国家/地区 中国（9）
IPC部 C（9）
IPC大类 C08（9）
IPC小类 C08L（9） C08K（8） C08J（4）
IPC C08L023/12（9）
发明人 CHEN Q（9） ZAN H（6） ZENG J（3）
公开年 2018（4） 2017（2） 2020（2）
申请年 2018（6）  2017（2） 
专利权人 CHENGDU NEW KELI CHEM ENG SCI TECHNIC（9）

Low-odor interior decorative composite polypropylene used for vehicle interior trim material comprises polypropylene, carbon black filler, and pre-processing material including flaky graphite, graphene, nano serpentine powder, and niobate.

LI J, SI W, ZENG J, CHEN Q

Preparing reinforced plastic pipe by treating inorganic nanoporous microspheres with emulsifier, adding to graphene dispersion, mixing, ejecting negative high-pressure pretreated nanofibers, dispersing in graphene dispersion and drying.

CHEN Q, ZAN H

Preparing graphene heat-dissipating masterbatch for light emitting diode lamp heat dissipation, involves using metal foam microspheres, and then adding the metal foam microspheres to the high-speed airflow impact composite device.

CHEN Q, ZAN H

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

Preparing graphene-based metal composite antistatic film comprises heating the base polymer, extruding, placing copper source into the evaporation chamber, performing chilling deposition and overlapping the three-dimensional graphene.

CHEN Q, ZAN H

Preparing graphene master batch comprises e.g. adding graphite oxide, ferroferric oxide nanoparticles and mixed solution of urea, refluxing under microwave irradiation, washing the resulting product, filtering, drying and then heating.

CHEN Q, ZAN H

Preparation of graphene antibacterial moisture-proof material for medical plastic packaging, involves adding calcium hydroxide fine powder and deionized water, sintering, heating, pulverizing, adding coupling agent, granulating, molding.

CHEN Q, ZAN H

Preparation of graphene masterbatch, involves grinding graphene and blowing agent, dispersing to obtain graphene-blowing agent dispersion, and spraying into spray condenser through high pressure liquid nitrogen stream.

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