国家/地区 中国（8）
IPC部 B（8）
IPC大类 C23（8） B22（4） C22（2）
IPC小类 C23C（8）
IPC B22F001/00（2） B22F009/04（2） C22C001/05（2）
C23C014/35（2） C23C024/10（2）
发明人 ZHANG C（8）
公开年 2021（3） 2023（2）
申请年 2021（3）  2022（3） 
专利权人

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

Preparing heat-conducting coating of main cooling roller by grinding epoxy resin, bentonite, zinc powder and solvent, adding graphene, carbon nano tubes and concentrated sulfuric acid, reacting, adding carbon nanohorns, and preparing into primer and finish paint using curing agent and diluent.

QIN Z, BAI R, HUANG W, CHEN C, YANG D, ZHANG C

Graphene composite coating cutter comprises cutter substrate, graphene-metal composite material layer and graphene-ceramic composite material layer sequentially arranged on surface of cutter substrate.

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

Surface treatment method of metal plate has paving powder of surface reinforcing material and multiple sheet material on metal plate, covering the cover plate, placing explosive on cover plate and removing cover plate after detonating explosive.

DUAN J, ZHANG X, ZHANG C, ZHANG Y, CHENG C, HUANG T, LIU H, ZHOU Y, FENG J, WANG X, GUO X, SONG K, LI S

Increasing nitrogen content of vanadium iron nitride used for e.g. high-strength thread steel, involves mixing vanadium source, carbonaceous reducing agent, iron powder, and tin dioxide, ball milling, vacuumizing, introducing mixed gas of nitrogen and ammonia and heating.

ZHANG C

Preparing shape memory alloy based composite smart material used in e.g. electronic communication and civil building field comprises e.g. adding carbon black, graphene, carbon particle, carbon nanofiber or carbon nanotube to shape-memory alloy mixture powder, mixing and drying mixed material.

WEI T, ZHANG C, HU Y, SU C, YANG J

Preparation of cerium dioxide modified nano-silver whisker doped graphene film for friction disc, involves soaking substrate in gel suspension containing cerium nitrate and citric acid, coating graphene oxide dispersion and reducing.

ZHANG B, ZHANG C, WANG Z, ZHU S, BA Z, TAO X, JU J, LU B, LU W

Preparation of graphene-copper-amorphous composite coating by adding graphene oxide powder, metal powder, dispersant and deionized water into adhesive, and obtaining mixed slurry, and adding oxidized graphene powder and copper powder.

CHU Z, WEI F, YANG Y, XIANG R, DONG Y, CHEN X, WANG L, YAN D, HE J, ZHANG C