国家/地区 世界知识产权组织（15）
IPC部 C（15）
IPC大类 C01（15） C08（15） B82（8）
C09（6） H01（4） B01（3）
B05（2） B22（2） B32（2）
C03（2） C04（2） C07（2）
C22（2）
IPC小类 C01B（15）
IPC C08K003/04（15）
发明人 JANG B Z（3） ZHAMU A（3） MCINNIS M（2）
公开年 2016（7） 2017（7）
申请年 2016（15）
专利权人 NANOTEK INST.（3）

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

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

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

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

Electrode material used for capacitor, comprises composite of microparticles, and carbon material having graphene layered structure, and having preset specific surface area measured by methylene blue adsorption.

OHARA S, SASAGAWA N, FUJIWARA A

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

Phase change material for lithium ion batteries, comprises graphene as thermally conductive platelet material dispersed in matrix of polyethylene oxide polymer which contains polymeric non-ionic surfactant.

NOTLEY S M

Composition of matter comprises nanocomposite including a set of graphene sheets and polymer separating the graphene sheets in which the set of graphene sheets retain stacking coherence.

LERNER M L, ZHANG H

Functionalized graphene used for preparing dispersion, comprises carbon material chosen from graphene, reduced graphene oxide, and graphene oxide, and amine group containing monovalent amine group and secondary amine group.

PARK S, CHOE H, LEE S Y, GONG S Y, PARK S C, CHOE H S, PIAO S, CUI X, LI X, KONG X