国家/地区 中国（48）
IPC部 C（48）
IPC大类 H01（48） C08（22） C09（14）
C22（12） C01（10） B22（9）
H05（5） B21（3） B29（3）
C04（3） A61（2） B60（2）
B82（2） C21（2）
IPC小类 H01B（48）
IPC C08K003/04（17） H01B013/00（17） H01B001/02（11）
H01B001/04（9） C22C009/00（7） H01B001/24（7）
H01B005/14（6） B22F003/14（5） C01B032/194（5）
C08K003/22（5） C22C001/05（5） C22C001/10（5）
H01B003/44（5） B22F009/04（4） C08L023/06（4）
发明人 CHEN J（4） LI Z（4） ZHANG Y（4）
LI J（3） ZHU W（3） CHEN W（2）
HATAKEYAMA J（2） HU W（2） HUANG W（2）
LI X（2） LI Y（2） LIU Y（2）
WANG F（2） WANG G（2） WANG H（2）
公开年 2022（48）
申请年 2021（48）
专利权人 SHINETSU CHE.（2） UNIV SHANGHA.（2）

In-situ interface modification method of graphene copper-based composite material involves adding copper powder after annealing and reduction into mixed solution of carbon source and copper salt in oil bath heating environment, and coating carbon source with copper ion powder.

ZHANG D, LI Z, PENG Y, DONG Z, XIONG D

High-conductivity aluminum alloy graphene high conductivity comprises graphene, iron, silicon, copper, rare earth, boron, titanium, vanadium, manganese and chromium, other impurities and aluminum.

WANG H, ZHAO H, WANG G, ZHANG Y, ZHANG J

Conductive ink resin composition useful for forming transparent conductive film comprises aqueous resin composition containing poly(3,4-ethylenedioxythiophene) polystyrene sulfonate, co-solvent, nano-conductive auxiliary additives, ductility aid, and solvent.

YOU Z

Polyethylene cable material useful in electric wire cable material comprises e.g. high density polyethylene, modified linear low density polyethylene, chlorinated polyethylene, silane coupling agent, antioxidant, maleic anhydride grafted polyethylene, modified graphene, flame retardant and filler.

CHEN D

Preparing copper-based graphene useful for preparing copper-based graphene conductor of electric wire cable, comprises performing surface cleaning and drying on copper material, stacking with high temperature resistant substrate, annealing, and growing graphene layer on copper material surface.

FU J, YANG J, SHEN H, ZHANG W, MA Y

Bio-electrode composition used for detecting heart rate by electric signal transmitted from skin, comprises reaction composite, monomer with ionic functional group, salts of ammonium, lithium, sodium, potassium, and silver.

HATAKEYAMA J

Electronic component, e.g. multilayer capacitors, has body including stacked dielectric layers and internal electrodes, one of which includes particle including nickel and tin, and graphene layer, and external electrodes.

YOO W H, LEE E K, NA J Y, LEE S M, MOON L S, KWANG L E, YOU W H, LIU Y, LI E, LUO Z, LEE S

Preparation of rare earth modified graphene copper based composite material used for contact line for high speed rail, involves ball milling graphite, organic amine and alcohol substance, centrifuging and separating product, and dissolving copper salt in alcohol substance.

WANG X, HUANG W, XUE D, WONG W

Preparing flame retardant material for charging pile cable protective sleeve, involves adding polyvinyl chloride resin, stabilizer, PA-757K, nano-zinc stannate, ultraviolet absorber, chlorinated polyethylene (CPE), flame retardant, graphene, antioxidant anti-UV, and lubricant into mixing device.

CAO L, ZHU W, ZHU J

Preparing pomegranate seed structure high elastic mold conductive assembly used as conductive agent of new energy lithium-ion battery comprises taking n-octanol, absolute ethyl alcohol and deionized water, heating, adding citric acid, adding ethylene glycol and polyvinylpyrrolidone, and spraying.

CHEN X, YANG H, BAO N, ZHANG L