国家/地区 中国（14）
IPC部 C（14）
IPC大类 C08（14）
IPC小类 C08J（14）
IPC C08K003/04（12） C08J003/22（11） C08L023/06（9）
C08L023/12（6） C08L025/06（6） C08K009/12（4）
C08L023/08（4） C08L077/00（4） C08K003/36（3）
C08K007/20（3） C08K007/26（3） C08K009/02（3）
C08K013/06（3） C08L023/22（3） C08L055/02（3）
发明人 ZENG J（14）
公开年 2017（14）
申请年 2017（14）
专利权人 CHENGDU NEW .（14）

Graphene calcium carbonate nano sphere useful for reinforcing plastic, prepared by firmly fixing graphene on calcium carbonate nano sphere as core using copper ion formed by copper ammonia solution reduction.

CHEN Q, ZENG J, CHEN B

Preparing highly dispersed graphene thermally conductive masterbatch involves using mechanical stripping method, stripping graphite powder in liquid, adding graphite stripping agent in stripping process, obtaining graphene dispersion liquid.

CHEN Q, WANG L, ZENG J

Preparation of rubber special-purpose graphene micro-sheet masterbatch for rubber tire of automobile, involves spraying silicon source material into graphene dust closed chamber, mixing, injecting water vapor and hydrolyzing.

CHEN Q, WANG L, ZENG J

Preparing graphene reinforced masterbatch material by electrospinning and stretching comprises e.g. adding flake graphite into solution of N,N-dimethylacetamide and deionized water, adding sodium bisulfate and peeling graphite into graphene.

CHEN Q, WANG L, ZENG J

Direct blow of high-resistance composite plastic comprises e.g. ethylene-vinyl alcohol copolymer, ethylene-vinyl acetate copolymer, silicon dioxide aerogel, graphene compound plastic, and high density polyethylene.

CHEN Q, ZENG J, CHEN B

Preparing plastic reinforced graphene calcium silicate fiber composite material comprises taking graphite powder, dissolving, mixing, wet grinding, peeling, oxidizing, rotating, heating, centrifuging, washing and drying.

CHEN Q, ZENG J, CHEN B

Preparing graphene micro sheet conductive masterbatch comprises e.g. mixing graphite powder with metal tin, melting tin, stirring, crushing and shearing the graphite stripped after graphene microchips and glass beads quenched coating.

CHEN Q, WANG L, ZENG J

Preparing graphene/glass fiber reinforced masterbatch by stretching comprises glass fiber modification process, preparing graphite oxide dispersion, oxidation of graphite and glass fiber composite and reduction, stretching and granulating.

CHEN Q, WANG L, ZENG J

Preparing graphene-reinforced master batch using electric field dispersion useful for automotive plastics, comprises grinding graphene and metal powder, dispersing, adding ceramic material, cooling, stirring, extruding and pressing.

CHEN Q, ZENG J

Preparing waterproof coiled material special graphene masterbatch involves forming graphene oxide by Hummers method, placing flask on ice bath, adding concentrated sulfuric acid in flask, and then adding sodium nitrate in obtained mixture.

CHEN Q, WANG L, ZENG J