515, Retrieved from the Internet [retrieved on 20210601]
PRAMANIK MONOJ ET AL: "Cure kinetics of several epoxy-amine systems at ambient and high temperatures", JOURNAL OF COATINGS TECHNOLOGY AND RESEARCH, SPRINGER NEW YORK LLC, US, vol. 11, no. 2, 24 January 2014 (2014-01-24), US, pages 143 - 157, XP035364573, ISSN: 1547-0091, DOI: 10.1007/s11998-013-9565-4
PRAMANIK MONOJ ET AL: "Cure kinetics of several epoxy-amine systems at ambient and high temperatures", JOURNAL OF COATINGS TECHNOLOGY AND RESEARCH, SPRINGER NEW YORK LLC, US, vol. 11, no. 2, 24 January 2014 (2014-01-24), US, pages 143 - 157, XP035364573, ISSN: 1547-0091, DOI: 10.1007/s11998-013-9565-4
Attorney, Agent or Firm:
CHOI, Hee-Kyeong et al. (KR)
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