Chemical recycling of poly(butylene terephthalate) into value-added biodegradable poly(butylene adipate-<i>co</i>-terephthalate)-Reference-Cited by-同舟云学术

Chemical recycling of poly(butylene terephthalate) into value-added biodegradable poly(butylene adipate-co-terephthalate)

Published:2024 Issue:20 Volume:15 Page:2047-2054
ISSN:1759-9954
Container-title:Polymer Chemistry
language:en
Short-container-title:Polym. Chem.

Author:

Yan Xiangxiang¹,Huang Shujie¹,Huan Jie¹,Li Jing¹,Li Xiaohong¹,Wang Sheng¹,Li Hongjuan²,Guo Xuehua²,Ren Jun³,Tu Yingfeng¹^ORCID

Affiliation:

1. Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application, State and Local Joint Engineering Laboratory for Novel Functional Polymeric Materials, College of Chemistry, Chemical Engineering and Materials Science, Soochow University, Suzhou 215123, China

2. Coal Chemical R&D Center, Kailuan Group, Tangshan, Hebei 063018, China

3. Suzhou Sunway Polymer Co., Ltd, No. 36 Chuangye Street, Suzhou 215129, China

Abstract

We present here a green and value-added method for the chemical recycling of postconsumer PBT, by its cyclodepolymerization into cyclic oligoesters (COBTs), which can be further polymerized with poly(butylene adipate) diols to biodegradable PBAT.

Funder

National Natural Science Foundation of China

Priority Academic Program Development of Jiangsu Higher Education Institutions

Publisher

Royal Society of Chemistry (RSC)

Link

http://pubs.rsc.org/en/content/articlepdf/2024/PY/D4PY00068D

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