国家/地区 中国（15）
IPC部 C（15）
IPC大类 C08（15）
IPC小类 C08L（15） C08K（14） C08G（11）
C08J（3） C01B（2）
IPC C08L075/08（15）
发明人 WANG Y（2）
公开年 2017（15）
申请年 2016（9）  2017（6） 
专利权人

Manufacture of sulfonated graphene oxide/high-solid-content aqueous polyurethane emulsion involves reacting dimethylolpropionic acid, sulfonated graphene oxide dispersion and oligomer diol-isophorone diisocyanate prepolymer, and emulsifying.

FENG J, WANG X, LUO X, WANG Y, BAI P

Preparing polyurethane emulsion for graphene aqueous polyurethane safety sleeve, involves putting dihydric alcohol into reaction kettle, stirring and heating, and performing vacuum dehydration on dihydric alcohol.

DAI J, GUO W, LI W, WANG W

Electrostrictive composite material useful in field of functional materials, comprises polyether thermoplastic poly- urethane particle, carbon nanotube, biomass graphene, nano-barium titanate, nano silver particle and glass fiber.

ZHU Y

Elastomer-based broadband high damp composite material with three-dimensional carbon skeleton comprises piezoelectric phase, elastomer matrix material and conductive three-dimensional carbon skeleton that is graphene structure.

LI H, XUE W, ZHANG C, LIU H, CHEN Y

Tetrapolyurethane film used for medical, electrical and mechanical needs comprises diisocyanate, polyol, graphene, 2-acrylamido-2-methyl-1-propanesulfonic acid, styrene-acrylonitrile copolymer, heavy chain extender and catalyst.

HE J, WANG Y, YANG B

Preparing self-repairing graphene/polyurethane composite material comprises e.g. preparing quadruple hydrogen bond basic polyurethane and quadruple hydrogen bond basic oxidized graphene.

LIN Y, LI G, YI P

Durable antistatic agent used for polishing textile comprises modified aqueous polyurethane grafted with modified graphene.

YANG C, GUO Y, XU L, BAO L, CHEN Z

Preparing graphene-modified aqueous polyurethane composite material for coating building, involves preparing prepolymer, adding dimethylolpropionic acid, and diethylene glycol, adding triethylamine to obtain aqueous polyurethane emulsion.

HUANG J, FU J

Preparation method of thermoplastic polyurethane/graphene foam material used as e.g. electromagnetic shielding material, involves dispersing graphene in solvent, adding elastomer, dissolving, and pouring into coagulation bath.

ZHENG W, LI Y, SHEN B, ZHAI W, ZHANG L

Hybrid material useful for preparing fullerene-loaded graphene/polymer nanocomposite material, prepared by dispersing graphene oxide in solvent, adding amine compound, centrifuging and adding amine-modified graphite to dimethyl sulfoxide.

WANG R, WU L, ZHENG Y, WANG H