Title:
POLYALKYLENE CARBONATE-POLYLACTIC ACID COMPOSITE, PREPARATION METHOD THEREFOR AND MOLDED ARTICLE PRODUCED USING SAME
Document Type and Number:
WIPO Patent Application WO/2020/130736
Kind Code:
A1
Abstract:
The present invention relates to a polyalkylene carbonate-polylactic acid composite having excellent transparency and flexibility and improved mechanical properties, a preparation method therefor and a molded article produced using same.
Inventors:
KIM SUNG KYOUNG (KR)
PARK SEUNG YOUNG (KR)
PARK SEUNG YOUNG (KR)
Application Number:
PCT/KR2019/018251
Publication Date:
June 25, 2020
Filing Date:
December 20, 2019
Export Citation:
Assignee:
LG CHEMICAL LTD (KR)
International Classes:
C08L69/00; C08J3/09; C08L67/02; C08L67/04
Foreign References:
KR20150036149A | 2015-04-07 | |||
US20120178896A1 | 2012-07-12 | |||
KR20130097152A | 2013-09-02 | |||
KR19990067014A | 1999-08-16 | |||
KR20110127727A | 2011-11-25 | |||
KR20160108062A | 2016-09-19 |
Other References:
See also references of EP 3901216A4
Attorney, Agent or Firm:
BAE, KIM & LEE IP GROUP (KR)
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