Biodegradable Polymers

Materials

Isabelle Vroman¹ 

关键词: Biodegradable polymers;    polyesters;    polyamides;    polyurethanes;    biopolymers;    biodegradable polymer blends.;   

DOI  :  10.3390/ma2020307

来源: mdpi

【 摘 要 】

Biodegradable materials are used in packaging, agriculture, medicine and other areas. In recent years there has been an increase in interest in biodegradable polymers. Two classes of biodegradable polymers can be distinguished: synthetic or natural polymers. There are polymers produced from feedstocks derived either from petroleum resources (non renewable resources) or from biological resources (renewable resources). In general natural polymers offer fewer advantages than synthetic polymers. The following review presents an overview of the different biodegradable polymers that are currently being used and their properties, as well as new developments in their synthesis and applications.

【 授权许可】

CC BY   
© 2009 by the authors; licensee Molecular Diversity Preservation International, Basel, Switzerland.