According to the servicing conditions and the capacity of the pneumatic forging hammer, oil-resisting butadiene nitrile rubber has been chosen as an element of its elastic shock-absorber, and polyurethane adhesive adopted as the adhesion agent for the absorber after a series of performance experiments. 本文根据锻锤的使用条件及设备能力,合理地选用丁腈耐油橡胶做为空气锤的弹性隔震元件,通过对多种胶粘剂进行一系列的粘接性能试验后,确定聚氨脂胶粘剂作为橡胶隔振器的粘接剂。
The effect of nitrile rubber, adhesive contents and fiber content on the resistance to impact of fiber reinforced fractional materials was studied. 主要研究了丁腈橡胶形态、粘结剂含量及混杂纤维含量对混杂纤维增强摩阻材料冲击性能的影响。