国家/地区 中国（5）
IPC部 B（5）
IPC大类 C01（5） C04（5） C08（5）
B05（3） H05（2）
IPC小类 C01B（5）
IPC C08K003/04（5）
发明人 GE X（3） HU J（3） SHI Y（3）
YANG S（3） ZHANG P（3） LI Z（2）
ZHOU S（2）
公开年 2022（3）
申请年 2022（3） 
专利权人 HANGZHOU FUX.（3）

Fiber array reinforced graphene thermal pad useful in preparing composite graphene thermal pad, fiber arranging device and coating device, comprises graphene layer and carbon fibers, graphite fibers, graphene fibers and carbon nanotube fibers.

YANG S, SHI Y, HU J, ZHANG P, GE X

Preparing graphene foam block comprises e.g. arranging fiber array on substrate spreading fiber array flat on substrate along coating direction, coating graphene oxide slurry along laying direction, pulling up fiber array perpendicular to coating direction for drying treatment, and heat treating.

YANG S, HU J, ZHOU S, LI Z, SHI Y, GE X, ZHANG P

Preparing a graphene block for fiber-reinforced graphene block, graphene sheet, and for composite graphene sheet, involves arranging the fiber array vertically on the substrate, coating graphene oxide slurry between fiber arrays on the substrate, and drying after coating the graphene oxide slurry.

LI Z, ZHOU S, HU J, YANG S, ZHANG P, GE X, SHI Y

Graphene heat sink comprises a heat dissipation layer and a substrate, where the substrate is provided with a first surface having two-dimensional or three-dimensional structure.

BAI D

Graphite-type carbon raw material used as graphene precursor, has rhombohedral system graphite layer and hexagonal system graphite layer in ratio more than preset value, as measured using peak intensities specific planes of layers.

HASEGAWA S, KAMIYA N, SHOJI H, NAGISA K, HASEGAWA SHOJI, KAMIYA NAGISA, SHEN Y