国家/地区 中国（11） 世界知识产权组织（4）
IPC部 C（11） H（3）
IPC大类 C01（11） C08（3） H01（3）
IPC小类 C01B（11）
IPC C01B032/184（6） C01B032/194（2） C01B032/318（2）
C01B032/342（2） C01B032/354（2） C08K007/18（2）
H01G011/34（2）
发明人 CHEN C（11）
公开年 2017（8） 2018（3）
申请年 2017（11）
专利权人 HANGZHOU GAO.（4） CHANGXING DE.（2） INST COAL CH.（2）

Producing carbon material-graphene composite which is used in e.g. capacitor comprises forming dispersion of graphene oxide material and carbon material in liquid medium, evaporating liquid medium and annealing resultant composite precursor.

CHEN C, SUN G, LIU Y, ODEH I N, SU F, XIE L

Preparing graphene-based capacitor carbon in large scale comprises e.g. placing graphene powder and porous carbon precursor in ball mill or sand mill, adding intermediate product and potassium hydroxide, washing and drying.

CHEN C, SU F, XIE L

Preparing activated carbon involves collecting fresh silkworm generated after feeding graphene to silkworm, drying and removing impurities, crushing dried silkworm in tubular furnace under protection of inert gas for heating precarbonizing.

WU M, CHEN Z, XU Z, CHEN C, FENG T, LI W, GUO H, SHAN S

Graphene toughening acrylonitrile butadiene styrene composite material comprises acrylonitrile butadiene styrene and spitball graphene microsphere (single layer graphene sheet wrinkles).

CHEN C, GAO C, SHEN Y

Paper ball-like graphene microsphere-containing complex calcium-based grease comprises base oil, complex calcium-based thickener, paper ball-shaped graphene microspheres and additive.

CHEN C, GAO C, HAN Y

Casting mold of three-dimensional graphene block comprises moud shell and silica gel membrane, where mold shell is set with locating groove, silica gel membrane is fixed in locating groove, and silica gel membrane has hollow type cavity.

HU Z, ZHAN Y, CHEN C, CHEN F, MA Z, ZHANG M, GUO H, XU J

Graphene - modified based on spitball composite rubber comprises rubber, spitball graphene microsphere, vulcanizing agent, vulcanization accelerator and other auxiliary agent, where paper - like graphene microspheres are wrinkled.

GAO C, CHEN C, HAN Y

Oxidized graphene adhesive comprises solvents and graphene oxide is prepared by performing hydrophilic treatment, coating, drying and bonding.

GAO C, LI Z, ZHANG C, CHANG D, CHEN C, GAO W, GUO Y, HAN Y

Preparing graphene-based porous carbon network for air purification, water treatment, microwave absorbing material, and chemical material, involves drying monolayer oxide graphene dispersion liquid by atomization drying.

GAO C, CHEN C, HAN Y

Pulverized paper-like graphene microspheres are formed by wrinkling single layer of graphene sheets having certain diameter and density, and has good mechanical property and elasticity.

GAO C, CHEN C, HAN Y