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 F（3）
公开年 2020（2）
申请年 2018（3）
专利权人 UNIV TIANJIN（2）

Preparing high thermal conductivity graphene/chopped carbon fiber composite material involves dispersing graphene and carbon fibers in polyamic acid N, N-dimethylacetamide solution, and vacuum-filtering or freely settling the graphene.

FENG W, ZHANG F, FENG Y, GAO L

Full-carbon thermally conductive composite material is prepared by uniformly dispersing expanded graphite and N-methylpyrrolidone to obtain graphene dispersion.

FENG Y, GAO L, FENG W, ZHANG F, LV F

Graphite mold with hard wear-resistant layer useful for three-dimensional glass hot bending comprises graphite substrate, and graphene/copper composite coating coated on graphite substrate.

YANG Y, ZHANG F, LI F, XIA L