国家/地区 中国（23）
IPC部 C（23） H（10） B（7）
IPC大类 C01（23） H01（7） B82（6）
C25（5） B22（2） H05（2）
IPC小类 C01B（23）
IPC C01B032/19（23）
发明人 ZHU Y（3） CHEN J（2） CHEN W（2）
DENG X（2） DU Z（2） HU L（2）
LI M（2） LIU L（2） LIU M（2）
LIU Q（2） PEI X（2） QIAN Y（2）
SHEN B（2） WANG F（2） WANG H（2）
公开年 2023（23）
申请年 2023（23）
专利权人 SINOSTEEL NA.（2） UNIV SHENYAN.（2） UNIV XIAN JI.（2）

Heating rod for use in intelligent heating barrel, has graphene heating film coated on periphery of insulating column, and conductive layer not completely covered on graphene of heating film and connected with power supply through lead.

CHAO W, ZHAO X

Preparation method of graphene-interface phase core-shell network titanium matrix composite material used in aircraft engine, involves sintering titanium-based material and high-purity graphite ball after mixing powder to obtain composite material.

WANG X, LIU M, LI S, WANG L, ZHANG L, QU L, CUI B, WANG Y, DU Q, SUN Y, LI A

Device for producing graphene-based copper-based nano copper film on circuit board of electronic product, has drainage component that is provided between solution tank and reaction tank for draining solution in solution tank into reaction tank.

PANG M, XIE B

Sodium ion battery cathode material comprises glass carbon sheet and active layer comprising load active material, conductive agent and adhesive, where active material is prepared by e.g. mixing diethylenetriamine and deionized water, dripping graphene oxide, and mixing branched polyethyleneimine.

WANG Y, ZHENG L, CHEN K, LONG H, WU L, MA Z

Non-agglomerated graphene powder material comprises two-dimensional graphene with small sheet diameter and thickness of two-dimensional graphene is thickness of single-layer carbon atom layer.

LI J, YE L, YANG B

Aramid nanofiber coated graphite nanocomposite film useful in nano-fluid ion transmission, osmotic energy conversion, battery diaphragm and electric device radiating, comprises aramid nanofibers coated with graphite nanosheets and layered ordered nanocomposite film formed by stacking layers.

SHEN S, LIANG X, XIAO H, SI L, SONG J

Method for preparing graphene-based composite binary metal sulfide electro catalyst useful in electrocatalytic hydrogen evolution reaction, comprises e.g. adding ferrous chloride, ammonium heptamolybdate and thin layer graphene sheet into deionized water, and dispersing.

ZHU J, WANG C, ZHU D, BI H

Ultra-high pressure homogenizing and graphene stripping machine comprises feeding block, valve sleeve, one-way valve group, plunger, material collecting block, discharging block, pressure adjusting homogenization valve block and cavity pressure adjusting block.

WANG H, XU H, MIAO M, LIU X

Device for preparing two-dimensional layered material, has chassis used as supporting platform of whole device, motor provided with small belt pulley, and cathode provided with second conductive slip ring, which is connected with third conductive slip ring through fixed middle shaft.

QIAN Y, WANG F, SHEN B, DU Z, ZHU Y, DENG X, PEI X, LI M, CHEN W, XU C, XU W, CHEN J

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