国家/地区 世界知识产权组织（37）
IPC部 C（37）
IPC大类 C09（37）
IPC小类 C01B（28） C09D（24） B82Y（18）
C08K（15） H01B（13） C09K（12）
C08L（10） H01M（8） C09C（7）
C08J（6） B01J（5） H05K（5）
C08G（4） B05D（3） B32B（3）
IPC C01B031/04（23） B82Y040/00（16） C01B032/182（13）
C08K003/04（13） B82Y030/00（12） C01B032/15（12）
C09D005/24（12） C01B032/18（11） C01B031/02（10）
H01B001/04（9） H01B001/24（9） C09D011/52（8）
C09D007/12（7） C01B032/194（6） C09C001/46（6）
发明人 HASEGAWA S（4） HASEGAWA SHOJI（4） KAMIYA N（4）
KAMIYA NAGISA（4） BOHM S（2） HU T（2）
LEE Y（2） LI J（2） LI X（2）
LI Y（2） NAGISA K（2） SHEN Y（2）
SHOJI H（2） WANG J（2） YANG S（2）
公开年 2015（37）
申请年 2014（19）  2015（14）  2013（4） 
专利权人 GRAPHENE PLA.（4） GRAPHENE PLA.（2） SHENZHEN CHI.（2） TATA STEEL U.（2）
UNIV TEXAS S.（2） ZHANG S（2）

Preparation of sulfonated graphene used for e.g. transparent electroconductive electrode and thermal conductive material, involves contacting reaction medium containing oxidative sulfonating agent with organic material, and heating.

HAO J, JIANG Y, LI J

Graphene composite powder material is obtained by mixing graphene powder material having specified apparent density and polymer.

LIU Z, QING Z, TANG C, ZHAO Y, ZHOU X, HU J, QIN Z, WANG G

Preparation of graphene ink composition for printing, involves concentrating graphene exfoliated from source in composition of graphene and cellulosic polymer, contacting obtained product with hydrophobic fluid and removing solvent.

FRANCIS L F, FRISBIE C D, HERSAM M C, HYUN W J, LIM S, SECOR E B

Coating composition used for coating substrate and article e.g. steel, metal substrate, automobile, ship, concrete surface, marine instrument, marine structure or construction structure comprises functionalized graphene and binder.

YANG D J, TRAN D N, LEE S

Method for preparing graphene/poly(3,4-ethylenedioxythiophene) polystyrene sulfonate mixed solution, involves mixing graphene powder and aqueous surfactant followed by dispersing diluted solution to obtain mixed solution.

HU T, LI Y, LEE Y

Preparation of graphite alkenyl resin for preparing electroconductive frame adhesive, involves mixing solution of resin balls and solution of alkene-graphene oxide, and exposure-reducing alkene-graphene oxide resin ball powder.

CHEN Y, HU T, LI Y, LEE Y

Coating composition for coated structure comprises binder system e.g. epoxy-based and/or silicate-based, zinc particles, microspheres, and conductive pigment e.g. graphite, carbon black, graphene, aluminum, black iron oxide, and/or mica.

CAMPS M B, PAULSEN A L, BARGALLO J P, VOSTRACKA T, VOSTRACKAI T, BARGALLO Y P

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

Graphite-based carbon material used as graphene precursor for preparing graphene dispersion, comprises rhombohedral graphite layer and hexagonal graphite layer, and has specified rate calculated based on X-ray diffraction method.

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

Graphene composite useful in conductive additive and paste which is useful in electrode for lithium ion batteries, includes a graphene powder and a compound having a structure of pyrazolone.

DU N, WANG J, SUN P, TAMAKI E, KUBOTA Y, MIYAZONO K, KUBOTA, MIYASONO T