Research on the Influence of Insulation Layer on Interface Bonding Performance
The effect of the NBR and EPDM insulation layer on HTPB/IPDI interface bonding performance were investigated,including the thickness and drying condition.The results showed that whether NBR insulation layer display a more weakened effect on the interface bonding performance,compared with EPDM insulation layer.As the thickness of the NBR insulation layer increased,the decrease of interface bonding performance were more significant.The adverse effect of interface bonding performance can be reduced by drying the NBR insulating layer.