国家/地区 中国（12） 美国（9） 世界知识产权组织（9） 韩国（6） 欧洲专利局（EPO）（4） 台湾（3）
IPC部 C（23）
IPC大类 D01（23） C08（12） C01（11）
H01（5） B82（4） D06（4）
D02（3） C09（2）
IPC小类 D01D（23）
IPC D01F001/09（23）
发明人 SHIN M K（4） HYEONG K S（3） JEONG K S（3）
KIM S H（3） KIM S J（3） KYOON S M（3）
CHO J（2） GUO Z（2） HAN J（2）
KIM J（2） XU Y（2）
公开年 2021（6） 2012（4） 2017（4） 2015（2） 2020（2）
申请年 2012（4）  2017（4）  2019（3）  2020（3）  2014（2）  2016（2）  2021（2） 
专利权人 UNIV HANYANG.（3） KOREA ELECTR.（2） UNIV DONGHUA（2）

Producing nano-carbon multifilament-metal composite wire, comprises mixing composite powder, heating liquid crystal phase, washing and filtering nano-carbon material, and dispersing pre-treated nano-carbon material in solvent.

HAN J, KIM D H, KIM J, CHO J

Formation of nanocomposite fiber for forming e.g. textiles, involves suspending carbon powder containing graphene flakes in carrier fluid, adding solid polymer material and heating, dissolving polymer material and removing carrier fluid.

CIPARRO N L, BENSEN B J, LONG J L, STAUB A X, BENSON B J

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

New graphene oxide used for preparing conductive graphene fibers contains oxygen-containing functional group e.g. epoxy or hydroxy on surface, but no surface oxygen-containing functional group e.g. lactol or carboxy.

HAN J T, KIM J H, CHO J Y, LEE G W, PARK J H, SEO S H, JEONG S Y, JEONG H J, HAN J, KIM J, LEE G, CHO J, JEONG S, SEO S, JUNG S Y, CHUNG H J

Preparing polyethylene terephthalate (PET)-based graphene conductive fiber for preparing textile raw material, by melt-blending graphene/PET conductive masterbatch and PET natural chips, feeding to extruder, drawing and heat setting.

JIANG Z, JIA Z, ZHANG Z, GUO Z, QI Y, HOU Z, WANG H, PU C, WANG Q, DING Z

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

Making graphene/carbon fiber material, comprises e.g. ultrasonically dissolving graphene oxide in N,N-dimethylamide and adding and stirring polyacrylonitrile, and pre-oxidizing and carbonizing precursor of graphene/carbon fiber material.

GUO Z, HUANG H, YANG P, CHEN P, WU J

Preparing graphene antistatic polyester masterbatch for graphene antistatic polyester-nylon parallel composite elastic fiber, involves dissolving graphite oxide, graphene, and modifier in water to react, then drying, cooling and grinding.

XU W, CHI Y, SUN Y, WANG W

Preparing a graphene/polyacrylonitrile spinning stock solution involves adopting aqueous phase suspension polymerization process, obtaining polymer slurry, sending polymer slurry to de-separation tower, first condenser, and second condenser.

GU D, WU S, HAN F, XIN M, DENG W, SONG Z, BI J, XUE L, YAO J

Preparation of highly dispersed graphene-nylon 6 composite fiber, involves carrying out micro mechanical peeling of graphite into graphene in aqueous solution of caprolactam to obtain graphene-caprolactam aqueous solution.

ZHANG G, XU Y, CHEN Y, TANG L, WU G