国家/地区 中国（5）
IPC部 C（5）
IPC大类 C01（2） C23（2）
IPC小类 C01B（2） C23C（2）
IPC C23C022/52（2）
发明人 WANG Y（3） CHENG X（2） YANG M（2）
公开年 2021（5）
申请年 2021（3）  2020（2） 
专利权人 UNIV WUHAN POLYTECHNIC（5）

Electrolytic copper foil oxidation-proof liquid useful in electrolytic copper foil comprises organic polymer, inorganic film-forming auxiliary agent and organic/inorganic acid additive.

CHENG X, WANG Y

Reducing content of plasticizing agent in tea seed oil comprises adding tea seed oil into distillation device, stirring, vacuumizing and heating, introducing saturated water vapor, condensing, cooling, and collecting under room pressure to obtain tea seed oil with plasticizing agent removed.

ZHAO X, GUO J, ZHANG L, LENG X, WANG Y

Anti-oxidation liquid used for copper foil surface treatment, comprises polyhydroxy organic substance, inorganic film-forming aid, organic/inorganic acid and distilled water.

CHENG X, WANG Y

Preparing graphene oxide involves cleaning, drying, grinding and sieving the carbon rods in the waste zinc-manganese battery to obtain carbon rod powder, and mixing the carbon rod powder, sodium peroxide and sodium hydroxide.

WANG W, YANG M

Preparation of reduced graphene oxide by grinding carbon rods in waste zinc-manganese battery, mixing carbon rod powder and sodium hydroxide, melting, mixing water, peeling off zinc skin shell of waste zinc manganese battery, and reacting.

YANG M, LIU J