Title:
POLYBUTYLENESUCCINATE-CARBONATE CROSSLINKED COPOLYMER, COMPOSITE MATERIAL OF SAME CROSSLINKED COPOLYMER AND NANOCELLULOSE, AND METHOD FOR PREPARING SAME
Document Type and Number:
WIPO Patent Application WO/2022/158876
Kind Code:
A1
Abstract:
The present invention relates to a polybutylenesuccinate-carbonate crosslinked copolymer, a composite material of the crosslinked copolymer and nanocellulose, and a method for preparing same and, in particular, to: a composite material which has excellent biodegradability and in which mechanical properties such as tensile toughness and tear toughness are remarkably improved; and a method for preparing same.
Inventors:
PARK JEYOUNG (KR)
HWANG SUNG YEON (KR)
OH DONG YEOP (KR)
KOO JUN MO (KR)
KIM HYE RI (KR)
JEON HYEON YEOL (KR)
CHOI SEJIN (KR)
HWANG SUNG YEON (KR)
OH DONG YEOP (KR)
KOO JUN MO (KR)
KIM HYE RI (KR)
JEON HYEON YEOL (KR)
CHOI SEJIN (KR)
Application Number:
PCT/KR2022/001038
Publication Date:
July 28, 2022
Filing Date:
January 20, 2022
Export Citation:
Assignee:
KOREA RES INST CHEMICAL TECH (KR)
International Classes:
C08G64/30; C08G63/64; C08K7/02; C08L1/02; C08L69/00
Foreign References:
| KR20010032889A | 2001-04-25 | |||
| KR102116440B1 | 2020-05-28 | |||
| KR101897180B1 | 2018-09-10 | |||
| JP2006036954A | 2006-02-09 | |||
| JP2009041036A | 2009-02-26 |
Attorney, Agent or Firm:
PLUS INTERNATIONAL IP LAW FIRM (KR)
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