Synthesis Properties and Applications of CO<sub>2</sub> Copolymers

Liban Chen

doi:10.14028/j.cnki.1003-3726.1999.03.021

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Synthesis Properties and Applications of CO₂ Copolymers

更新时间：2022-09-18

- Synthesis Properties and Applications of CO₂ Copolymers
- Polymer Bulletin Vol. 12, Issue 3, Pages: 128-133(1999)
- 作者机构：
  
  中国科学院广州化学研究所，广州，510650
- 作者简介：
- 基金信息：
- DOI：10.14028/j.cnki.1003-3726.1999.03.021
  CLC：
- Published：1999-09，
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Liban Chen. Synthesis Properties and Applications of CO₂ Copolymers. [J]. Polymer Bulletin 12(3):128-133(1999)
DOI：

Liban Chen. Synthesis Properties and Applications of CO₂ Copolymers. [J]. Polymer Bulletin 12(3):128-133(1999) DOI： 10.14028/j.cnki.1003-3726.1999.03.021.

摘要

二氧化碳是开发中的重要的碳资源。它的一个有效利用方式是和环氧化物等单体共聚生成脂肪族聚碳酸酯。该反应现已能够较顺利地实现。反应中加入第三单体、扩链剂、调节剂，可以使共聚物具有不同的化学结构，以及能随意控制分子量和官能度。在了解反应系统的相平衡特性和共聚动力学以后，可以实现聚合过程的计算机模拟。使用交联，共混复合或网络互穿等手段，能够使产物具有各种不同的性能。二氧化碳共聚物已在许多方面获得重要的应用，是预期在未来世纪中广泛使用的高分子材料。

Abstract

is an important carbon resource developing at the end of this century.It has been possible now to readily copolymerize CO

with epoxides to form aliphatic polycarbonates.By addition of third monomers

chain extenders and regulators

the chemical structure of the copolymers can be modified and the molecular weights and functionalities of the copolymers can be controlled.The polymerization processes can be simulated by computers with the knowledge of phase equilibrium in the system and the kinetics of the reaction.The properties of the copolymers can be modified and varied by chemical crosslinking

blending

complexation and IPN-forming with other types of polymers.CO

copolymers have found many applications and will certainly be an important polymeric material in the coming century.

关键词

二氧化碳环氧化物共聚物脂肪族聚碳酸酯

Keywords

Carbon dioxideEpoxidesCopolymersAliphatic polycarbonates

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College of Chemistry and Chemical Engineering, Xi’an Shiyou University

Petrochemical Research Institute,Petro China Co Ltd.

Institute of Environmental and Analytical Sciences,College of Chemistry and Chemical Engineering, Henan University

Institute of Fine Chemistry and Engineering, College of Chemistry and Chemical Engineering, Henan University

Department of Applied Chemistry, School of Natural and Applied Science, Northwestern Polytechnical University

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Synthesis Properties and Applications of CO2 Copolymers

DOI：10.14028/j.cnki.1003-3726.1999.03.021

摘要

Abstract

关键词

Keywords

references

Synthesis Properties and Applications of CO₂ Copolymers