国家/地区 中国（5） 日本（3） 美国（3） 世界知识产权组织（3） 韩国（2）
IPC部 C（8） H（8） B（2）
IPC大类 C01（8）
IPC小类 C01B（8）
IPC C08L079/08（8）
发明人
公开年 2020（2） 2021（2）
申请年 2019（2） 
专利权人

Composite material useful for electronic device, preferably galvanic cell, supercapacitor, or fuel cell, comprises polyamide-imide, and nanoplatelets.

HODGE S A, GALHENA D T L, GALHENA D T L G

Elastic heat spreader film used for forming structural component, comprises graphitic film comprising graphitic crystals, and having preset thermal conductivity, electroconductivity and physical density, and elastomer or rubber.

LIN Y, JANG B Z, ZHANG B, JEAN B

High-strength functionalized graphene waterproof and antireflection film used in aerospace, marine engineering, underwater operations, comprises substrate and functionalized graphene film equipped on one side surface of substrate.

ZHANG Z, XIA L, WANG Z, WANG W, LIU Z

Modified graphene oxide used as a special functional plastic in advanced semiconductor packaging, is a graphene oxide modified by a curing accelerator, where organic solution is prepared by dissolving graphite oxide in an organic solvent.

LI J, WANG T, ZHANG G, SUN R

Graphene/polyimide-based nitrogen-doped carbon aerogel, where aerogel is crosslinked with polyamic acid using graphene oxide, potassium hydroxide is added to obtain hydrogel, aerogel is obtained by aging and lyophilization.

FAN W, WANG D, LIU T

Flexible electroconductive material used for forming e.g. transducer, comprises matrix containing polycyclic aromatic component and oligomer component, and electroconductive agent containing graphene and flaky graphite.

ITO T, YOSHIKAWA H, NAKASHIMA N, TAKAHARA A, MATSUNO R, KOBAYASHI A, TAKAGAKI Y

X-ray window, useful for enclosing an x-ray source or detection device, comprises a film containing a polymer (polyimide) and a high strength material that comprises carbon nanotubes and/or graphene.

DAVIS R C, LIDDIARD S D, PEI L, VANFLEET R R, JENSEN C R, ZAPPE M, DECKER K W

Conductive material e.g. transparent conductive electrode for touchscreen or LCD display, comprises assemblage of graphene sheets interconnecting electrically in discrete transparent layer, which has area of greater than specified value.

HAMILTON J, STREICH P, HAEMILTEON J, SEUTEURECHI P, STREICH P V, HAMILTON J P