国家/地区 中国（11） 美国（3）
IPC部 C（14）
IPC大类 C01（14） B01（3） B82（3）
C07（2） C08（2） H01（2）
IPC小类 C01B（14）
IPC C01B032/19（5） C01B031/04（4） B01J019/18（3）
B82Y030/00（3） B82Y040/00（2） C01B032/198（2）
发明人 LI X（14） XU J（4）
公开年 2018（8） 2016（3）
申请年 2018（8）  2015（4） 
专利权人 LI X（14）

Preparation of graphene-nylon composite material, by diluting graphene concentrate with water, obtaining graphene dispersion, oxidizing, adding nylon monomer, polymerizing graphene and nylon and cooling polymer.

LI X

Graphene preparing device, has discharging pipe that is connected with discharging port for discharging reaction product, and cooling device that is located in fixed frame, and cools reaction product in discharge pipe.

LI X

Graphene preparation system comprises a cavity, a feeding funnel, a microwave generator, a placement frame, a support spring and an oscillating unit and an exhaust fan, where the inside of the cavity is a reaction chamber.

LI X, XU J

Graphene oxide preparation reaction furnace comprises a casing, a reaction barrel, a feeding tube, a collecting tube, a pillar, a stirring module, an oscillation module and a supporting spring.

LI X

Graphene preparation involves obtaining carbon material, rolling carbon material to form graphite granule with dispersed structure and relatively pulverized structure, and then subjecting to high temperature oxidation.

LI X, XU J

Graphene two-stage microwave production device comprises cavity, feeding port, fixing frame, rotating shaft, fan blade, microwave emitter, two-grade graphene separating module and annular filter plate.

LI X, XU J

Production of graphene involves oxidizing natural crystalline flake graphite or artificial graphite and oxidizing agent, adding intercalation agent, performing intercalation reaction and filtering, dispersing in solvent and processing.

LI X, XU J

Preparing graphene oxide involves taking concentrated sulfuric acid, graphite powder and sodium nitrate into reaction vessel, completing reaction, adding potassium permanganate, fully reacting under low temperature stirring.

LI X

Preparation of aromatic nitrile graphene involves hydrolyzing nitrile graphene crystallites, heating, filtering, washing carbon solids, heating resultant product, and reacting with acetic acid, ammonia and acetyl hydrazine.

LI X

Preparation of aminated aromatized graphene by dissolving nickel acetate in ammonium hydroxide, adding to mixed liquid of acetylene tail gas higher-hydrocarbon polymer in alcohol solvent, reacting, diluting, filtering and extracting.

LI X