国家/地区 中国（32）
IPC部 C（32）
IPC大类 C01（32）
IPC小类 C01B（32） H05K（28） H05B（4）
B82Y（3） B01J（2） B22F（2）
C01G（2） C09K（2）
IPC C01B032/194（32）
发明人 CAI J（2） CHEN Y（2） HAO Z（2）
HUO C（2） LI A（2） LIU Z（2）
LV J（2） MENG F（2） REN Z（2）
WANG Z（2） WU X（2） XU J（2）
XU Z（2） YAN R（2） YANG C（2）
公开年 2022（32）
申请年 2022（23）  2021（8） 
专利权人 AECC BEIJING.（3） UNIV SOUTHWE.（3） GUANGDONG MO.（2） UNIV SHANGHA.（2）
UNIV SHANGHA.（2）

Accordion-shaped graphene hybrid material, has accordion-shaped graphene hybrid material whose surface and interlayer are attached with magnetic nano particles, where wave-absorbing performance of the accordion-shaped magnetic graphene hybrid material is detected.

QI X, WU X

Graphene heating film gas gel composite floor heating has composite floor heating main body composed of leakage current recycling layer, graphene heating film layer and air-gas gel heat-insulating layer which are overlapped from up to down sequentially.

YANG H, ZOU C, SHAN J, HONG Y, GUO X

Secondary forming method of high heat-conducting graphene film, involves drying multi-layer heat conducting graphene film after fully drying in protective gas.

HUANG J, LUO L, LI A, HUO C, WO X, MA J, CAO Y, YAN R, ZHANG Q

Electromagnetic shielding composite material with temperature response characteristics useful for smart temperature control electromagnetic shielding switch of electronic device, comprises vanadium dioxide as functional material, and prepared by compounding with substrate material.

SUN R, ZHU P, HU Y, WANG X, LIAO S, WAN Y

Preparing functional graphene carbon film material comprises e.g. using nanocellulose, dopamine, sodium alginate, theanine, and/or tannic acid as solute, adding to solvent, heat treating, adding nanosheet composition, pressurizing graphene oxide macroscopic body and pretreating graphene oxide film.

XU J, YANG C, REN Z

Method for preparing continuous film graphene conducting sheet, comprises annealing metal sheet under atmosphere of non-oxidizing gas and protective gas, introducing carbon-containing gas into metal sheet and placing metal sheet on lining bottom of heat-resistant pipe.

Method for preparing fluorinated graphene heat conducting film, involves performing orientation treatment in horizontal direction, clamping fluffy fluorinated graphene film between mirror-smooth templates for vacuum pressing, and preparing fluorinated graphene heat conducting film.

PAN Z, ZHOU M

Method for preparing graphene foam column and graphene radiating material used in electronic device, involves winding graphene oxide film, tightening graphene oxide on graphite column, using outer sleeve to sleeve columnar body, and extracting graphite to obtain graphene oxide coiled material.

ZHU G, WU X, YU X, TANG W, CHEN Q

Graphene electromagnetic shielding film with high heat conductivity and high conductivity, comprises graphite oxide containing water is processed into strip by screw extruder, and cutting into particles.

WANG Z

Method for preparing graphene thick film, involves soaking graphene oxide film in graphene oxide nano sheet, and mechanically coldpressing graphene oxide macro-body to obtain graphene oxide film.

XU J, YANG C, REN Z