EFFECTS OF GAMMA-IRRADIATION ON PTFE

被引：17

作者：

CHIPARA, MD ^{[1
]}

CHIPARA, MI ^{[1
]}

机构：

[1] INST ATOM PHYS,R-76900 BUCHAREST,ROMANIA

来源：

POLYMER DEGRADATION AND STABILITY | 1992年 / 37卷 / 01期

关键词：

D O I：

10.1016/0141-3910(92)90093-K

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

The effects of gamma irradiation on pure and carbon-filled polytetrafluoroethylene are reported. Mechanical tests (uniaxial compression, tensile strength and elongation at break) and electron spin resonance data are discussed. The dependence of the experimental data on the dose rate and on the integral dose have been studied.

引用

页码：67 / 71

页数：5

共 13 条

[1]

AYSCOUGH PB, 1967, ELECTRON SPIN RESONA

[2]

CHARLESBY A, 1960, ATOMIC RAD POLYM, P348

[3]

CLOUGH RL, 1988, ENCY POLYM SCI ENG, V13, P667

[4]

DOLE M, 1973, RAD CHEM MACROMOLECU, V2, P167