Title:
BIODEGRADABLE RESIN COMPOSITION, BIODEGRADABLE RESIN MOLDED PRODUCT, AND MANUFACTURING METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2023/229427
Kind Code:
A1
Abstract:
Provided are a biodegradable resin composition and a biodegradable resin molded product, the composition comprising (A) a polyolefin-based compound, (B) a biodegradable resin, (C) an aliphatic-aromatic copolyester-based compound, and (D) a modified polyolefin-based compound, wherein the polyolefin-based compound (A) is contained in an amount of 7 to 30 wt% relative to the total of (A) to (D); and the sum of the aliphatic-aromatic copolyester-based compound (C) and the modified polyolefin-based compound (D) amounts to 45 to 80 wt% of the total of (A) to (D).
Inventors:
LIM YU JEONG (KR)
LIM JAE YUN (KR)
PARK JEONG HYUN (KR)
PARK HYUN KYU (KR)
LIM JAE YUN (KR)
PARK JEONG HYUN (KR)
PARK HYUN KYU (KR)
Application Number:
PCT/KR2023/007281
Publication Date:
November 30, 2023
Filing Date:
May 26, 2023
Export Citation:
Assignee:
HANWHA SOLUTIONS CORP (KR)
International Classes:
C08L23/00; C08J5/18; C08L3/02; C08L23/06; C08L23/26; C08L51/06; C08L67/00; C08L67/02; C08L101/16
Foreign References:
| KR20160029309A | 2016-03-15 | |||
| KR20180022877A | 2018-03-06 | |||
| JP2020125470A | 2020-08-20 | |||
| KR20120107096A | 2012-09-28 | |||
| JP2008063577A | 2008-03-21 |
Attorney, Agent or Firm:
AJU INTERNATIONAL LAW & PATENT GROUP (KR)
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