So pp / talc composite is nanocomposite . with the filling of talc , the meting point decreased , while with the using of macro coupling agent , the melting point increased 滑石粉pp复合材料中，在一定的填充量下，滑石粉的加入使复合材料的熔点下降，而大分子偶联剂的适量加入会提升其熔点。
( 2 ) by virtue of the coupling agent technology in complex materials science , chemical force between repair material and old concrete was produced by means of applying coupling agent to coat old concrete ( 2 )借鉴复合材料科学技术，以偶联剂涂抹老混凝土界面，使老混凝土与修补材料产生化学力。
Different coupling agent and different treatment conditions have different impacts on magnet performance . it is the best using titanate coupling agents as pretreatment reagent and dimethylbenzene as solvent 不同的偶联剂使用方法得到的表面预处理效果也不同，其中，以二甲苯为溶剂的湿混法最好。
The influence of coupling agent , agglomerant , solidified agent , formation process and solidification process on isotropic ferrite bonded magnet has been systematically studied 本文对各向同性铁氧体粘结磁体用偶联剂、粘结剂、固化剂，以及成型工艺、固化工艺对磁体性能的影响进行了多方面详细的研究。
The co - effect of silane coupling agent , shrinkage reducing admixtureand fly ash on new - to - old concrete interfacial layer were primarily studied through a contradistinctive experimental study in this paper 摘要通过对比试验研究，初步探讨偶联剂、减缩剂和粉煤灰共同作用对新老混凝土界面层劈拉强度的影响。
3 . sem was used to analyze the inner structure of the composite . results show that composite effect tough fracture more easily with the disperse of talc treated with coupling agent 3通过断面电镜照片分析可知，加入偶联剂后，采用密炼法将用偶联剂处理的滑石粉均匀地分散到pp基体中，使pp更易发生韧性断裂。
Carbon black ( cb ) was pre - treated by titanate coupling agent and electrical conductive master batche ( ecmb ) for fiber were prepared by melt - extruding pre - treated cb with pet , pe and pet / pe blend 摘要将经偶联剂处理后的炭黑分别与聚酯、聚乙烯及聚酯聚乙烯共混聚合物，通过双螺杆熔融共混，制备了纤维级导电母粒。
