石油化工2023，Vol.52Issue(11)：1588-1595,8.DOI:10.3969/j.issn.1000-8144.2023.11.016
异山梨醇型聚碳酸酯合成工艺的研究进展
Research progress on synthesis process of isosorbitol polycarbonate
张珍颖 1韩书亮 1宋文波1
作者信息
- 1. 中石化(北京)化工研究院有限公司,北京 100013
- 折叠
摘要
Abstract
Isosorbitol is a green and environmentally friendly bio-based material,which is an ideal monomer to replace bisphenol A in the preparation of polycarbonate.Isosorbitol polycarbonate has superior heat resistance,UV stability,visible light transmittance,and wear resistance.This article reviews the synthesis methods of isosorbitol polycarbonate including phosgene method,hydroxyl-terminal activation method and non-phosgene melt ester exchange-polycondensation method.The catalysts used in melt ester exchange-polycondensation method are introduced,and the modification methods of isosorbitol polycarbonate are discussed.It is proposed that the design and development of highly active ionic liquid catalysts is the future research direction of melt exchange-polycondensation method.关键词
异山梨醇聚碳酸酯/合成/催化剂/改性Key words
isosorbitol polycarbonate/synthesis/catalyst/modification分类
化学化工引用本文复制引用
张珍颖,韩书亮,宋文波..异山梨醇型聚碳酸酯合成工艺的研究进展[J].石油化工,2023,52(11):1588-1595,8.
