摘要
在铜-环氧导电涂料的制备中，应用了一种新型偶联剂A和特种固化剂B。研究发现：当偶联剂用量为铜粉质量的2％～3％和固化剂用量范围在20％～40％时，对试样进行微观机理分析的结果表明固化剂B的作用不限于交联固化，与偶联剂A之间存在协同效应，当与偶联剂相互配合用量合适时，才能制备出低电阻、导电稳定、涂膜性能好的涂料。
A new coupling agent and a new binding agent were used in developing copper-epoxy resin conductive paint. The results showed that the conductive properties was the best as the coupling agent, binding agent was 2 %--3 %, 20 %--40 %, respectively. And the effect of the binding agent was not only binding but also some cooperation with copper powder.
出处
《化学工业与工程》
CAS
2006年第2期102-105,共4页
Chemical Industry and Engineering
基金
中国人民解放军总装备部重点科研项目[(2001)装司字第550号]
关键词
偶联剂
固化剂
铜粉
环氧树脂
coupling agent
binding agent
copper powder
epoxy resin
