国家/地区 中国（30）
IPC部 B（30）
IPC大类 C25（30） C23（8） B05（7）
C22（7） B82（6） B22（5）
B21（4） H01（4） B23（3）
B29（3） B32（3） C01（3）
C09（3） B01（2） B33（2）
IPC小类 C25D（30）
IPC C25D007/00（7） B82Y040/00（5） B05D003/02（4）
B82Y030/00（4） C25D003/38（4） C25D003/56（4）
C25D015/00（4） B05D001/18（3） B05D007/24（3）
C22C009/00（3） C23C016/26（3） C23C028/00（3）
C25D005/00（3） C25D005/18（3） C25D005/34（3）
发明人 GUO J（3） WU W（3） ZHANG J（3）
ZHANG X（3） LIU T（2） WANG J（2）
WANG Y（2） WEI K（2） YANG C（2）
YANG Y（2） ZHANG Q（2） ZHAO J（2）
ZHOU C（2）
公开年 2021（20） 2022（9）
申请年 2021（30）
专利权人 UNIV JILIN（2）

Forming substrate in substrate hole used in plating technology involves pre-processing surface of insulating base material and hole structure, coating graphene dispersion, applying different rotation radius and different rotating speeds to insulating base and plating material with conductive layer.

XIANG Q, YE G, CAO X, ZHANG J, LU J, MA Y, ZHENG K

Processing aluminum alloy surface involves grinding aluminum alloy, cleaning and drying, using femtosecond laser multifilament to ablate the surface of aluminum alloy and preparing a graphene coating on the aluminum alloy surface.

SU Y, ZHANG X

Preparing copper-chromium-zirconium alloy layered belt material with composite deformation of graphene/copper, involves subjecting bulk copper-chromium-zirconium alloy to solid solution treatment, carrying out room temperature iso-channel extruding, low temperature rolling, stacking and vacuum-aging.

WANG D, AN X, DU Q, WEI K, YAO L, WEI W

Preparing composite film used in membrane water treatment e.g. microfiltration, involves providing graphene oxide doped electrolyte solution, immersing electropolymerized base film and applying positive potential to base film to initiate electropolymerization reaction.

ZHANG J, LIANG S

Processing high corrosion-resistant aluminum profile comprises spraying micro-etching liquid on surface of aluminum profile, placing in oxidation tank of sulfuric acid, oxalic acid and deionized water, spraying corrosion-resistant layer, placing sprayed aluminum profile into curing box, and cooling.

ZHOU B, SUO Y

Preparation of graphene-encapsulated ultra-thin nickel-63 radiation source film used in preparation of Schottky junction stacked radiation cell, involves preparing nickel chloride film, and putting graphene/nickel chloride/graphene film in vacuum environment for reduction treatment.

WANG X, WANG L, CHEN Z, YANG Y, ZHANG J, SU C, FENG H, LI P, WU W, LUO T, ZHOU C

Preparation method of metal magnesium-copper-graphene layered composite material, involves annealing accumulated and rolled plate to obtain laminated magnesium-based composite plate reinforced by graphene and copper.

PAN F, WANG Y, LUO H, TANG B, LI J, CHEN X

Plating of metal bipolar plate includes mixing modified synthetic resin with high conductivity material to obtain coating slurry and applying coating slurry on metal bipolar plate.

YE H

Porous static pressure air bearing in which formula of porous throttle layer is provided with tin powder, nickel powder, phosphor bronze powder, composite graphene powder, molybdenum disulfide powder and copper powder.

HUANG T

Preparing high-sensitivity electrode useful for detecting formic acid, comprises e.g. preparing graphene-ion gel liquid, subjecting platinum-gold alloy nano-particle modified electrode to secondary distilled water washing, replacing glassy carbon electrode by conductive glass indium tin oxide sheet.

ZHAO Z, ZHANG Z, ZHOU C, GUO J