国家/地区 中国（111）
IPC部 C（111） B（24） H（9）
G（7） A（6） D（3）
IPC大类 C01（111）
IPC小类 C01B（111）
IPC C01B032/198（111）
发明人 ZHANG H（7） ZHANG Y（7） LIU Y（6）
WANG L（6） LIU X（5） CHEN Y（4）
CHEN Z（4） LI J（4） LIU Z（4）
WANG Y（4） CHEN G（3） LI G（3）
LI X（3） LI Y（3） LIN Y（3）
公开年 2018（24） 2021（20） 2020（17） 2017（15） 2022（15） 2016（8） 2019（5） 2023（3） 2014（2）
申请年 2020（20）  2018（17）  2021（17）  2017（15）  2022（13）  2016（11）  2019（9）  2015（6） 
专利权人 SICHUAN LIZH.（3） CHANGZHOU HE.（2） EVONIK OPERA.（2） HARBIN INST .（2）
NANOTEK INST.（2） NANTONG JIUY.（2） NITTO DENKO .（2） UNIV QINGDAO.（2）
WUHAN INST T.（2） ZHENG S（2）

Preparation of double-layer polymer modified graphene material used in separation and enrichment of glycoprotein, involves mixing e.g. hydrophilic polymer and solvent for electrostatic adsorption, and mixing obtained material with hyaluronic acid buffer salt solution for electrostatic adsorption.

GUAN S, LI H, YU J, PENG J, WANG L, DONG P, ZHAO Y

Preparing graphene/zirconium-BDC-metal-organic framework/perovskite quantum dot high thermal conductivity composite material comprises e.g. dispersing quantum dots in toluene, taking zirconium oxychloride octahydrate, washing, placing sodium nitrate into beaker, adding sulfuric acid and compounding.

WANG S, LUAN Y

Preparation of multi-layer film material used for battery applications, involves dispersing two-dimensional material in solvent, filtering, adding film material dispersion of two-dimensional material layer adjacent film layer on formed material layer, drying and stripping.

CHEN Y, HUANG X, WANG Y, QUAN B

Lubricating oil containing modified graphene material prepared by e.g. adding silane coupling agent, modified graphene and lubricating oil additive into reactor, stirring at high speed, adding lubricating oil and stirring at high speed to obtain lubricating oil containing modified graphene material.

LU M, WANG Z, SONG L, CHEN Z

Soil conditioner for prevention and treatment of soil compaction, comprises amino-terminated dendrimers, chitosan gel and modified graphene, and prepared by mixing chitosan, mixed solution and pure water, adding potassium persulfate in nitrogen atmosphere, and reacting.

QIN H, ZHANG H, CHEN J, ZHENG K, HE H, XIE W, WU Q, ZHAO Y, CHEN Y, XIANG L, LIU Y, QU C

Preparing high molecular composite material based on graphene used in field of low power consumption information storage, involves adding dimethylformamide solution of N-bromosuccinimide to dimethylformamide solution of triphenylamine, and then stirring reaction mixture.

LI D, ZHAO K, ZHANG B

Preparing perfume volatile medium graphite core rod useful in the field of perfume volatile materials, comprises e.g. placing N-methyl-2-pyrrolidone in glass reactor, adding eugenol, reacting graphene oxide dispersion liquid and polyamic acid solution, heating the composite sponge and drying.

LOU L

Coating mold useful in pressing mold, graphene heat conducting sheet and composite heat conducting gasket, comprises front plate and back plate perpendicular to bottom plate and length of side connecting bottom plate with front plate and back plate.

HU J, SHI Y, GE X

Simultaneously optimizing graphene modified natural rubber vulcanized rubber mechanics, comprises e.g. reducing number of oxygen-containing functional groups on surface of graphene oxide layer by simplified modification process.

AN D, ZHANG Z, LIU Y, GONG M, TAO R, ZHAO G

Preparing platinum-polyaniline-reduced graphene oxide nanocomposite for preparing hydrazine hydrate sensor, involves preparing graphene oxide powder, and preparing polyaniline-graphene oxide composite powder to obtain product.

DANG L, HUANGFU H, REN R, ZHAO K, CHEN G