国家/地区 中国（4） 韩国（3） 美国（3） 日本（2） 世界知识产权组织（2）
IPC部 B（6）
IPC大类 C08（6）
IPC小类 C09K（6） C08K（5） C08J（4）
B29C（3） C01B（3） C08L（3）
C09D（3） H01B（3） B05D（2）
B82Y（2）
IPC C09K005/14（6）
发明人
公开年 2017（4） 2016（2）
申请年 2016（6）
专利权人

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-based touch sensitive film has polyurethane layer which is distributed on one side surface of film substrate and doped with graphene microspheres of preset surface length.

HE J, HU Z, LI Z, PAN J, SHI X

Graphene sheet combining graphite flake structure used as heat-dissipation structure and in light and thin current electronic products, comprises graphite nanoplatelet material and graphene material mixed in the nanoplatelet material.

CHOU T, WU F, CHAN C, LIAO W, CHANG H, LI L, ROSS J, YU W F, CHIEH C C, HSIEN L W, PIN C H, JONG L L, WU F Y, CHAN C C, LIAO W H, CHANG H P, LI L J

Molding heat conducting silica gel material involves mixing vinyl silicone oil, platinum catalyst, aluminum nitride, ferric oxide, crosslinking agent, graphene, polypropylene and nitric acid, melting, extruding, melt coating, and cooling.

YAN S

Metal alloy-doped graphene thin film material contains graphene, nickel alloy, magnesium alloy, aluminum alloy, polyimide, polysulfone, glass fiber, vinyl methyl ether, melamine phosphate, dispersant, coupling agent and thermal stabilizer.

ZHANG W

Production of composite used in cement and asphalt, involves cold compressing mixture of graphene/graphite oxide powder and host powder to form biscuit, crushing, powdering or grinding into powdered biscuit and combining.

ZHAI L, MCINNIS M