国家/地区 中国（15）
IPC部 C（10） H（7）
IPC大类 C01（8） H05（4） C09（3）
H01（3）
IPC小类 C01B（8） H05K（4） H01M（3）
C09K（2）
IPC C01B032/184（3） H01M004/62（3） H05K007/20（3）
C01B032/186（2） C01B032/194（2）
发明人 CAI J（15） CHEN Q（6） HAO Z（6）
LIANG H（3） WANG J（3） HUANG S（2）
XIAO W（2） YE Y（2） ZHAO L（2）
公开年 2023（15）
申请年 2022（15）
专利权人 GUANGDONG MORION NANOTECH CO LTD（15）

Preparing highly oriented graphene aerogel used for heat management field comprises e.g. immersing porous polyurethane film in graphene oxide slurry, winding on block-shaped substrate for rolling treatment, drying, removing block-like substrate, and performing graphitization treatment.

HAO Z, YE Y, ZHU J, CAI J

Method for preparing graphene powder, involves obtaining reduced oxidization graphene particles, heating and processing reduced oxidized graphene particles and drying to obtain dried granular graphene powder.

PENG Y, CHEN Q, CAI J

Preparation of graphene film involves coating graphene oxide slurry on porous substrate to obtain graphene oxide film, punching incompletely dried film, drying completely, heat-pretreating, carbonizing, and high-temperature graphitizing.

HE J, XIAO W, LIANG H, CAI J

Preparing graphene composite phase change microcapsule comprises mixing phase change material and graphene oxide solution to obtain mixed solution, adding reducing agent to mixed solution, stirring evenly, condensing and spraying solution into blast chamber to obtain capsule particles.

CHEN Q, YU Z, HUANG S, CAI J

Preparing high specific surface area reduction oxidation graphene/carbon tube composite powder useful in lithium battery, comprises attaching carbon nano-tube by sodium bicarbonate, interlayer insertion in graphene dispersion liquid, and reducing and peeling composite powder by heat treatment.

ZHAO L, CAI J

Graphene heat dissipation film for folding screen mobile phone comprises e.g. graphene superconducting film and a first graphene heat conducting film and a second graphene heat conducting film distributed on both sides of the graphene superconducting film.

CHEN Q, CAI J, HAO Z

Preparation of thickened graphene oxide film for preparing heat conducting film, involves mixing graphene oxide cake, folding and extruding into sheet under surface wetting condition, repeating for several times and reducing thickness.

ZHAO L, CAI J

Reduced graphene oxide-nickel graphene conductive agent used in conductive paste for forming positive electrode sheet for battery, comprises graphene main component and surface-loaded nano-nickel, and has hole modified structure.

CHEN Q, TANG X, CAI J

Graphene growth support has carrier whose ends are provided with fixing portion for fixing growth substrate and detachably connected with carrier, so that fixing piece is provided with through hole for gas to pass through.

HAO Z, WANG J, CAI J

Graphene magnetic shielding film comprises supporting framework made of porous graphene material and functional material loaded on surface of supporting framework, where functional material includes magnetic metal nanoparticles doped with rare earth metals and metal coating.

CHEN Q, LIANG H, XIAO W, CAI J