国家/地区 中国（6）
IPC部 B（7）
IPC大类 B22（7）
IPC小类 B22F（7） C22C（7） C01B（2）
IPC B22F009/24（7）
发明人 ZHANG C（2）
公开年 2021（7）
申请年 2021（5）  2020（2） 
专利权人 HUNAN ZHONGX.（2）

Vanadium alloy reduction smelting reducing agent for smelting ferrovanadium alloy, which is used in infrastructure construction of oil transportation/gas pipeline, building, bridge and rail, is graphene load silicon-zinc-aluminum alloy.

UNANNOUNCED I, ZHANG C

Graphene bonded silver wire for packaging, comprises specified amount of graphene and silver.

PENG X, PENG S

Preparation of silver-loaded graphene/copper self-lubricating material used in e.g. vehicle application, involves dispersing graphene nanosheets and sodium dodecyl sulfate in dimethylformamide, dispersing with silver nitrate solution, hydrothermally-treating, mixing copper powder, and sintering.

ZHANG B, BAI G, MIN Z, YANG X, SUN H, CAI L, JIA J

Preparing a titanium-graphene composite material with strong plasticity matching involves dispersing graphene oxide in a mixed solvent of deionized water and alcohol, mixing deionized water and alcohol according to a volume ratio.

DONG L, ZHOU L, CUI W, ZHANG Y

Preparing dispersion strengthened copper-based composite material by mixing copper salt solution and oxide reinforcement dispersion to form main salt solution, stirring while dropping reducing agent solution to react, washing, drying, and performing reduction treatment and plasma vacuum sintering.

GAN X, ZHAO Q, ZHOU K, WU H, LI Y, LIU S

Preparing high quality and low cost vanadium nitride iron alloy comprises e.g. adding vanadium source compound, iron source compound and reducing agent into de-ionized water, stirring to obtain mixed solution, and adding citric acid.

ZHANG C

Alloy nanoparticles used as aggregate for forming catalyst, comprise elements, and carbon-material support which excludes graphene or carbon fiber, when alloy nanoparticles are directly supported on carbon-material support.

HIROSHI K, KOHEI K, DONGSHUANG W, KITAGAWA H, KUSADA K, WU D