国家/地区 中国（9）
IPC部 C（9）
IPC大类 C01（9） D06（9） B82（3）
D01（3） H01（3）
IPC小类 C01B（9）
IPC D06M101/40（9）
发明人 DING M（2） QU J（2）
公开年 2021（5） 2022（4）
申请年 2021（9）
专利权人 UNIV HUNAN N.（2）

Preparation of graphene oxide dispersion includes mixing sulfuric acid and nitric acid in graphite powder, adding potassium chlorate powder, washing reaction product with deionized water and hydrochloric acid solution, dispersing graphite oxide in polar solvent and performing ultrasonic treatment.

YU Z, DENG Z, ZHANG Y, TANG P, ZHANG H

Simple carbon material magnetization method used in military application, involves using metallocene as magnetic agent, uniformly mixing with carbon material needed to be processed, putting into quartz tank, sealing, and canning sealed quartz into electric furnace.

ZHAO Y, MA C

Preparing boron carbide doped carbon nanotube nano-wire composite material comprises adding carbon material into absolute ethyl alcohol, soaking dried carbon material in boric acid solution, introducing argon gas, heating, preserving heat, and starting introducing pure argon gas.

SUN L, LU Y, MENG Z, WANG B

Preparing composite material of molybdenum disulfide.reduced graphene oxide grown on carbon fiber, comprises e.g. preparing carbon fiber of polyacrylonitrile, zinc acetate and N,N-dimethyl formamide solution, and stirring until solution is clear and transparent adhesive liquid.

PENG S, WANG D, DING Y, YAN W, LIU L, YANG W, HUANG J

Preparation of environment-friendly special-shaped brush by mixing filler, rubber, propylene glycol, propylene glycol fatty acid ester, solid rubber, calcium silicate, linoleic acid and water and embedding brush wire into carrier.

HE F, CAO Y

Preparation of molybdenum oxide/carbon composite interlayer used for lithium ion battery, involves dissolving molybdenum source in mixed solvent, soaking carbon material in solution, high temperature processing, cooling and drying.

DING M, QU J

Preparing titanium dioxide/carbon composite interlayer, comprises preparing oxalic acid and sodium dodecyl benzene sulfonate water/ethanol solution, soaking carbon material into solution, and dissolving titanium source and acid in solution.

DING M, QU J

Industrial mass production of vertical graphene composite carbon felt involves soaking carbon felt in acid solution, vibrating, repeatedly washing soaked carbon felt with deionized water, drying, and putting carbon felt on roller device.

QIN C, LI T, WANG Q, LOU H, SHI L, LUO L, HUANG S

Preparing complex structured carbon material anti-oxidation coating by metal liquid phase, by adding active powder to substrate metal powder, mixing ethyl cellulose and water, grinding surface of carbon material, and adding carbon material to nitric acid aqueous solution for corrosion treatment.

SI X, GUO X, ZHAO S, LIU Y, WANG X, CAO J, LI C, FENG J