Chlorinated pyrolysis products of co-pyrolysis of poly(vinyl chloride) and poly(ethylene terephthalate)

被引：39

作者：

Kulesza, K ^{[1
]}

German, K ^{[1
]}

机构：

[1] Krakow Tech Univ, Fac Chem, Dept Polymer Chem & Technol, PL-31155 Krakow, Poland

来源：

JOURNAL OF ANALYTICAL AND APPLIED PYROLYSIS | 2003年 / 67卷 / 01期

关键词：

plastics recycling; PVC wastes dehydrochlorination; PET degradation;

D O I：

10.1016/S0165-2370(02)00057-8

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

The influence of poly(vinyl chloride) on poly(ethylene terephthalate) pyrolysis was investigated. Products of degradation of this two-polymer mixture were separated by gas chromatography and chloroorganic components were identified. Chloroesters of terephthalic and benzoic acids were found. Mass spectra and fragmentation pattern for identified compounds have been shown. The signals from two fragments at m/z 211 and 213 were proposed to be used for a fast identification of such compounds. (C) 2002 Elsevier Science B.V. All rights reserved.

引用

页码：123 / 134

页数：12