国家/地区 中国（6）
IPC部 C（6） B（2） H（2）
IPC大类 C25（6）
IPC小类 C25D（6）
IPC C25D005/48（4） C25D015/00（3） C25D003/02（2）
C25D003/46（2） C25D005/10（2） C25D005/34（2）
发明人 DING Y（6）
公开年 2022（2） 2023（2）
申请年 2022（4） 
专利权人 GLOBAL ENERG.（4） STATE GRID F.（3） ECONOMIC RES.（2） STATE GRID C.（2）

Preparing silver-graphite-graphene layer comprises processing the surface of the substrate, pre-plating silver, silver plating, composite plating silver-graphite-graphene, and processing the plated surface.

LIN X, ZHANG Q, CHEN B, GUO W, DING Y, PANG Z, ZHANG C

Silver-graphene composite plating layer, has layer main body provided with first nano-silver layer, silver-graphene layer and second nano-silver layer that are sequentially arranged on base body.

LI H, ZHAO K, ZHANG Q, CHEN B, GUO W, ZHU Z, ZHANG C, DING Y, PANG Z

Preparation of copper-tungsten graphene-containing composite material for vacuum switch electric appliance, involves preparing tungsten-copper-graphene core-shell powder, and sintering obtained graphene core shell powder.

DING Y, ZHU Z, LIANG S, ZOU J, XIAO P, CHEN Z, ZHANG Q, DENG N

Composite plating layer comprises a silver layer, a silver-graphene layer and a surfactant molecular layer comprising surfactants containing mercapto and/or silicon, imidazoline amphoteric surfactant, sodium lauroyl sarcosinate and sodium lauryl sulfate.

HUANG Y, MA G, HAO W, CHEN Y, ZHANG Q, CHEN B, ZHU Z, DING Y, GUO W, ZHANG C, PANG Z

Production process of nano-passivation coating galvanized sheet involves performing electro-galvanized or hot-dip galvanizing, degreasing galvanized sheet with alkali, drying, passivating, coating nano-passivation coating and baking.

LIU F, ZHU J, CHEN Y, DING Y, RUAN L, ZHOU T, YU S

Plating solution comprises copper sulfate heptahydrate, tris(ethylenediamine), ammonium sulfate dihydrate, sodium sulfate decahydrate, dispersant, nano graphene sheet and tungsten powder.

DING Y, ZHU Z, YE Z, ZHOU M, CHEN X, CHEN B, ZHANG Q, ZHU C, ZHANG S