国家/地区 中国（55） 美国（14） 世界知识产权组织（12） 欧洲专利局（EPO）（9） 日本（5） 英国（4） 加拿大（3） 西班牙（2） 印度（2） 韩国（2） 台湾（2）
IPC部 C（72）
IPC大类 C01（72） C09（72） C08（17）
B82（11） B05（10） H01（7）
C04（5） B01（4） C23（4）
G01（3）
IPC小类 C01B（72）
IPC C09D005/08（72）
发明人 LI J（4） YANG J（4） BOHM H L M（3）
BOHM S（3） CHEN Y（3） WANG H（3）
ZENG G（3） ZENG H（3） ZHANG J（3）
ZHENG Y（3） CHEN C（2） CHEN J（2）
DAI L（2） DU J（2） GUO X（2）
公开年 2021（17） 2022（12） 2020（9） 2017（8） 2018（7） 2019（6） 2015（5） 2016（3） 2023（3） 2014（2）
申请年 2021（15）  2020（12）  2019（9）  2018（8）  2022（8）  2017（6）  2014（4）  2015（4）  2016（3）  2013（2） 
专利权人 UNIV SOUTH C.（3） NINGBO INST .（2） TATA STEEL U.（2） UNIV BEIJING.（2）
UNIV FUZHOU（2） UNIV HEBEI S.（2）

Preparing nanocomposite based humidity sensor, involves preparing graphene oxide-manganese - doped zinc oxide nanohybrid, annealing formed precursor fabricating interdigitated electrodes, cleaning wafer, removing oxide, depositing gold, dicing sensor, adding nanocomposite powder, drop casting sensor.

BALASHANMUGAM P, VALSALAL P

Production device of heavy anti-corrosion coating comprises mixing tank provided with mixing chamber, multifunctional base provided with magnetic unit and ultrasonic unit, where mixing tank and control box are installed on stirring tank, and feeding tank installed on stirring tank.

ZHANG Z, LI T, MA J

Preparing amino functionalized graphene oxide useful in anti-corrosive paint comprises adding graphite powder, potassium persulfate and phosphorus pentoxide, dispersing oxidized graphene in water-removing acetonitrile and mixing secondary amidated oxidation graphene methanol and sodium hydroxide.

GUO L, LIU X, LI Y, WU J, YE M, WANG H

Preparation of a fluorinated graphene-modified epoxy resin coating, comprises preparing fluorinated graphene by adopting hydrofluoric acid to react with graphene oxide, and then fluorinated graphene was added to epoxy resin.

FAN H, HAO S, FAN B, QIN X, DONG Z, ZENG J, XUE Z, SHANG J

Method for concomitantly protecting aqueous resin against damage caused by ultraviolet radiation and risk of static electricity accumulation, used in aqueous coating or paint composition, involves using graphene sheets whose surfaces are modified by chemical insertion of amino acid-derived groups.

LOPES BARROS DE ARAUJO P, DE ARAUJO E S, SANTANA DE LIMA T B, DINIZ F L J

New amino-modified graphene used in metal anti-corrosion, where the graphene edge amino and carboxy are formed by transverse covalent bridging.

HAO Z, CHEN Q, CAI J

Preparing polyphenylenesulfide composite material grafted by reducing graphene oxide used in preparing anti-corrosion coating involves using anhydrous sodium sulfide, dichlorobenzene and 2,5-dichloroaniline as raw material, reacting, washing & ultrasonically dispersing graphene oxide and drying.

WANG B, WANG N, GUO W, GUO X, LIU N, MO Z, FANG M, GUO R

Preparing coating useful in field of antifouling as antifouling materials, comprises e.g. preparing graphene oxide dispersion, reacting, subjecting to modification reaction with chemical modifier, and spraying modified silica-loaded graphene dispersion on surface of adhesion layer.

WENG Z, MIAO J, SHEN Y, LI G, WU L, ZHENG L

Graphene acrylic acid resin oily dispersion comprises flake graphite, acrylic acid resin and solvent.

DAI W, ZHANG J, LIU F, LAN W

Composite anti-rust material used for coating for metal product, comprises core layer and shell layer coated on surface of core layer, where core layer comprises graphite alkyne and aluminum tripolyphosphate, and shell layer comprises graphene.

HUANG Y, LIN J, TANG J, WANG P, LIN M, ZHOU Q