The 371 deg C(700 deg F) properties of celion 6000/n-phenylnadimide modified PMR polyimide composites

摘要

The 371 C (700 F) properties of Celion 6000/N-phenylnadimide modified PMR-15 polyimide composites were investigated to determine the feasibility of using these materials at a 371 C (700 F) service temperature. The processing characteristics and physical and mechanical properties of the composite systems are presented. The results of the 371 C (700 F) thermo-oxidation stability study suggest that the composite materials can be considered for short term (at least 100 hours) application at 371 C (700 F).