国家/地区 中国（8） 韩国（4） 美国（4） 世界知识产权组织（4） 日本（3） 欧洲专利局（EPO）（2）
IPC部 B（11）
IPC大类 C08（11）
IPC小类 C08J（11） C08K（7） C08L（7）
B32B（5） B01D（4） C01B（4）
B05D（3） C09D（3） B82Y（2）
H01B（2）
IPC C08J005/18（11）
发明人
公开年 2016（5） 2017（5）
申请年 2016（11）
专利权人

Producing multi-layered block copolymer thin film, comprises e.g. forming first oxide graphene monolayer film on at least one side of substrate, and forming first block copolymer thin film layer on first oxide graphene single layer film.

KOO J S, CHOI K I, KIM T H

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

Preparation of graphene dispersion used for preparing graphene-polymer composite, involves dispersing graphene oxide powder in solvent, preparing graphene oxide aqueous dispersion, and reducing graphene oxide aqueous dispersion.

NOH W, JUNG J E, LEE K, PARK K, CHOI J, KIM H, SHIM Y, NOH W S, PARK K M, CHOI J K, KIM H M, SHIM Y K

Preparation method of thermoplastic polyurethane/graphene foam material used as e.g. electromagnetic shielding material, involves dispersing graphene in solvent, adding elastomer, dissolving, and pouring into coagulation bath.

ZHENG W, LI Y, SHEN B, ZHAI W, ZHANG 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

Non-covalently modified graphene-protein composite film comprises silica substrate, monolayer graphene and protein film.

MAO H, ZHOU L, MA Y, JIN Q, ZHAO J

Preparation of gas separation membrane based on carbon nanotubes/graphene/polyether block amide, involves ultrasonically dispersing carbon nanotubes/graphene oxide in ethanol and water solution to obtain uniform dispersion.

XUE Q, PAN X, ZHANG J, LI X

Composite composition used in fabric like articles for e.g. garments, comprises nonwoven composite material containing graphene component and polymer component.

GREENWOOD W F, SALCE A, GREENWOOD W

Packaging film comprises e.g. pineapple leaf fiber, composite cellulase enzyme, nano-magnesium oxide particles, citric acid, welan gum, pullulan, nano-graphene, ethylene glycol, lentinan, cellulose, dimethyl silicone oil and propyl gallate.

CHEN K, CHAO J

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