国家/地区 欧洲专利局（EPO）（14）
IPC部 C（14）
IPC大类 C01（14）
IPC小类 C01B（14）
IPC C01B032/205（14）
发明人 NAKASUGA A（3） GANAPATHY H S（2） IHARA H（2）
INUI N（2） NOZATO S（2） SHEN Y（2）
TAKAFUJI M（2） ZHANG L（2）
公开年 2015（7） 2014（3）
申请年 2014（5）  2015（3）  2013（2）  2021（2） 
专利权人 SEKISUI CHEM.（5） SEKISUI CHEM.（5） NAKASUGA A（3） GANAPATHY H .（2）
IHARA H（2） NOZATO S（2） TAKAFUJI M（2） UNIV KUMAMOT.（2）
UNIV KUMAMOT.（2）

Method for preparing coating diaphragm of lithium ion battery used in e.g. portable electric device involves uniformly coating substrate film with coating slurry by roller coating, and drying and rolling.

SHEN Y, ZHANG L, ZHANG X

Type II superconductor for superconductive cable, has perforated carbonaceous material and activating material comprising non-polar liquid that does not incorporate Pi-bonding in its structure.

WOOD J A, LILLY P J

Preparation of graphene oxide nanoplatelets involves using flexible graphite coil, strip or carbon fiber wire as raw material and subjecting to electrochemical intercalation and electrolytic oxidation stripping using drive of feeding device.

PEI S, REN W, CHENG H, HUANG K

Apparatus for plasma synthesis of graphitic products including graphene, passes cracked carbon-containing species into reaction chamber, and recombining cracked carbon-containing species within afterglow.

PENNINGTON D A, CLAYTON A R, JUDA K L, PAUKNER C, KURZEPA L, COOPER R H S J, KOZIOL K K, JOAUG J Y, ST JOHN COOPER R H, ST JOHN C R H

Particle for particulate material used for composite material, particle dispersion and article comprises stacked sub-structures in which each sub-structure includes stack of graphene layers.

WALTERS I, WALTERS D

Carbon material used for manufacture of resin compound material, comprises volatile component having graphene structure and volatilized at preset temperature.

SAWA K, HAMADA T, MUKOHATA D, INUI N

Repairing reduced graphene oxide comprises e.g. reacting graphene oxide with Lewis acid and methyl containing compound, refluxing, adding Lewis acid and repair agent, reacting, mixing with metal powder catalyst, reacting and annealing.

ZHANG M, ZHANG L

Formation of membrane for e.g. separating water from water/oil emulsion, involves dispersing graphene oxide nanoparticles in solvent, depositing graphene oxide nanoparticles on support, and reducing obtained graphene oxide membrane.

YU M

Graphite-type carbon raw material used as graphene precursor, has rhombohedral system graphite layer and hexagonal system graphite layer in ratio more than preset value, as measured using peak intensities specific planes of layers.

HASEGAWA S, KAMIYA N, SHOJI H, NAGISA K, HASEGAWA SHOJI, KAMIYA NAGISA, SHEN Y

Producing in electrochemical cell of one or more of graphene, graphite nanoplatelet structures, and graphane, involves passing current through cell to intercalate ions into graphitic negative electrode.

DRYFE R A W, KINLOCH I A, ABDELKADER A M, JEFF R A W, DRYFE R A V