国家/地区 中国（28） 美国（2）
IPC部 C（29）
IPC大类 C23（29）
IPC小类 C25D（29）
IPC C23C028/00（9） C25D015/00（6） C25D003/12（5）
C25D005/54（5） C25D009/04（5） C25D003/38（4）
C25D005/48（4） B05D007/14（3） B05D007/24（3）
C09D163/00（3） C23C016/26（3） C23C018/12（3）
C23C028/02（3） C25D007/00（3） A61L027/06（2）
发明人 WANG X（6） LI J（4） ZHANG J（4）
LI Y（3） ZHANG X（3） CHEN Y（2）
CHEN Z（2） FENG H（2） HE Y（2）
LI K（2） LIANG H（2） LIU J（2）
LIU P（2） LUO T（2） WANG L（2）
公开年 2022（29）
申请年 2022（16）  2021（13） 
专利权人 CHINA NUCLEA.（2）

Method for preparing high temperature and anti-oxidant graphite product coating used in fuel cell comprises e.g. removing oil for polar plate, using polar board as working electrode, preparing polymer passivation layer on polar plate by cyclic voltammetry and passing in inert gas containing hydrogen.

WANG X, WANG L, JIA D

Acid cleaning process of corrosion resistant stainless steel belt comprises performing solid solution treatment on stainless steel plate, annealing once, finish rolling, and secondary annealing and performing four stages of coating treatment.

YU C, JI F, XING Y, ZHANG X, WU M, LI Y, WU B, WANG Y, SHAN C, BEN H

Conductive pre-coating useful for e.g. fuel cell titanium plate, comprises first metal particle layer distributed on surface of titanium substrate, in-situ oxidation layer covering surface of first metal particle layer, and second metal layer covering surface of in-situ oxidation layer.

LAN S, HU P, JIANG T, BI F, LI H

Graphene/graphite-phase carbon nitride/titanium dioxide composite coating with photoelectric response characteristics bone-forming function in preparing bone repairing, replacing material, comprises graphite phase carbon nitride/titanium dioxide composite coating formed on surface of metal substrate.

ZHENG X, XIE Y, SHAO D, LIU S, YAN Z, LI K

Highly conductive graphene-pretreated electroplated metal fibers, comprises graphene oxide layer provided on outside of non-woven fabric, outside of metal nickel layer provided with electroplated copper layer, and protective nickel layer provided on outside of electroplated copper layer.

HU T, FANG R

Preparing corrosion resistant coating electrode used for circulating external drainage and desalting comprises polishing and deionized water titanium base plate into acid solution, etching, using cathode and anode salt solution as electrolyte, coating graphene dispersion liquid, and drying.

ZHANG J, MIAO Y, YAN Z, MENG Z, FAN L, LI Y, SONG C, XIU C, ZHANG Q, WU X, XIE X, WANG X

Layered pore structure graphene used in cutter, is prepared by performing esterification reaction to oxidized graphite solution and intercalation agent, adjusting pH value of solution, drying to obtain esterified graphene powder, and heating.

WANG M, LI J, LI K, BIAN M, ZHANG C, LIN Q, FU H, LIU Z

Electroplating plastic surface useful for door guard plate of automobile comprises mixing graphene, silicon dioxide sol, epoxy resin, curing agent and water, removing oil, spraying mixed slurry, carrying out chemical plating and electroplating, washing, and drying.

LI J, SUN L

Ceramic glaze for stainless steel toilet product, has glaze body for comprising silicon oxide, aluminum oxide, iron oxide, titanium oxide, calcium oxide, magnesium oxide, sodium oxide, potassium oxide, zirconium oxide, zinc oxide, barium oxide and graphene.

LIANG H, LIN X

Hardening stainless steel surface, involves taking sleeve base body after ultrasonic rolling, carburizing surface to form carburized layer, taking sleeve base body after carburization, and brightening surface to obtain finished product sleeve.

BIAN C