国家/地区 中国（2）
IPC部 C（2）
IPC大类 C01（2）
IPC小类 C01B（2）
IPC C01B032/194（2）
发明人 SHI L（2） ZHU Q（2）
公开年
申请年 2021（2）
专利权人

Producing graphite sheet using graphene useful in electronic product radiating raw material, comprises subjecting raw material coil to preheating treatment, carbonization treatment, graphitization treatment and cooling treatment and directly heating.

SHI L, ZHU Q, ZHENG Z

Olefinic carbon film for covering central processing unit, comprises polyimide film, graphene layer, compounded on the two surfaces of the polyimide film, and is prepared by carbonizing the polyimide film graphitizing and rolling or laminating.

ZHOU Z, SHI L, ZHU Q