摘要
采用射频氧冷等离子体对兰州普通型PANCF进行了表面处理。由于CF表面酸性基因增加,表面粗糙化,浸润性改善,使CFRP的层间剪切强度(ILSS)提高了约90％。
The surface of Lanzhou general purpose grade PAN CF has been treated using radio-frequency O_2 cold plasma. Due to the increase of acidic functional groups of CF surface, roughening of the and surface improvement of soakage, ILSS (Interlaminar Shear Strength) of CFRP has increased approximately by 90％.
出处
《炭素技术》
CAS
CSCD
1992年第4期11-15,共5页
Carbon Techniques
