Title:
POLYLACTIDE RESIN COMPOSITION HAVING EXCELLENT CRYSTALLIZATION HALF-TIME, AND METHOD FOR PREPARING SAME
Document Type and Number:
WIPO Patent Application WO/2023/182687
Kind Code:
A1
Abstract:
The present invention relates to a polylactide resin composition using a combination of specific nucleating agents, wherein the composition has excellent crystallization half-life and crystallinity, and thus is able to maintain the inherent characteristics of polylactide resin according to the present invention while having excellent processability.
Inventors:
CHO JEONG HUN (KR)
LEE JEONGKYU (KR)
AN YUJIN (KR)
CHOE YEONJI (KR)
OH SUNG JOON (KR)
OH WAN KYU (KR)
LEE JEONGKYU (KR)
AN YUJIN (KR)
CHOE YEONJI (KR)
OH SUNG JOON (KR)
OH WAN KYU (KR)
Application Number:
PCT/KR2023/002704
Publication Date:
September 28, 2023
Filing Date:
February 27, 2023
Export Citation:
Assignee:
LG CHEMICAL LTD (KR)
International Classes:
C08K5/00; C08K5/11; C08K5/3432; C08L67/04
Foreign References:
| JP2008115372A | 2008-05-22 | |||
| JP2011080048A | 2011-04-21 | |||
| JP2016011388A | 2016-01-21 | |||
| US20030038405A1 | 2003-02-27 |
Other References:
BIAN, X ET AL.: "Synthesis of multi-arm poly (L-lactide) and its modification on linear polylactide", POLYMER BULLETIN, vol. 74, 2017, pages 245 - 262, XP036126097, DOI: 10.1007/s00289-016-1713-4
Attorney, Agent or Firm:
YOU ME PATENT AND LAW FIRM (KR)
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