MEASUREMENT OF THE MELTING-POINTS OF OLIGOMERS OBTAINED IN THE MANUFACTURE OF POLY(ETHYLENE-TEREPHTHALATE)

被引：9

作者：

YAMADA, T

MIZUNO, Y

IMAMURA, Y

机构：

[1] Toyobo Co, Shiga, Jpn, Toyobo Co, Shiga, Jpn

来源：

POLYMER ENGINEERING AND SCIENCE | 1988年 / 28卷 / 06期

关键词：

OLIGOMERS; -; Esterification;

D O I：

10.1002/pen.760280606

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

The melting points (T//m) were measured for oligomers obtained by a direct continuous esterification process betweeen terephthalic acid and ethylene glycol. Multiple regression analyses of data were carried out, and an equation was obtained for predicting melting points with correlation coefficient of approx. 0. 99.

引用

页码：377 / 380

页数：4

共 3 条

[1] A MATHEMATICAL-MODEL FOR COMPUTER-SIMULATION OF A DIRECT CONTINUOUS ESTERIFICATION PROCESS BETWEEN TEREPHTHALIC ACID AND ETHYLENE-GLYCOL .1. MODEL DEVELOPMENT [J].