国家/地区 中国（2）
IPC部 C（2）
IPC大类 C08（2）
IPC小类 C08K（2） C08L（2）
IPC C08K007/06（2）
发明人
公开年 2021（2）
申请年 2021（2） 
专利权人

Preparing graphene/spiral carbon fiber/epoxy resin composite material, comprises loading catalyst in three-dimensional foam, introducing inert gas into reaction container, dispersing graphene or graphene oxide in water, immersing spiral carbon fiber, vacuumizing epoxy resin, heating and curing.

LIU Z, LAI C, MEI Y

Modified carbon fiber useful for aerospace, rail transit, automobile, energy and ship, comprises graphene oxide modified carbon fiber.

ZOU H, QIU B, LIANG M, ZHANG X, SUN T