国家/地区 美国（6） 韩国（5） 中国（4） 日本（2） 台湾（2） 世界知识产权组织（2）
IPC部 C（11） H（11） B（5）
G（3）
IPC大类 C08（11）
IPC小类 C08K（11）
IPC C08K003/04（11）
发明人 JO H I（2） KIM Y J（2） KU B C（2）
LEE S H（2）
公开年 2012（6） 2011（4）
申请年 2011（11）
专利权人 KOREA INST S.（2）

Composition, useful for electricity electroconductive composite material, comprises polyacrylicnitrile group polymer and graphene oxide.

HO L S, CHEOL G B, IK C H, JIN K Y, HWAN K D, LEE S H, KU B C, JO H I, KIM Y J, KIM D H

Insulator for manufacturing polymer composite of high-voltage direct-current transmission cables, comprises graphene oxide partially reduced to preset amount.

HAN C J, KIM J W, KIM W K, KIM Y J, NAM J H, OH M S

Solubilizing allotropes of carbon comprises providing a solute of fullerene, graphene or polymer of fullerene, combining with terpene, lactone or alcohol; providing cavitation, and ultracentrifuging to yield a true solution.

ROSTRO B, KOHANLOO M

Electrically insulating and thermally conductive composition useful in electronic device e.g. computer, comprises resin, electrically insulating and thermally conductive powder, and graphene in specific amounts.

LIN C, WU M, CHIOU K, LIN C L, WU M J, CHIOU K C, LIN Z, QIU G

Polymer resin composition useful for manufacturing an insulating film for manufacture of a build-up multi-layered printed circuit board, comprises polymer resins, and graphene for linking the polymer resins with larger attraction.

LEE K S, HONG S S, LIM H H, LEE H Y, CHO J C, KYU S L, SANG S H, HYUN H L, HWA Y L, JAE C C, HONG S, LEE H, LEE K, LIN H, JO J, LIM H, CHO J

Graphene-polymer layered composite useful for electrodes, electric devices, and thermoelectric materials comprises at least two polymer layers, and graphene sheet formed between each of the polymer layers.

LEE E, CHOI B, YU C, LEE E K, CHOI B L, YU C H

Method for preparing polypyrrole/graphene/rare earth conducting composite material for e.g. capacitor, involves utilizing ethanol as medium to prepare composite material and polyethylene glycol 400 and paratoluenesulfonic acid as dopants.

GUO R, MO Z, SUN W, XIE T, ZHAO Y

Manufacture of reduced graphene oxide for manufacturing reduced graphene-polymer composite, involves treating graphite with strong acid, mixing with halogen-substituted aromatic compound and stirring.

KU B C, PARK O K, LEE S H, NA S I, JO H I, KIM J K, LEE J H, KU B, PARK O

Making polymer composition, comprises providing aqueous dispersion of graphene, mixing dispersion of graphene with aqueous latex of polymer, removing water from obtained mixture, heating product, and processing and/or solidifying product.

TKALYA E, KONING C E, BERKEL VAN S

Preparing graphene/polymer-composite material, useful in fields of e.g. heat conducting material, comprises mixing a graphene oxide solution and a polymer emulsion, demulsifying to obtain a suspension, reducing, filtering and drying.

LI H, LIU Y, WU J, HUANG G, WENG G, WU S