Synthesis of Sulfur/Selenium-containing Polyester with Recyclability and Controllable Hydrophilicity and Glass Transition Temperature
RESEARCH ARTICLE|Updated:2023-11-27
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Synthesis of Sulfur/Selenium-containing Polyester with Recyclability and Controllable Hydrophilicity and Glass Transition Temperature
Synthesis of Sulfur/Selenium-containing Polyester with Recyclability and Controllable Hydrophilicity and Glass Transition Temperature
高分子科学(英文版)2023年41卷第12期 页码:1836-1845
Affiliations:
Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application, Department of Polymer Science and Engineering, College of Chemistry, Chemical Engineering and Materials Science, Soochow University, Suzhou 215123, China
Author bio:
panxq@suda.edu.cn (X.Q.P.)
chemzhujian@suda.edu.cn (J.Z.)
Funds:
This work was financially supported by National Key Research and Development Program of China (No. 2022YFB3704905), and the Priority Academic Program Development (PAPD) of Jiangsu Higher Education Institutions.;Electronic supplementary information (ESI) is available free of charge in the online version of this article at http://doi.org/10.1007/s10118-023-2994-3.
Li, W. J.; Pan, X. Q.; Zhu, J.; Zhang, Z. B. Synthesis of sulfur/selenium-containing polyester with recyclability and controllable hydrophilicity and glass transition temperature. Chinese J. Polym. Sci. 2023, 41, 1836–1845
Wen-Jing Li, Xiang-Qiang Pan, Jian Zhu, et al. Synthesis of Sulfur/Selenium-containing Polyester with Recyclability and Controllable Hydrophilicity and Glass Transition Temperature[J]. Chinese Journal of Polymer Science, 2023, 41(12): 1836-1845.
Li, W. J.; Pan, X. Q.; Zhu, J.; Zhang, Z. B. Synthesis of sulfur/selenium-containing polyester with recyclability and controllable hydrophilicity and glass transition temperature. Chinese J. Polym. Sci. 2023, 41, 1836–1845DOI: 10.1007/s10118-023-2994-3.
Wen-Jing Li, Xiang-Qiang Pan, Jian Zhu, et al. Synthesis of Sulfur/Selenium-containing Polyester with Recyclability and Controllable Hydrophilicity and Glass Transition Temperature[J]. Chinese Journal of Polymer Science, 2023, 41(12): 1836-1845.DOI: 10.1007/s10118-023-2994-3.
Synthesis of Sulfur/Selenium-containing Polyester with Recyclability and Controllable Hydrophilicity and Glass Transition Temperature
The synthesis of functional polyesters via ring-opening polymerization of chalcogen-containing bridged bicyclic lactones using alcohol as an initiator and organic base as a catalyst was designed. This polyester exhibits thermal recyclability
good thermostability
controllable hydrophilicity
and a defined glass transition temperature.
Abstract
We present a ring-opening polymerization of bridged cyclic lactone utilizing alcohol as the initiator and organic base as the catalyst. Bridged
γ
-butyrolactone monomers (PhSGBL and PhSeGBL) were synthesized efficiently from commercially available 3-cyclohexene-1-carboxylic acid. Due to the ring strain of the bridged structure
ring-opening polymerization of this type of
γ
-butyrolactone derivative was successfully carried out under mild conditions
e.g.
using ethylene glycol as the initiator and a commercial catalyst [1
5
7-triazabicyclo [4.4.0 dec-5-ene (TBD)] as the catalyst at 30 °C. The obtained polymer could be degraded to its monomer for recycling in the presence of ZnCl
2
as a catalyst. PhSGBL and PhSeGBL could also be copolymerized with
ε
-caprolactone to tune the glass transition temperature. Additionally
the hydrophilicity of the obtained sulfur-containing polymers could be adjusted by selectively oxidizing the thioether side group to sulfone/sulfoxide
which offered a way to tune the hydrophilicity of polyester. On the other hand
the obtained selenium-containing compound could be degraded in the presence of
m
-CPBA (3-chloroperbenzoic acid)
which offered potential application in sustained drug release.
Development of Rapid Environment Degradable and Recyclable Poly(1,3-propylene glycol oxalate) via Ring-opening Polymerization of Seven-Membered Cyclic Oxalate
Readily Degradable and Recyclable High Molecular Weight Thiosalicylic Acid-based Copolyesters
Preparation of Chemically Recyclable Poly(ether-alt-ester) by the Ring Opening Polymerization of Cyclic Monomers Synthesized by Coupling Glycolide and Epoxides
2026-9 Contents
Upgrading Commercially Available Polyethylene to High-value Materials with Strong Mechanical Performance and Hydrophilicity by Blending with Ethylene/meta-Methoxystyrene Copolymers
相关作者
Yue-Yuan Qian
Xiang-Bin Sun
Ya-Lei Liu
Zhi-Bo Li
Ge Yao
Fang-Ping Ren
Fei Chen
Lu-Ya Cao
相关机构
Shandong Key Laboratory of High Performance Polyolefin Materials and Recycling; College of Polymer Science and Engineering, Qingdao University of Science and Technology
College of Chemistry, Chemical Engineering and Materials Science, Zaozhuang University
State Key Laboratory of Chemical Engineering and Low-carbon Technology, College of Chemical and Biological Engineering, Zhejiang University
State Key Laboratory of Applied Organic Chemistry, Key Laboratory of Nonferrous Metal Chemistry and Resources Utilization of Gansu Province, College of Chemistry and Chemical Engineering, Lanzhou University
State Key Laboratory of Baiyunobo Rare Earth Resource Researches and Comprehensive Utilization, Baotou Research Institute of Rare Earths