▎ 摘 要
NOVELTY - A high temperature resistant and wear resistant polyimide graphene bearing comprises 100 pts. wt. polyimide, 5-10 pts. wt. functionalized graphene and 20-30 pts. wt. modified polyester. USE - High temperature resistant and wear resistant polyimide graphene bearing (claimed). ADVANTAGE - The polyimide graphene bearing is easy to process. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for preparation of polyimide graphene bearing, which involves placing the raw material in a high-speed mixer and mixing and extruding in an extruder.