国家/地区 中国（8）
IPC部 C（8）
IPC大类 C09（8） H05（5） H01（3）
IPC小类 C09D（8）
IPC C09D011/52（8）
发明人 LIU Z（3） MA Y（3） BAI J（2）
CHEN S（2） LI J（2） LIU C（2）
LIU J（2） LIU Q（2） QI X（2）
WANG J（2） WEI H（2） WEI P（2）
XIE X（2） YANG Z（2） ZHAO J（2）
公开年 2020（8）
申请年 2020（7） 
专利权人 GUANGDONG YI.（2） SHANDONG HUA.（2）

Preparing graphene-based RFID antenna comprises e.g. mixing monohydroxy acrylate, hydroxy acrylic resin, polymerization inhibitor, and organic solvent, stirring, adding phosphorus pentoxide, heating, and adding hydroxyethyl methacrylate.

LIU Z, CHEN S, MA Y, WEI H, QI X, ZHAO J, LI J, LIU J, LV Z

Preparing graphene conductive paste comprises e.g. pre-treating graphite uses mixture of potassium permanganate and concentrated sulfuric acid to pretreat flake graphite and oxidation, and peeling off oxidation product obtained.

LIU Z, CHEN S, MA Y, WEI H, ZHAO J, LIU H, QI X, LIU J, LI J

Graphene ink for improving electromagnetic shielding performance of communication cables, comprises graphene, carbon black, dispersant, potassium carbonate, dispersant is sodium lauryl sulfate, nonylphenol polyoxyethylene ether phosphate.

WANG J, LIU C, YANG Z, WEI P, BAI J

Graphene ink derived from expanded graphite to improve the electromagnetic shielding effect of a coaxial cable, comprises expanded graphite, solvent, dispersant and additives and prepared by adding dispersant to the solvent in proportion.

WANG J, LIU C, YANG Z, WEI P, BAI J

Positive temperature coefficient (PTC) heat-generating ink used in electric heating film, comprises framework binder, organic phase change material, graphene composite conductive fillers, additives and solvent.

HUANG J, YU D, HE P, LIU Q, XIE X

Preparing palladium quantum dot doped graphene-based conductive ink useful for preparing graphene conductive film, comprises e.g. providing graphite powder, using modified Hummers method to prepare graphene oxide and centrifuging.

WU L, YE D, HU Z, PENG L, ZENG C, KONG J, LIU Q, MA Y

Graphene-based positive temperature coefficient ink for electrical heating device, comprises graphene, conductive additive, temperature-sensitive additive with positive temperature coefficient, dispersant, resin, water and other additives.

WU Z, LIU Z

Excitation continuous-wave terahertz aqueous graphene heating ink useful for low-temperature and high-temperature electric heating film, comprises e.g. graphene material, aqueous resin, auxiliary agent and terahertz reinforced material.

XIE X, YANG F, YANG L