国家/地区 中国（11）
IPC部 C（11）
IPC大类 C08（11）
IPC小类 C08K（11）
IPC C08K003/04（11）
发明人 CHEN Q（11）
公开年 2017（6） 2018（3）
申请年 2017（6）  2016（2）  2018（2） 
专利权人 CHENGDU NEW .（8） CHENGDU NEW .（5）

Preparing nylon composite engineering plastic for railway tracks, involves uniformly dispersing carboxylated graphene in an organic solvent to obtain graphene liquid, mixing graphene solution, and 5-aminoisophthalic acid.

CHEN Q, ZAN H, ZENG J

Preparing the graphene moisture proof masterbatch useful for processing waste plastic recycling, comprises e.g. adding alkoxide of calcium, mixing the precursor liquid with graphene ethanol dispersion liquid, stirring and reacting.

CHEN Q, ZAN H

Preparation of graphene/polyamide composite material used for heat conductive electronic device, involves preparing graphene hydrogel containing aluminum source, heating, freeze-drying, pulverizing, sintering and mixing with polyamide.

CHEN Q

Graphene modified cable material for high voltage direct current cable, comprises magnetic particles, gelatin, graphene powder, hyperbranched silicone polyurethane acrylate prepolymer, surface active agent, and acetic acid solution.

CHEN Q, ZAN H

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 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 microchip-reinforced masterbatch by dispersing graphene microchip dispersion with ceramic precursor, stirring mixed solution and spherical diatomaceous earth particles, adding sugar adhesive and spray drying.

CHEN Q, WANG L, ZENG J

Preparing graphene micro sheet master batch involves stripping graphite powder with auxiliary flaky inorganic material, loading graphene micro sheet on flaky inorganic material, and dispersing graphene micro sheet in polymer.

CHEN Q, ZENG J

Preparing graphene masterbatch for automobile engineering plastic, by mixing porous microsphere and surfactant, carrying out surface modification, adding surface-modified porous microsphere to pressure vessel and adding graphene slurry.

CHEN Q, WANG L, ZENG J

Semi-conductive shielded graphene masterbatch used for cable includes acrylonitrile butadiene styrene resin, polyethylene resin, polypropylene resin, polystyrene resin, polyvinyl chloride resin, graphite, plasticizer and dispersant.

CHEN Q, ZENG J, CHEN B, WANG L