国家/地区 中国（11）
IPC部 H（5） C（4） G（2）
IPC大类 H01（4） C09（2）
IPC小类 H01B（3） C09D（2）
IPC H01B005/14（3） C09D011/30（2） C09D011/52（2）
H01B013/00（2）
发明人 WANG C（11）
公开年 2022（9）
申请年 2021（9） 
专利权人 CHONGQING GRAPHENE INST（11）

Method for preparing touch control film of display screen graphene, involves forming barrier layer on one side of pre-coating far away from graphene touch control element to obtain touch film of graphene display screen.

JU Y, WANG C, WANG D, WANG W

Preparing a graphene electrode, comprises e.g. forming metal spinning film layer on substrate, forming graphene film on the metal spinning film layer, covering, reserving two electrode access ports electrically connected with graphene film and sealing.

WEI D, JU Y, WANG W, WANG D, WANG C

Preparing optical film used in graphene application technology field, involves coating ultraviolet curing glue on one side of film base material, coating graphene solution, irradiating, baking composite plate, solidifying graphene, subliming borneol, and separating plane plate from film substrate.

JU Y, WU W, WANG C, WANG W, WANG D

Method for preparing graphene electrode for gas sensor used in material science, involves performing air bubble breaking process when bubble is contact with electrode substrate, and dropping reduced graphene oxide liquid droplets to electrode substrate.

WEI D, JU Y, WANG D, WANG W, WANG C

Preparation device for graphene film transfer isolation layer comprises heating part, sublimation part and condensing part from bottom to top, where sublimation unit comprises bottom end sealed and containing frame of upper end opening.

JU Y, WANG C, WANG W, WANG D

Preparation of graphene transparent conductive film used in liquid crystal display, involves immersing film substrate in graphene conductive ink, removing substrate, forming graphene spinning fibers on substrate, drying, and distributing portion of graphene spun fibers laterally.

JU Y, WANG C, WANG D, WANG W

Preparing conductive ink involves dispersing graphene dispersed droplets in ink solvent by electrostatic method, where solvent is cyclohexanone, terpineol, ethanol, ethylene glycol, isopropanol, ethyl lactate, octyl acetate and/or diethylene glycol dimethyl ether.

WEI D, WANG C, JU Y, WANG W, WANG D

Preparing flexible conductive film, comprises preparing conductive ink, dispersing graphene in first solvent, heating and ultrasonic stirring, adding second solvent to solution, centrifuging, and applying conductive ink on substrate.

YI Y, WU W, WANG C, JU Y, WANG D, WANG W

Graphene electric heating plate for use in industry and agriculture fields, has insulating layer provided with heat collecting groove, and graphene heating layer attached on insulating layer.

JU Y, WANG C, WANG D, LU W, WANG W

High temperature extreme pressure wear-resistant lubricating oil comprises base oil, WS2 grafted long-chain alkyl compound graphene composite material, friction modifier, and antioxidant and silicon defoamer.

WANG W, WANG D, WANG C, WU W, JU Y