国家/地区 中国（11）
IPC部 C（11）
IPC大类 C09（11）
IPC小类 C25D（11）
IPC C09D005/08（5） C09D007/61（3） C09D163/00（3）
C09D005/24（2） C09D005/44（2） C09D007/62（2）
C09K005/14（2） C25D005/00（2） C25D005/48（2）
C25D005/54（2） C25D007/06（2） C25D013/02（2）
C25D015/00（2）
发明人 CHEN M（2） GUO C（2） LAI H（2）
XU J（2）
公开年 2021（5） 2022（5）
申请年 2021（11）
专利权人 GUANGZHOU UL.（2）

Strengthening interfacial bonding force of metal and insulating substrate, comprises e.g. pretreating surface and/or pore structure of insulating substrate, coating prepared graphene dispersion liquid on surface and/or pore structure of charge-adjusted insulating substrate, and drying.

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

Heat-conducting graphene sheet filling hole copper-covering structure for use in electronic radiating field, has heat conducting graphene sheet whose upper and lower surfaces are uniformly coated with copper layer.

LIU Y, HUANG K, QIN F, WEI T

Preparing reinforced heat transfer composite material for graphene surface, comprises e.g. mixing graphene material with isopropanol to obtain negatively charged graphene material solution, adding magnesium salt, and performing electrophoretic deposition.

GUO B, SHAN D, XU Z, XU J

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

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

Preparation of high temperature resistant copper wire includes calcining magnesium, chromium, titanium, nickel and copper to obtain metal mixture, casting metal mixture into ingot, forging ingot to strip copper core and spraying electroplated copper wire with high-temperature resistant coating.

QIAN G, XU H, SUN F, LAI S

Method for processing high-strength corrosion-resistant stainless steel pipe fittings, involves taking pretreatment pipe fittings, performing ultrasonic rolling on outer surface, washing pretreatment pipe fittings with deionized water after rolling and vacuum drying pretreatment pipe fittings.

XU J, HU X, SANG C, RUAN J, ZHOU Q

Improving corrosion resistance of nanodeposition graphene nanocomposite ceramic coatings comprise e.g. preparing nano-deposited graphene coating slurry, mixing, curing nano-deposited graphene coating slurry, and adding complexing agent.

XUE G

Electroplating zinc-cadmium alloy and coating hydroxy-graphene modified electrophoretic paint comprises preparing zinc-cadmium alloy coating, phosphating layer and hydroxy-graphene modified electrophoretic paint coating.

GUO C, LAI H, CHEN M, XIA L

Method for coating hydroxy graphene modifiedelectrophoretic paint without nickel stainless steel comprises e.g. performing cathodic electrolytic activation and coating surface of nickel-free stainless steel.

LAI H, GUO C, CHEN M, CHEN K