A RADIATION METHOD FOR VARIATION OF THE INSULATOR CONDUCTOR TRANSITION OF POLYETHYLENE COMPOSITIONS

被引：9
|
作者：
MATEEV, M
机构：
[1] Experimental Physics Department, University of Plovdiv, 4000 Plovdiv
来源：
RADIATION PHYSICS AND CHEMISTRY | 1994年 / 44卷 / 03期
关键词：
D O I：
10.1016/0969-806X(94)90012-4
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
A radiation method for controlled variation of the insulator-conductor transition of electroconductive polymeric materials, based on low density polyethylene (LDPE) compositions has been proposed. This method involves gamma rays (Co-60)-irradiation of LDPE compositions filled with soot PM-120 type. The effect of the irradiation dose on the controlled steepness decrease of the insulator-conductor transition has been obtained. The dependences of tensile strength at break, elongation at break, differential Young's modulus and Vicat softening point of LDPE compositions on the irradiation dose has been established.
引用
收藏
页码：329 / 334
页数：6
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