国家/地区 中国（13） 美国（6） 世界知识产权组织（6） 日本（5） 韩国（5） 加拿大（2） 印度（2）
IPC部 C（15）
IPC大类 C01（15）
IPC小类 C01B（15）
IPC C01B032/19（15）
发明人 JANG B Z（3） ZHAMU A（3） LI L（2）
LI X（2）
公开年 2017（15）
申请年 2017（8）  2016（5）  2015（2） 
专利权人 NANOTEK INST.（3） JANG B Z（2） ZHAMU A（2）

Preparing polyethylene terephthalate/graphene composite thermal conductive film involves placing graphene in vacuum mixer by adding anhydrous ethanol, stirring and filtering to get mixed graphene/ethanol slurry and using desktop coater.

LIN Q, LI L

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

Graphene rod preparation device comprises constant temperature heating device, silica capillary column, solution tank, rotary table, liquid receiver and insulation plug.

WANG Z

Preparing graphene quantum dot using SBA-15 microreactor comprises e.g. dispersing SBA-15 in aluminum chloride-containing ethanol solution, placing mixture in rotary evaporator, adding deionized water for permeation.

LIU Y, QIU J, BAI L, NI L, LIU Z

Preparing reduced graphene oxide-polyimide heat-treated foam involves taking rectangular polyimide foam and immersing in graphene oxide aqueous solution, performing vacuum infiltration method and evacuating bubbles inside polyimide foam.

LV X, YANG J, LI X

Preparation of graphene nanocomposite material used for preparing environmentally-friendly coating, by dispersing graphite oxide in water, adding copper oxide, nano-boehmite, nano-titanium dioxide and camphor and reacting.

HUANG J, YIN Z

Preparation and dispersion of graphene using supercritical fluid, involves pre-processing graphite raw material, mixing with dispersant and polymer, transferring to internal mixer, mixing, pumping supercritical fluid, and infiltrating.

CHEN Q, ZENG J, CHEN B

Composition used e.g. in polymer nanocomposites useful in expandable polymer nanocomposites which are useful in electronic applications, comprises vinyl aromatic polymer, and graphene and graphene nanoplatelets durably dispersed in solvent.

AUTIERI V, FELISARI R

Composite material of large area graphene comprises substrate and large-area graphene dispersed in substrate, where dispersant or ultrasonic vibration method is used for high-greying dispersing graphite to obtain large-area graphene.

ZHANG R, SONG J

Preparing concentrates of graphene nanoplatelets via milling of graphite and exfoliants, involves delaminating graphene nanoplatelet by mechanical energy from grinding system and stabilizing graphene nanoplatelet by incorporating exfoliant.

RODRIGUEZ GONZALEZ J A, FERNANDEZ TAVIZON S, MERCADO SILVA J A, ZUNIGA CORONADO I N, ALFONSO MERCADO SILVA J