摘要
分析了近年来热塑性淀粉的研究现状,综述了热塑性淀粉(TPS)与聚乙烯(PE)共混体系的研究进展。归纳出淀粉含量、塑化剂、加工设备和方法以及PE和淀粉的种类等因素,特别是增容剂对共混体系微观形态、机械性能和降解性能的影响较大,并展望了TPS/PE共混体系今后的发展方向。
Recent development of thermoplastic starch(TPS)/polyethylene(PE) blending was reviewed. The micromorphology, mechanical properties and degradability of blends depended upon plasticizers, compatibilizers, content of starch, blending facility and method used. Influence of compatibilizers adopted was especially strong. Development trend of TPS/PE blending was forecasted.
出处
《石油化工》
EI
CAS
CSCD
北大核心
2005年第3期292-297,共6页
Petrochemical Technology
关键词
热塑料淀粉
聚乙烯
机械性能
微观形态
降解性能
共混
thermoplastic starch
polyethylene
mechanical property
micromorphology
degradability
blending
