Behaviour of chlorosulfonated polyethylene under gamma irradiation

被引：3

作者：

Ivan, G

Giurginca, M

Zaharescu, T ^{[1
]}

机构：

[1] CERELAST SA, RO-79608 Bucharest, Romania

[2] ICPE SA, RO-74204 Bucharest, Romania

来源：

MACROMOLECULAR SYMPOSIA | 1998年 / 129卷

关键词：

D O I：

10.1002/masy.19981290115

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 behaviour of chlorosulfonated polyethylene on gamma irradiation was investigated over the range of total absorbed dose of 5 to 550 kGy. The structural modifications were followed by infrared spectroscopy and some main kinetic characteristics of the process were assessed. Determinations of gel content and evaluation of changes in sulphur and chlorine content were correlated with the evolved amounts of hydrochloric acid and with changes in unsaturation of polymers.

引用

页码：163 / 172

页数：10

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