国家/地区 中国（2）
IPC部 C（3）
IPC大类 C04（3）
IPC小类 C04B（3）
IPC C04B035/532（3）
发明人
公开年 2023（3）
申请年 2022（3）
专利权人

Production of carbon composite fiber used for e.g. aviation application, involves preparing spinning dope by dispersing carbon nanomaterial and polyamic acid in super acid, and imidizing preliminary fiber to obtain polyimide composite fiber.

KU B, KIM S Y, KIM S G, YOU N H, KIM J, HWANG J Y, KIM N D, KIM D, KOO B C, KIMRYAN, KIMSEOGYUN, KIM J W, DONG K, KIM D Y

Method for uniformly growing graphene in carbon slide block, involves preparing carbon sliding block, discharging and flashing block, and sintering flash-burned block, where carbon base grows out of graphene-base connected together.

WU G, GAO G, YANG Z, ZENG Z, JIA Q, ZHOU S, WEI W

Preparing high-strength carbonene graphite material comprises e.g. preparing petroleum coke to micropowder, adding graphene aqueous solution and dispersant, adding melting adhesive asphalt, rolling kneaded material, pressing, roasting, impregnating, graphitizing secondary roasted product, purifying.

XU J, YUE Y, LIAO H