低温等离子体处理芳纶复合材料界面性能研究进展

Research Progress on Interface Properties of Aromatic Polyamide Fiber Composites Treated by Low Temperature Plasma

探讨了低温等离子体改性芳纶纤维界面反应机理,简要综述低温等离子单组分、多组分气体及刻蚀对芳纶界面官能团活性、粘附性、导热性、浸润性、黏结性、粗糙度改性研究现状,并展望了低温等离子体技术在芳纶界面处理制备新材料领域的应用。指出对具体改性机理去做定性分析,可为下一步改善芳纶纤维复合材料寻找发展契机。

The low temperature plasma modification of aramid fiber interface reaction mechanism was discussed.The research present situation of low temperature plasma one-component,multicomponent gas and etching on the functional activity of aramid fiber interface,adhesion,thermal conductivity,invasive,bondability,roughness of modified composite material performance was summarized.The application of low temperature plasma technology in the field of aramid interfacial processing and preparation of new materials was prospected.It was pointed out that qualitative analysis should be made for the specific modification mechanism,so as to find the development opportunity for the next step to improve the aramid fiber composite.