国家/地区 中国（3）
IPC部 C（3）
IPC大类 C04（3）
IPC小类 C04B（3）
IPC
发明人 ZHANG D（3）
公开年 2020（3）
申请年 2020（2） 
专利权人

Preparing high heat-conducting aluminum nitride/graphene composite ceramic part, comprises e.g. taking nano-aluminum nitride powder and nano-graphene particles, mixing with binder, molding, forming blank, transferring to furnace and heating.

JIA B, WANG Y, QIN M, JIANG X, ZHAO Y, LIU L, WU T, QIN W, ZHANG D, WU H, QU X

Graphene electric heating tile comprises wear-resistant layer, decorative layer, insulating layer, and decorative layer is provided under wear-resistant layer and insulating layer is provided under decorative layer.

ZHANG D

Preparing graphene aerogel phase change composite material comprises e.g. mixing graphene oxide solution with expanded graphite to form uniform dispersion liquid, freezing dispersion liquid in liquid nitrogen atmosphere.

ZHANG D, LI C