国家/地区 中国（12）
IPC部 C（12）
IPC大类 C08（12） C09（4） H05（2）
IPC小类 C08J（12）
IPC C08K003/08（12）
发明人 CHEN Q（2） WEI B（2） ZAN H（2）
公开年 2020（12）
申请年 2020（7）  2019（4） 
专利权人 CHENGDU NEW .（2） WEI B（2）

Antibacterial master batch useful in preparing disposable tableware, comprises polypropylene resin, graphene loaded with nano silver, dispersant and lubricant.

XU Z

Two-dimensional graphene composite material loaded with copper nanoparticles on surface, comprises graphene and copper nanoparticles dispersed on surface of graphene substrate.

WU Z, CHEN J, QIN Z, DENG Y, HU W

Super strong antistatic smooth smoke film includes ternary random polypropylene, antioxidant, graphene, homopolymer polypropylene, petroleum resin, internal lubricant, antioxidant and migration lubricant.

JIANG S, CHEN D, CHEN Z, XIAO J, HU B, HUANG W

Graphene-nano silver modified chitosan-cellulose antibacterial film comprises nano-silver loaded modified graphene, chitosan, glutaraldehyde, and carboxymethyl cellulose.

WEI B

High thermal conductivity graphene composite material comprises polypropylene powder, graphene, thermally conductive filler, dispersant, glass fiber, and maleic anhydride grafted polypropylene.

FENG Y, TANG W, CONG H, SHEN J

Base material used for core carrier, is obtained by mixing graphene-coated metal material with modifier chosen from polyethylene, polyvinylidene fluoride, and polyurethane, and wetting film to obtain porous thermal conductive film material.

QIN L, LIANG P, ZHI L, ZHAN Z, CHI S, WANG L, ZHU H

Nano silver-graphene modified cellulose antibacterial composite film, comprises nano silver grafted graphene, cellulose acetate, chitosan, and glutaraldehyde.

WEI B

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

Silicone insulating gasket includes a thermally conductive silica gel base layer and a graphene dispersion liquid, and top surface and bottom surface of thermally conductive silica gel base layer are coated with graphene dispersion liquid.

ZHANG Y

Preparing polymeric positive temperature coefficient over-current protection element, by mixing graphene slurry with high-density polyethylene, vacuum drying, stirring conductive filler and inorganic filler and performing vacuum extrusion.

ZHANG D, XU J