WATERBORNE CORE-SHELL DISPERSIONS BASED ON INTRINSICALLY CONDUCTING POLYMERS FOR COATING APPLICATIONS

被引：89

作者：

WIERSMA, AE

VANDERSTEEG, LMA

JONGELING, TJM

机构：

[1] DSM Research, 6160 MD Geleen

来源：

SYNTHETIC METALS | 1995年 / 71卷 / 1-3期

关键词：

D O I：

10.1016/0379-6779(94)03254-4

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

A new route to obtain waterborne colloidal dispersions of intrinsically conducting polymers has been found. Use is made of a commercial aqueous resin dispersion, stabilized by non-ionic surfactants, to which aqueous solutions of oxidant and pyrrole are added. Instead of pyrrole, aniline can be used as well. Core-shell particles were shown to exist in polypyrrole/polyurethane and polypyrrole/alkyd dispersions by TEM, dielectric measurements and microelectroforesis. Coatings from these dispersions have good conductivity and stability.

引用

页码：2269 / 2270

页数：2

共 6 条

[1] COLLOIDAL DISPERSIONS OF CONDUCTING POLYMERS [J].