国家/地区 中国（9） 美国（4） 世界知识产权组织（4） 韩国（3） 台湾（2）
IPC部 D（12）
IPC大类 D01（12） H01（11） D06（3）
B82（2） C01（2） C08（2）
IPC小类 D01D（12）
IPC D01F001/09（12）
发明人 WU Y（3） SHIN M K（2）
公开年 2022（4） 2021（3） 2015（2）
申请年 2022（3）  2014（2）  2017（2）  2019（2）  2021（2） 
专利权人 UNIV HANYANG.（2）

Core-shell structure shielding material comprises core layer including polyvinyl alcohol and multi-walled carbon nanotubes or graphene oxide, and shell layer including polyacrylonitrile and tungsten, tungsten(VI) oxide, bismuth(III) oxide or gadolinium(III) oxide.

YU C, YANG J, WU Y, SONG P, LI S, HE Z, GAO X

Preparing molybdenum trioxide/reduced graphene oxide composite fiber useful in cathode material, comprises adding graphene oxide dispersion liquid into aqueous solution of molybdenum trioxide nanobelt and stirring to obtain composite spinning solution, spinning and reducing.

HU Y, SHENG D, LIU X

Preparation of carbon-coated current collector used in lithium ion battery, involves placing two ends of current collector in winding machine and unwinding machine, and placing electrostatic spinning liquid supply device comprising carbon-coated spinning liquid in two sides of collector.

JIANG Q, WU Y, DING R

Preparing metal-doped porous carbon fiber/graphene composite material with interconnected macropores involves adding graphene oxide into first treatment liquid, carrying out ultrasonic treatment, and dispersing ultrasonically.

WANG K, SONG W, LI M, WANG X, HE Y, XU C, LIU Z

Processing continuously preparing fiber-shaped polymer energy storage device comprises e.g. extruding the first electrode slurry and second electrode slurry into a first coagulation bath and a second coagulation bath and forming the first electrode slurry into a first continuous fiber electrode.

WANG F, CHENG X

Method for manufacturing composite fiber with high specific capacitance, involves mixing polyacrylonitrile grafted graphene oxide polymer with polyvinylpyrrolidone, and removing polyvinylpyrrolidone to increase pores.

CHIENLIN H, WEIZHI L, JINZE H, JIA H L

Producing graphene fibers in yarn for electrical component of electrical conductor, comprises e.g. depositing transition metal or transition metal oxide on graphene or graphene oxide platelets by deposition process and wet or dry spinning.

KOEHNE M

Manufacture of graphene oxide/graphene/carbon nanotube composite fiber as electrode material, involves joining fiber prepared using graphene oxide dispersion solution, and fiber prepared using carbon nanotube dispersion solution, and drying.

PARK S Y, SHIN M K, KIM H J, YEO C S, CHO Y J, CHO K R

Manufacture of graphene fibers used for e.g. solar cell, involves spinning source solution comprising graphene oxide, with base solution containing heterogeneous element, obtaining oxidized graphene fibers, separating, and heat treating.

HAN T, PARK H, TAE H H, PIAO X, HAN T H

Graphene composite fiber used e.g. in military and entertainment industries, comprises graphene sheets that are formed of stacked graphene layers and comprise modified layer on their surface, and polymer material i.e. thermoplastic polymer.

WU M Y, HSIEH C, CHEN J, HSIEH S, XIE S, WU Y, XIE C, HSIEH C Y, CHEN J R, HSIEH S L