摘要
为了赋予尼龙６（ＰＡ６）优良的抗静电性，选择了四种结构不同的导电炭黑（ＣＢ）进行研究比较，并筛选了合适的表面处理剂对填充ＣＢ进行表面处理。实验结果表明：由ＴＥＭ观察到的具有空壳结构的导电ＣＢ较实心结构的导电ＣＢ用量少，导电性能更优良；经表面处理的ＣＢ填充ＰＡ６，不仅加工性能得到有效地改善。
To make PA6 good antistatic PA, 4 types of conductive carbon(CB) were studied by
means of TEM,and 3 kinds of surface treatment agents were selected for the treatment
of CB. The results of TEM showed the CB of hollow shell morphology possessed
excellent electroconductivity,compared to solid CB,the loading of hollow one was
lower.The filling of PA6 with surface treated CB could not only improve the
processability of PA6,but also decreased the harmful effect of CB on the flame
retardance and mechanical properties of PA6.
出处
《塑料工业》
CAS
CSCD
北大核心
1999年第4期39-41,共3页
China Plastics Industry
关键词
炭黑
表面处理
抗静电剂
阻燃剂
聚酰胺6
Carbon BlackSurface
TreatmentAntistatic AgentPA6Flame Retardant
