国家/地区 中国（7） 美国（4） 日本（3） 世界知识产权组织（3） 欧洲专利局（EPO）（2） 韩国（2）
IPC部 B（9）
IPC大类 B05（9）
IPC小类 B05D（9）
IPC C23C028/00（9）
发明人 ZHANG J（2）
公开年 2022（3） 2021（2）
申请年 2021（2）  2022（2） 
专利权人

Flexible composite anti-icing film comprises photo-thermal hydrophobic layer comprising graphene nano-wall layer and gold nano-particle layer.

CHEN L, CHEN S, YIN Y, ZHOU J, ZHOU Q, QI X

Multifunctional composite coating of steel structure surface comprises multi-element permeation substrate (zinc powder and aluminum powder), graphene anti-corrosion film (powdered graphene oxide and pyrrole) and fireproof outer layer (flame retardant) provided from inside to outside.

ZHANG H

Preparation of graphene-encapsulated ultra-thin nickel-63 radiation source film used in preparation of Schottky junction stacked radiation cell, involves preparing nickel chloride film, and putting graphene/nickel chloride/graphene film in vacuum environment for reduction treatment.

WANG X, WANG L, CHEN Z, YANG Y, ZHANG J, SU C, FENG H, LI P, WU W, LUO T, ZHOU C

Preparation method of guardrail with good corrosion resistance by subjecting base material to vortex flaw detection, removing rust, hot-dip galvanizing, passivating and degreasing, phosphating, drying, spraying zinc-rich primer and curing.

ZHANG X

Method for manufacturing graphene-coated steel sheet, involves modifying steel sheet to have negative charge and forming of first graphene oxide layer is performed using graphene oxide dispersion modified with amine group.

YOO H, KIM J, BAEK J, BYEON C, YOO H J, SU K J, BAEK J H, BYEON C S, BAI J, LIU H

Graphene-based flexible-enhanced Raman substrate, comprises single layer of graphene, where graphene layer is provided with metal plating layer, and polymer is coated on metal plating layer.

ZHANG J, TONG L, TIAN H, ZHANG N

Multi-layered sheet for use as housing for electronic devices, has graphene-based barrier coating that includes specified amount of graphene and is formed on micro-arc oxidized layers and has prescribed thickness.

WU K, CHANG C, CHEN W

Power storage device e.g. sealing-type lithium-ion secondary battery, for use in air conditioner, has silicon oxide layer including silicon oxide and silicate compound, and graphene in contact with silicon oxide layer.

TAKEUCHI T, TAKAHASHI M, OSADA T, OGUNI T, HIROHASHI T, NAGATA T, KOKUNI T, TOSU H, TOMISU H

Method for isolating graphene thin film involves causing graphene thin film and polymer-based coating to be released from catalyst thin film, after curing polymer-based coating.

VEERASAMY V S, VEERASAMY V