Title:
BIODEGRADABLE RESIN COMPOSITION AND BIODEGRADABLE MOLDED PRODUCT COMPRISING SAME
Document Type and Number:
WIPO Patent Application WO/2024/117626
Kind Code:
A1
Abstract:
The present invention provides: a biodegradable resin composition comprising a biodegradable resin and an inorganic filler; and a biodegradable molded product comprising same. In the biodegradable resin composition, the weight reduction rate, A (%), is 1% or less. In the biodegradable resin composition, the weight expansion rate is less than 4%.
Inventors:
CHOI YU JIN (KR)
KIM SANG MIN (KR)
LEE DEUK YOUNG (KR)
KIM SANG MIN (KR)
LEE DEUK YOUNG (KR)
Application Number:
PCT/KR2023/018501
Publication Date:
June 06, 2024
Filing Date:
November 16, 2023
Export Citation:
Assignee:
SK TBMGEOSTONE CO LTD (KR)
International Classes:
C08K9/04; C08K3/26; C08L67/02
Foreign References:
| JP2017119850A | 2017-07-06 | |||
| KR20210005735A | 2021-01-14 | |||
| KR101823409B1 | 2018-01-31 | |||
| KR20220116678A | 2022-08-23 | |||
| KR101999919B1 | 2019-07-12 |
Other References:
TING ZHANG; CAILI ZHANG; YANG YANG; FAN YANG; MIN ZHAO; YUNXUAN WENG: "Improved properties of poly(butylene adipate‐co‐terephthalate)/calcium carbonate films through silane modification", JOURNAL OF APPLIED POLYMER SCIENCE, JOHN WILEY & SONS, INC., US, vol. 138, no. 38, 7 May 2021 (2021-05-07), US , pages n/a - n/a, XP071322623, ISSN: 0021-8995, DOI: 10.1002/app.50970
Attorney, Agent or Firm:
KIM, Kyu Hun (KR)
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