THE TEMPERATURE RISE ON NECK FORMATION OF POLYMERS - POLYPROPYLENE AND POLYETHYLENE

被引：13

作者：

LIU, T

HARRISON, IR

机构：

[1] The Polymer Science Program, The Pennsylvania State University, University Park, PA 16802, United States

来源：

POLYMER | 1987年 / 28卷 / 11期

关键词：

POLYPROPYLENE - Drawing and Stamping - TEMPERATURE MEASUREMENT;

D O I：

10.1016/0032-3861(87)90291-6

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

Polymeric materials drawn in different surrounding media show different drawing stresses. Based on these differences in drawing stress, drawn under water as against drawing in air, a simple approximate method is proposed for the measurement of temperature rise of polypropylene and polyethylene during drawing.

引用

页码：1860 / 1862

页数：3

共 16 条

[1]

ALLISON SW, 1967, BR J APPL PHYS, V18, P1154

[2] SELF-OSCILLATION MECHANISM OF NECKING ON EXTENSION OF POLYMERS [J].