和粘着。为保证最佳的浸润条件 ,创建牢固的粘着接触 ,研究了沥青炭纤维表面张力
等对浸润性能的影响。为了缩短制品的成型时间 ,减少能耗 ,还研究了成型温度
Composites based on phenolics have high thermostability. The properties of composites depend on the integration of the heterogeneous materials which occurs at the phase boundaries between the polymeric matrix and the fillers, which may be enhanced by moistening and adhesion. The influence of surface tension between pitch based carbon fibres and different concentrations of phenolic solution for soaking on the adhesiveness has been studied in an attempt to determine the optimum conditions for strong ashesion....