Industrial solidification processes in polybutene-1. Part I - Quiescent melts

被引：11

作者：

Braun, J ^{[1
]}

Pillichshammer, D ^{[1
]}

Eder, G ^{[1
]}

Janeschitz-Kriegl, H ^{[1
]}

机构：

[1] Johannes Kepler Univ, Inst Chem, A-4040 Linz, Austria

来源：

POLYMER ENGINEERING AND SCIENCE | 2003年 / 43卷 / 01期

关键词：

D O I：

10.1002/pen.10015

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

In the first paper of this series the principles for solidification of crystallizable polymers under heat transfer conditions are discussed for the case of the absence of flow. For industrial polymers, which, in general, are forced to crystallize at large undercoolings, the pertinent kinetic data are extremely rare. In the present paper the growth speeds of spherulites and the number of nuclei per unit volume are presented as functions of temperature for two industrial polybutene-1 grades.

引用

页码：180 / 187

页数：8

共 29 条

[1]

ARMENIADES C, 1967, J MACROMOL SCI PHY B, V1, P309

[2] RHEO-OPTICAL STUDIES OF HIGH POLYMERS .21. DEFORMATION PROCESS AND CRYSTAL TRANSFORMATION IN POLYBUTENE-1 [J].