国家/地区 中国（17）
IPC部 C（11） H（8） B（2）
IPC大类 H01（7） C01（6） C08（4）
IPC小类 C01B（6） H01M（6） C08K（4）
C08L（4）
IPC C08K003/04（4） H01M004/62（4） H01M010/0525（3）
C01B032/186（2） C01B032/19（2） C01B032/194（2）
C08L077/02（2） H01M004/58（2） H01M004/66（2）
发明人 HONG J（14） HUANG W（13） FANG C（8）
LIN J（8） SUN D（5） WANG Y（4）
ZHUANG C（4） LIU M（3） YE J（3）
CHEN G（2） SUN C（2） YUAN Q（2）
公开年 2023（17）
申请年 2023（9）  2022（8） 
专利权人 XIAMEN KNANO GRAPHENE TECHNOLOGY CO LTD（17）

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

Preparing reduced graphene oxide/alcohol-soluble nylon composite masterbatch useful in field of mechanical and electrical, comprises e.g. mixing graphite oxide with alcohol solvent, and stripping liquid phase, precipitating or solidifying, and reducing.

HUANG W, HONG J, CHEN D, MA C, CHEN W, DENG W, HU B, CHEN G

Cathode pole piece for secondary battery, has porous graphene for representing weight ratio of porous graphene and volatile component of porous graphene, where sheet diameter distribution parameter of porous graphene is represented.

FANG C, WANG C, ZHUANG C, HONG J, WANG Y

Carbon-coated aluminum foil for use in electrode pole piece of secondary battery, has determining sheet diameter distribution width of quantum graphene and another sheet diameter distribution width of conductive carbon black.

LIN H, HONG J, ZHUANG C, WANG Y

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