摘要
本文介绍了美国测试及材料协会（ＡＳＴＭ）关于降解塑料的测试方法。由于生物降解的复杂性，实验证明：不同的生物降解标准测得的生物降解顺序大不相同。目前，美、日承担标准测试方法的制定工作，这将对生物降解塑料的研制产生深远的影响。
Abstract This paper introduces ASTM testing methods of degradable plastics. Because of the complexity of biogradation, the investigations proved that the results of biodegradation differed greatly by various testing methods. Now the U S. A. and Japan are undertaking the task of formulating standard testing method of biodegradation and it will influence greatly the development of biogradable plastics.
出处
《塑料》
CAS
CSCD
1995年第5期45-48,共4页
Plastics
