THERMALLY STABLE COMPOSITE MATERIAL

摘要

A composite material includes polyimide and an additive. The composite material has a glass transition temperature at least about 5% greater than the glass transition temperature of the polyimide absent the additive, the composite material has a thermal oxidative performance at least about 5% relative to the polyimide absent the additive, the thermal oxidative performance based on exposure to air at a temperature of 371°C and at atmospheric pressure for a period of 120 hours.