国家/地区 中国（26）
IPC部 C（26）
IPC大类 C09（26） H01（15） H05（10）
C01（7） C08（7） B05（2）
B82（2） H02（2）
IPC小类 C09D（26）
IPC C09D007/12（13） C09D005/24（7） C09D011/52（7）
C08J007/04（5） C09D175/04（5） C01B032/184（4）
C09D001/00（4） C09D007/61（4） H01B001/24（4）
C01B031/04（3） C01B032/182（3） C01B032/198（3）
C08J005/18（3） C08K003/04（3） C09D011/30（3）
发明人 GAO N（2） GE Y（2） JIANG Y（2）
LI M（2） LI W（2） WANG F（2）
WANG N（2） WANG X（2） WU Y（2）
XU Y（2） YU J（2）
公开年 2016（16） 2017（8） 2018（2）
申请年 2016（26）
专利权人 PINGGAO GROU.（2） STATE GRID C.（2） TIANJIN PING.（2） UNIV CALIFOR.（2）
UNIV CHINA E.（2）

Preparation of antenna for e.g. weaponry, involves curing prepreg into antenna substrate, mixing metal powder and resin to obtain conductive paste and mixing with graphene to obtain graphene-containing conductive paste, and coating.

Use method of graphene conductive ink for flexible circuit comprises preparing graphene conductive ink, printing graphene conductive ink on flexible substrate, pre-curing, processing, rolling flexible substrate, and curing.

XU Z

Producing isolated graphene sheets from supply of coke or coal powder, used in composite material, comprises dispersing particles of coke or coal powder in liquid medium to produce suspension, and exposing suspension to ultrasonication.

ZHAMU A, JANG B Z

Transparent antistatic film useful in electronic devices, comprise substrate comprising first surface, and transparent graphene coating disposed on the first surface and comprising surface modified graphene nanosheets and carrier resin.

WU M Y, HSIEH C, SHEN F, CHEN T, JIAN Y, WU Y, XIE C, CHEN Z

Reduced graphene oxide film used for forming electrode of supercapacitor device, comprises three-dimensional hierarchy of pores, and has preset active density.

KANER R B, SHAO Y

Preparation of graphene modified polyimide composite film used in flexible circuit board, involves coating graphene-modified polyimide composite layer on surface of polyimide film.

MIN Y, WENG L, LIU Y, QI F, HE T

Preparing graphene conductive ink comprises mixing carbon black and graphite and grinding to obtain the composite conductive filler, taking ethanol, ethylene glycol, glycerine and de-ionized water mixing and stirring to obtain mixed solvent.

XU C, JI A, ZHOU H, ZHU N, SHI X, SHI L, ZHAO Y, GUO L, WANG X

Graphene composite gasket comprises base conducting material and suraface of graphene composite gasket is a mixture of polymeric resin material and thermally insulating powder, where graphene composite gasket has multiple graphene gaskets.

DAI S

Semi-conductive shielded graphene coating for aerogenerator cable, is prepared using graphite raw material such as scaly and expanded graphite, and high-orientation graphite, adhesive, dispersant and stabilizer.

CHEN Q, ZENG J, WANG L

Conducting film used as e.g. coating material, comprises graphene, graphene oxide and/or their derivatives and compound having sulfonic acid group and its derivatives, and has volume resistivity below preset value.

KONAGAYA S, SARUYAMA T, SHIBUYA H, KONAGATANI S, SHIBUYA N