国家/地区 中国（18） 日本（2） 韩国（2）
IPC部 C（21）
IPC大类 C01（21）
IPC小类 C01B（21） D06M（21） C01G（5）
D01F（5） H01M（5） B82Y（4）
C08J（3） C08K（3） C08L（2）
D01D（2） D06C（2）
IPC D06M101/40（21）
发明人 LIU L（3） DING M（2） HUANG S（2）
HUANG Y（2） QU J（2） WANG X（2）
ZHAO Y（2）
公开年 2022（7） 2021（6） 2020（2）
申请年 2021（10）  2022（3）  2020（2） 
专利权人 HARBIN INST .（3） UNIV HUNAN N.（2）

Preparing high-strength graphene material involves placing the graphene oxide macroscopic material in metal salt solution of immersion treatment, then stretching treatment to obtain graphene oxide hydrogel, where solvent of metal salt is polar solvent.

LI P, WANG Z, CAI G, XU Z

Producing nano-carbon multifilament-metal composite wire, comprises mixing composite powder, heating liquid crystal phase, washing and filtering nano-carbon material, and dispersing pre-treated nano-carbon material in solvent.

HAN J, KIM D H, KIM J, CHO J

Electromagnetic shielding cable used in communication, sensing, measurement, control, data acquisition and high technology fields, comprises sheath layer from outside to inside, shielding layer and cable core, where sheath layer is modified graphite aerogel.

LIU L

Preparing graphene/molybdenum disulfide composite fiber fabric comprises graphene oxide gel solution obtained by concentrating graphene oxide aqueous solution, introducing alkaline regulator A to graphene oxide gel solution, placing dry graphene oxide fiber non-woven fabric in beaker, and heating.

XU X, HUANG S, KE K, WU J, REN N, GUAN T, LIU X, CHENG Z, BAO N

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