聚酯生物基材料浅析

Analysis of Polyester Bio-based Materials

近年来生物基材料的研究逐渐成为化工新材料的重点研究方向,而国家也对生物降解材料的研发十分关注,近年来出台了许多扶持生物基材料发展的政策。着重概述了几种聚酯生物基材料(生物基丁二酸,生物基己二酸,1,3-丙二醇)的化学合成方法以及生物合成方法,并简单概括了2种方法的优点和缺点。另外对于聚酯生物基材料的生产原料也做了简单的介绍。

In recent years,the research of bio-based materials has gradually become the key research direction of new chemical materials,and the country has also paid great attention to the research and development of biodegradable materials.In recent years,many policies have been issued to support the development of bio-based materials.This article focuses on the chemical synthesis and biosynthesis methods of several polyester bio-based materials(bio-based succinic acid,bio-based adipic acid,1,3-propanediol),and briefly summarizes the advantages and disadvantages of the two methods.In addition,a brief introduction was made to the production raw materials of polyester bio-based materials.