国家/地区 中国（21） 欧洲专利局（EPO）（5） 韩国（5） 世界知识产权组织（5） 美国（4） 印度（3） 日本（3） 台湾（2）
IPC部 C（24）
IPC大类 C01（24）
IPC小类 C01B（24）
IPC C08J007/06（24）
发明人 GANAPATHY H S（2） IHARA H（2） LI L（2）
LI Y（2） LIU Z（2） NAKASUGA A（2）
NOZATO S（2） TAKAFUJI M（2）
公开年 2018（6） 2017（5） 2021（4） 2022（3）
申请年 2017（8）  2021（5）  2018（2）  2020（2）  2022（2） 
专利权人 GANAPATHY H .（2） IHARA H（2） NAKASUGA A（2） NOZATO S（2）
SEKISUI CHEM.（2） SEKISUI CHEM.（2） TAKAFUJI M（2） UNIV KUMAMOT.（2）
UNIV KUMAMOT.（2）

Preparing multilayer composite transparent conductive film comprises e.g. dissolving graphite in anion non-covalent bond surface modifying agent solution, stirring uniformly, transferring to homogenizer for homogenization, and centrifuging.

WAN J, WU S

Preparing reduced graphene flexible conductive film and three-step moderate reduction used in e.g. flexible film sensor by ultrasonically cleaning polyethylene terephthalate (PET) flexible base film, adding graphene oxide solution, reacting, surface-reducing graphene oxide film and drying.

TIAN Y, GUO N, GENG H

Doped graphene composition material comprises e.g. graphene functional layer contains metal compound, metal simple substance, nitrogen-containing functional group laser induced graphene, sulfur-containing functional group laser induced graphene, base material layer containing precursor.

HE X, XIE H, ZHAO N

Preparing chitin film material used in e.g. food industry involves configuring potassium hydroxide aqueous solution, adding chitin, stirring and dispersing, adding ice or ice water mixture, stirring to completely dissolve to obtain chitin solution, casting or coating solution, printing and curing.

ZHANG Q, YU X, ZHONG Y, CAI J

Fabric used to make commercial products e.g. textile products in medical applications e.g. aprons and garments, comprises graphene having antimicrobial, antistatic, anti-odor, wicking, thermal cooling and UV protection.

AMIRTHASAMY J B, LAHA A, RAJE V P, CHOUDRY D R, SHUKLA M K, NIGAM P, REKHI S S, BALACHANDRAN V S, NANDY M, GOSWAMI K

Preparing graphene phosphorene composite chip useful in graphene thin film material, comprises e.g. mixing dimethyl sulfoxide dispersion of nano black phosphorene and N-methylpyrrolidone dispersion of graphene oxide, milling and irradiating.

ZHANG H, XU D, YIN Q

Preparation of graphene flexile bendable screen involves depositing organic film layer on rigid substrate, depositing graphene film layer and peeling organic film layer.

REN G, MA L, LIU S

Polyimide/graphene oxide/graphene composite film comprises a polyimide layer, graphene layer, graphene oxide layer sandwiched on the polyimide between the layer and the graphene layer.

LI M, LIU Y, WANG S, GUO Y, LIU Z

High-strength functionalized graphene waterproof and antireflection film used in aerospace, marine engineering, underwater operations, comprises substrate and functionalized graphene film equipped on one side surface of substrate.

ZHANG Z, XIA L, WANG Z, WANG W, LIU Z

Preparation of metal-structured tungsten-selenide-redox graphene composite structure includes preparing precursor aqueous solution of tungsten diselenide film, performing hydro-thermal treatment, filtering, washing and drying.

HE H, HE Z, SHEN Q