Corona discharge treatment of the plastified PVC films obtained by chemical grafting

被引：16

作者：

Dumitrascu, N

Balau, T

Tasca, M

Popa, G

机构：

[1] Al I Cuza Univ, Fac Phys, Iasi 6600, Romania

[2] Gh Asachi Tech Univ, Fac Text Leather, Iasi 6600, Romania

来源：

MATERIALS CHEMISTRY AND PHYSICS | 2000年 / 65卷 / 03期

关键词：

chemical grafting; corona discharge in helium; plastified PVC films; porosity; surface functionalization; wettability;

D O I：

10.1016/S0254-0584(00)00261-3

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The wettability and porosity of plastified poly(vinylchloride) (PVC) films were enhanced by a combination of two methods, respectively, by chemical grafting of hydrophilic additives and corona discharge treatment. Modifications of the surface morphology and surface energy are proved by scanning electron microscope images and contact angle measurements. It was found a better wettability and porosity of the plastified PVC films and a functionalization of the surface. (C) 2000 Published by Elsevier Science S.A. All rights reserved.

引用

页码：339 / 344

页数：6

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