国家/地区 中国（5）
IPC部 B（5）
IPC大类 C08（5）
IPC小类 C09D（5）
IPC C08K003/04（4） C08J005/18（3） B32B027/18（2）
B32B027/30（2） C01B032/194（2） H01B001/24（2）
发明人 ZHENG S（2）
公开年 2016（3） 2017（2）
申请年 2016（5）
专利权人 NITTO DENKO .（2） ZHENG S（2）

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

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

Graphene compound for barrier element and clear packaging for product comprises optionally functionalized graphene directly bonded to nitrogen-containing compound.

ZHENG S

Ink formulation used for forming image on article e.g. thermoplastic article, comprises graphene-based component, color change agent, binder and solvent.

JARVIS A, WALKER M, OROURKE A

Graphene oxide barrier film used in gas-barrier barrier device and used in food packaging applications, comprises crosslinked composition comprising graphene, polymer, and crosslinking group.

ZHENG S, KATAYAMA H, SIMAVORYAN S