国家/地区 西班牙（11）
IPC部 B（11） C（11） H（3）
IPC大类 B82（11） C01（11） C23（5）
B21（4） B32（4） C22（4）
C25（3） H01（3） C08（2）
IPC小类 B82Y（11）
IPC B82Y030/00（11）
发明人 CHIBA G（4） CHIBA Y（4） YOSHIHIRO C（3）
CHIBA YOSHIHIRO（2） DELGADO S J M（2） DELGADO SANCHEZ J M（2）
GARCIA G H（2） GARCIA GOMEZ H（2） PRIMO A A M（2）
PRIMO ARNAU A M（2） SANCHEZ C E（2） SANCHEZ CORTEZON E（2）
公开年 2012（7） 2013（3）
申请年 2012（11）
专利权人 JX NIPPON MI.（4） NIPPON MININ.（4） NIPPON MININ.（4） ABENGOA SOLA.（2）
NIPPON MININ.（2）

Obtaining suspension or solid sample of graphene involves performing pyrolysis of polymer in absence of oxygen in furnace, and performing exfoliation of pyrolyzed product to obtain desired product.

PRIMO ARNAU A M, GARCIA GOMEZ H, SANCHEZ CORTEZON E, DELGADO SANCHEZ J M, PRIMO A A M, GARCIA G H, SANCHEZ C E, DELGADO S J M

Composition used in transformer, comprises dielectric mineral oil and graphene nanoflakes decorated with metallic nanoparticles and/or ceramic nanoparticles.

GIMENEZ TORRES E, RIVERA SOLORIO C I, RAMON RAYGOZA E D, RAMON R E D, RIVERA S C I, GIMENEZ T E, TORRES E G, SOLORIO C I R, RAYGOZA E D R

Copper foil used for manufacturing graphene, comprises copper with specific purity.

CHIBA Y, ONO T, CHIBA G

Copper foil for manufacturing graphene, has specified arithmetic mean roughness in rolling parallel direction and rolling perpendicular direction.

CHIBA YOSHIHIRO, CHIBA Y, CHIBA G, YOSHIHIRO C

Method for non-destructively transferring graphene, involves nondestructively combining graphene coated with media with target substrate, and removing media to transfer graphene to target substrate nondestructively.

REN W, GAO L, MA L, CHENG H

Copper foil for manufacturing graphene, has specified sum total of oxides and sulfides having diameter of below preset value before heating under hydrogen and argon-containing atmosphere.

CHIBA Y, YAMAJI T, YOSHIHIRO C, TATSUYA Y, CHIBA G

Composite material is formed by base material comprising resin, and graphene-like carbon material which covers at least one portion of surface of base material.

IHARA H, NAKASUGA A, NOZATO S, TAKAFUJI M, GANAPATHY H S, TAKATO M, GANAPASE H S

Making graphene nanoribbon comprises contacting poly(phenylene ethynylene) polymer, annulating compound, and catalyst system comprising metal catalyst and protic acid, and oxidizing the arylannulated polymer product.

DICHTEL W R, ARSLAN H, URIBEROMO F J

Producing graphene and graphite nanoplatelet structures in an electrochemical cell, comprises passing a current through the cell comprising a negative electrode, a positive electrode, and an electrolyte.

DRYFE R A W, KINLOCH I A

Copper foil used for manufacturing graphene, has glossiness or more than preset value, and average grain size more than preset value after being heated in atmosphere containing hydrogen and argon at specific conditions.

CHIBA YOSHIHIRO, CHIBA Y, YOSHIHIRO C, CHIBA G