国家/地区 中国（2）
IPC部 C（2）
IPC大类 C08（2）
IPC小类 C08J（2）
IPC C08J005/24（2）
发明人
公开年 2020（2）
申请年 2019（2） 
专利权人

Preparing graphene-reinforced carbon fiber epoxy prepreg, comprises cooling the resin component, adding curing agent component and mixing well to obtain a resin system, and applying resin system on a coating machine to obtain a resin film.

YAO Z, JIAO Z

Material useful for battery shell of new energy vehicle, is prepared by preparing graphene, preparing graphene fiber, performing modification, carrying out prefabrication and curing.

ZHUANG R, DUAN W