国家/地区 中国（16） 世界知识产权组织（11） 美国（9） 日本（7） 韩国（7） 欧洲专利局（EPO）（4） 加拿大（2）
IPC部 C（21）
IPC大类 C01（21）
IPC小类 C01B（21）
IPC C01B032/194（21）
发明人 JANG B Z（3） ZHAMU A（3） DONG H（2）
LI X（2） LIU X（2） MCINNIS M（2）
SONG D（2） ZHANG J（2） ZHENG Y（2）
公开年 2017（12） 2016（8）
申请年 2016（21）
专利权人 NANOTEK INST.（3） UNIV ZHEJIAN.（2）

Production of isolated graphene sheets from supply of coke or coal powder for e.g. graphene-containing ink composition involves exposing supply of coke or coal powder to supercritical fluid and rapidly depressurizing supercritical fluid.

ZHAMU A, JANG B 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

Production method and device for composite of graphene and styrene monomer achieving the extremely high economic benefit for production through ultrasonic irradiation, inlaying and intercalation processes.

SUN T, YAO P

Making graphene-reinforced inorganic matrix composite, comprises e.g. mixing multiple particles of graphitic material and solid inorganic material, and operating apparatus for transferring graphene sheets to material particles surfaces.

ZHAMU A, JANG B Z

Preparing graphene layer-casting-non-metallic composite material comprises e.g. mixing and grinding graphene quantum dot and/or graphene micro sheet and non-metal simple substance/metal compound under ultrasonic action, cutting and drying.

YIN Z, CHU S, ZHANG W

Preparing graphene-aqueous polyurethane composite material involves adding sulfuric acid in dry beaker and mixing graphite, sodium nitrate and potassium permanganate under magnetic stirring for two hours to obtain mixture.

WANG Y

Graphene-containing modified latex for forming latex product e.g. sofa, comprises graphene structure and non-carbon non-oxygen non-hydrogen element comprising preset total content of iron, silicon and aluminum elements.

TANG Y, ZHANG J, XU R, LIU D, ZHENG Y, LIU X

Methacrylic acid graphene polymer is used for initiating polymerization and forming multi-terminal polymerization initiation system.

SONG D

Preparation of graphene foam comprises preparing graphene derivative foam, heating, converting into graphene by microwave heating at set speed under set atmosphere, and cooling.

ZHANG J

Reduction and modification of graphene oxide used for preparing rubber composite material by mixing oxidized graphite with water, ultrasonically dispersing, and mixing rubber additive solution with aqueous solution of oxidized graphene.

JIA Z, ZHONG B, DONG H, LIN J, LUO Y, JIA D