国家/地区 中国（9）
IPC部 C（6） H（4） B（2）
IPC大类 C01（4） H01（3）
IPC小类 C01B（4） H01M（3）
IPC C01B032/186（2） H01M004/58（2） H01M004/62（2）
H01M010/0525（2）
发明人 HONG J（8） HUANG W（8） LIN J（6）
FANG C（4） LIU M（2） YE J（2）
公开年 2023（9）
申请年 2023（9）
专利权人 XIAMEN KNANO GRAPHENE TECHNOLOGY CO LTD（9）

Dispersing graphene in PVC without adding dispersant as two-dimensional sheet material, by mixing PVC resin, graphite powder and wetting agent, ball milling, drying, mixing graphene/PVC mixed powder and a plasticizer, and plasticizing to obtain graphene/PVC composite material.

FANG C, HUANG W, HONG J, ZHAO L, LI J, CHEN G

High-quality graphene powder growth and synchronous hydrogen production method, involves generating cracking reaction in liquid metal by carbon source gas, and collecting graphene bubble rising to surface of liquid metal and exhaust gas to purify exhaust gas to obtain hydrogen.

FANG C, LIN J, HUANG W, HONG J

Intercalated composite material used as material for anode lithium, comprises iron fluoride particles and carbon layer, where iron fluoride particle is inserted between interlayer structures of carbon layer.

HUANG W, CHEN N, HONG J, CHEN H, YUE H

Antibacterial and comfortable graphene fabric comprises functional graphene fibers, cotton fiber, ramie fiber and silk fiber.

HONG J, LIU M, LIN J, YE J, HUANG W

Composite conductive paste with high dispersion and high conductivity graphene used in preparing lead-acid battery, sodium ion battery and lithium ion battery, comprises graphene, surfactant agent, agglomerant, solvent, and conductive additive comprising conductive macromolecule and carbon material.

HONG J, LIN J, SUN D, HUANG W

Preparing graphene heat dissipation film, involves obtaining graphite dispersion, adding liquid resin and film-forming agent into mixed dispersion, placing graphite conductive sheet in sulfuric acid solution, adding liquid resin into graphene water dispersion solution and peeling off metal substrate.

HONG J, YE J, LIU M, HUANG W, LIN J

Preparing modified graphene composite metal material, comprises dissolving rare earth compound in solvent, adding graphene or graphene oxide, grinding modified graphene powder, adding ethylenediamine, mixing modified graphene dispersion with metal dispersion, filtering and drying.

FANG C, LIN J, HUANG W, LIN L

Preparing high-density high-conductivity anode material, comprises mixing ferric phosphate, lithium carbonate and glucose, grinding, and mixing ferric phosphate, lithium carbonate and graphene/carbon nanotube complexs, grinding, spray drying, sintering, airflow crushing, mixing particles.

HONG J, WANG Y, ZHUANG C, YU P

Reaction device for growing of graphene used in technical field of carbon material, comprises crucible covers cooperate with crucible in which first air outlet pipe and second ventilation assembly extend into crucible cavity of crucible.

LIN J, FANG C, HUANG W, HONG J