炭黑填充导电塑料的研究  

Study on Conductive Plastics Filled by Carbon black

作　　者：陆长征[1] 杨明锦[1] 

机构地区：[1]北京市塑料研究所,北京100009

出　　处：《塑料》2000年第1期32-34,共3页Plastics

摘　　要：通过对几种炭黑性能进行分析，选择了结构性高、比表面积大及灰份含量少的超导炭黑做为主要导电填料进行配方系列化实验，又对其共混方法进行比较，选择合理的工艺路线使产品的电性能均匀稳定。Several kinds of Carbon black were compared.Superconductive carbon black of ideal structure, larger specific surface area and fewer ash were selected as main conductive filler.At the same time,experiments were made on the different formulations ,and the methods of mixing were compared.Finally,a reasonable processing method,which kept a stable and even conductivity of the plastic product, was confirmed.

关 键 词：炭黑 填充 导电性能 塑料 导电塑料 

分 类 号：TM243.014[一般工业技术—材料科学与工程]