THE THERMOOXIDATIVE DECOMPOSITION OF LOW-DENSITY POLYETHYLENE IN NONISOTHERMAL CONDITIONS

被引：19

作者：

VASILE, C ^{[1
]}

COSTEA, E ^{[1
]}

ODOCHIAN, L ^{[1
]}

机构：

[1] AL I CUZA UNIV,DEPT PHYS CHEM,R-6600 IASI,ROMANIA

来源：

THERMOCHIMICA ACTA | 1991年 / 184卷 / 02期

关键词：

D O I：

10.1016/0040-6031(91)80032-E

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

The results of the thermogravimetric study of the non-isothermal thermoxidative degradation of low density polyethylene (LDPE) are analysed. The observed changes in the weight-loss rate during the programmed heating suggest the complex degradation mechanism of LDPE. This is confirmed by the specific changes with conversion of the apparent kinetic parameters of the weight-loss process.

引用

页码：305 / 311

页数：7

共 21 条

[1] COMPARISON OF METHODS FOR MEASURING KEROGEN PYROLYSIS RATES AND FITTING KINETIC-PARAMETERS [J].