摘要
介绍了用裂解气相色谱 ( PGC)法对乙 -丙共聚物 (塑料 )组成的定量测定 ,用不同配比的共混物校准共聚物组成 ,获得满意的结果。是一种较实用、简易的定量方法。
Pyrolysis gas chromatography (PGC) was introduced to analyze the composition of ethylene propylene copolymer. Blends of different proportions were used for calibrating the composition of the copolymer. It is a practical and simple quantitative method that gives satisfactory results.
出处
《化学世界》
CAS
CSCD
2000年第8期433-435,共3页
Chemical World
关键词
裂解气相色谱法
乙-丙共聚物
定量分析
乙丙塑料
pyrolysis gas chromatography
ethylene propylene copolymer
quantitative analysis
