国家/地区 中国（23）
IPC部 C（24） B（7） H（4）
D（3）
IPC大类 C08（24）
IPC小类 C08K（24）
IPC C08K009/02（24）
发明人 WANG C（24）
公开年 2021（5） 2022（4） 2018（3） 2023（3） 2015（2） 2017（2） 2020（2）
申请年 2022（5）  2015（4）  2020（4）  2021（4）  2017（3） 
专利权人 CHANGCHUN AP.（3） UNIV JINAN（3） HUNAN TANDAO.（2） SHENZHEN LIY.（2）

Polyurethane high-thermal conductivity film used as photothermally controllable film, is prepared by reacting three-dimensional carbon composite powder and thermoplastic polyurethane, concentrating obtained three-dimensional carbon/polyurethane assembly, dripping on substrate and heat-treating.

CHEN J, WANG C, LI H, LUO W

Preparing thermal interface material insulation heat conduction carbon fiber useful on heat-conducting gasket comprises soaking carbon fiber in silicon dioxide sol, stirring, thermally reducing silicon dioxide coating-coated carbon fibers prepared, and chemical grafting.

WANG C, TAN R, HAN F

Polypropylene composite material useful in a fame retardant and a fiber product, comprises polypropylene, maleic anhydride grafted graphene-containing masterbatch, flame retardant, and antibacterial agent.

ZHANG Y, WANG C, WU Z

Preparing light-weight composite material with excellent mechanical properties at high temperature useful in automobile, by e.g. processing chopped carbon fiber at a high temperature in an ammonia atmosphere, mixing aminated carbon fiber and oxidized carbon modifier, kneading, filtering and molding.

ZHAO L, WANG C, HAN F

Preparing modified graphene modified flame-retardant polypropylene material involves heating and melting maleic anhydride-grafted polypropylene, adding graphene, heating and melting polypropylene and maleic anhydride-grafted polypropylene masterbatch containing graphene, kneading and hot pressing.

ZHANG Y, WANG C, WU Z

Graphene-modified polyvinylidene fluoride based on silver modification is characterized in that it is polyvinylidene fluoride modified with silver nanoparticles supported on graphene.

CHEN J, ZHOU H, YE K, WANG C, WANG X, XU Z, BAI J, MAO C

Low-hardness V0-grade flame-retardant ethylene propylene rubber material comprises ethylene propylene diene rubber, filler, ethylene propylene diene rubber, plasticizing softener, indirect method zinc oxide, sulfur, and accelerant.

ZHOU B, CHEN W, WANG C, TANG Y, CHEN H

Preparing hydrogel useful in functional material comprises e.g. adding biomass carbon powder into stannous chloride solution, filtering, cleaning, adding palladium chloride solution for activation, adding pretreated biomass carbon powder into chemical plating solution, filtering and drying.

YANG W, HONG Y, ZHOU G, WANG C, WANG S, HE W, ZHU X, ZHANG L, ADIKEGU, CHEN Y

Method for preparation of double functional layer polymer composite material, involves grafting reduced graphene oxide with carbon nano-tube, and performing sample electron beam irradiation to obtain double functional layer polymer composite material.

NIE W, WANG C, RAN X, FU C, QIAN J

Electromagnetic shielding composite material used in 5G communication or aerospace application, comprises absorbing layer comprising modified resin layer and reflective layer having metal nanowire film layer compounded on absorbing layer.

RAN X, WANG C, FU C, NIE W, QIAN J, GAO Y, CHU H