国家/地区 中国（8） 美国（5） 欧洲专利局（EPO）（2） 日本（2） 韩国（2） 世界知识产权组织（2）
IPC部 B（10）
IPC大类 B05（10） C09（7） C01（3）
C04（3） C08（2） C23（2）
IPC小类 B05D（10）
IPC B05D003/06（10）
发明人 GAO J（2） WANG X（2） ZHANG H（2）
公开年 2021（9）
申请年 2020（10）
专利权人

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

Thermal operation function graphene film processing device comprises filter cup, filtering liquid collecting bottle, vacuum pump, and fixing clamp for clamping two filter films and laser for irradiating two filter films.

CHEN Y, GUO Y, BU Y, DING S, HOU S, LONG J, CHEN X, GAO J

Preparation of graphene-modified polyurethane acrylate coating used as raw material for preparing e.g. furniture, involves ball milling biomass graphene, adding into freeze dryer, pre-freezing and performing vacuum freeze-drying treatment.

WU Y, ZHANG H, ZHAN X, XIE X, XU W, WU Z, FENG Y, SHEN Y

New super-wetting surface as polypropylene surface with micro-nano structure grafted with hydrophilic side groups.

QIAO J, WANG S, ZHANG X, QI G, SONG Z, CAI C, WANG X, LAI J, LI B, JIANG H, RU Y, ZHANG J, GAO J, ZHANG H, HAN P, JIANG C, GUO Z, GUICUN Q, ZHIHAI S, BINGHAI L, JIANMING G, ZHAOYAN G, SOONGHEO W, LIU Y, JIANG X

Apparatus useful for performing noncovalent functionalization, comprises motor configured to turn roller equipped with thermal regulation mechanism, and Langmuir trough for preparing molecular monolayer or thin film.

CLARIDGE S A, HAYES T R, ZIMMERMAN J R

Processing method for improving the surface properties of pig iron castings comprises using sand paper to polish surface of pig iron casting, cleaning and drying, irradiation treatment, coating aqueous coating to surface of pig iron casting.

JIANG J

Waterproof and anticorrosive treatment method useful for surface of a solar street lamp, comprises e.g. dissolving magnesium sulfate in ultrapure water, adjusting pH, and coating waterproof and anticorrosive coating on solar street light.

TANG Z

Sintering ceramic involves e.g. providing electromagnetic radiation source and layer of intermixed ceramic particles and absorber particles or first layer of ceramic particles and second layer and heating intermixed particles layer.

DAWSON M, FARANDOS N, DAWSON J

Preparing polycarbosilane/zirconia laser protective composite coating involves providing surface sequentially with bonding layer, zirconium oxide coating and polycarbosilane coating, using sandpaper to grind surface of aluminum alloy.

WANG D, ZHAO Y, LIANG Y

Coating device useful for preparing graphene layered complex floor heating panels comprises pallets slidably mounted on one side of transmission rail, foam ceramic loading material placed on one side of transmission rail device.

DOU B, WANG X, SHEN Q