国家/地区 中国（8） 美国（2）
IPC部 C（11）
IPC大类 C08（11）
IPC小类 C08B（11）
IPC C08J005/18（11）
发明人
公开年 2021（5） 2020（2）
申请年 2020（5） 
专利权人

High temperature resistant and heat-resistant polyethylene co-extrusion film to pipeline, film, monofilament, container, wire and cable, comprises microfibrillated cellulose, graphene and polyethylene, where microfibrillated cellulose is mutually bridged, and graphite.

LI H

Preparing nanocellulose-graphene oxide film composite material used in electrochemical gas sensor, by adding graphene and nanocellulose to solution, dripping 3-(methacryloyloxy) propyltrimethoxysilane, adding hydrogen peroxide and filtering.

CHEN Z

Copper oxide-based cellulose modified chitosan bionanocomposite film used in packaging applications, comprises copper oxide nanoparticles, reduced graphene oxide, cellulose nanocrystals, and chitosan-based polymer matrix.

PAL K, PAL N

Modified cellulose useful in flexible material and/or conductive material and/or transparent material.

INVENTOR U

Preparing nanocomposite film containing europium ion nanocellulose/modified graphene oxide for dielectric energy storage, by dissolving 2,2,6,6-tetramethylpiperidine-1-oxyl radical and sodium bromide and re-dispersing in water.

GUO K, SHI L, SHEN L, LI Y, JI D, HUANG D, LIU Y, FANG Z, HU X, ZHU N

Composite used in e.g. infrared absorber and thin film, comprises polymer network comprising pectin or a pectin derivative, low-molecular compound having hydrophilic group in polymer network, and polyvalent metal ion coordinated with anion.

CHOI Y S, COSTANZA V, BONANOMI L, DARAIO C, WANG L, KIM T H, ZHOU Z, CHOI Y, VINCENZO C, LUCA B, ZHUN Z, CHIARA D

Synthesis of bio-graphene film by synthesizing bio-waste solution from powdered fish scales, mixing carrageenan with bio-waste solution, adding graphene oxide to mixture, sonicating, and evaporative-casting mixture to form bio-graphene film.

ALDALBAHI A K, AWAD M A G, ALZAHLY S M, ORTASHI K M O

Modified cellulose high-barrier film comprises modified montmorillonite, modified graphene oxide, and modified cellulose nanocrystals.

WEI X

Rare earth graphene film comprises e.g. graphene oxide, lanthanum nitrate, cerous nitrate, didecyldimethylammonium bromide, 8-hydroxyquinoline, ammonium persulfate, thionyl chloride, cyanoethyl cellulose and methyl methacrylate.

XU M, HE T

Preparation of flax-based carboxymethylcellulose and oxidized graphene composite film involves mixing carboxymethylcellulose solution and graphene suspension, ultrasonically dispersing, degassing, casting and drying.

DONG F, LIU Z