国家/地区 中国（2）
IPC部 C（2）
IPC大类 C04（2）
IPC小类 C04B（2）
IPC C04B026/12（2）
发明人
公开年 2022（2）
申请年
专利权人

Preparing graphene aerogel composite material has e.g. placing graphite crucible into the heating zone of the heating furnace, using vacuum-assisted system for controlling the pressure for suction filtration, and drying the formed graphene wet aerogel composite material under atmospheric pressure.

GUO B, JIN H, WANG Z

High-strength wear-resistant friction material used for high-speed heavy-load basalt short-fiber enhanced rubber-based friction material, comprises e.g. basalt fiber, graphene micro-capsule, graphite, composite fiber, phenolic resin, barium sulfate, iron sulfide, magnesium oxide, and chromite.

GAO M, HE R, QIN Y, YU X, KANG Y