国家/地区 中国（18） 世界知识产权组织（5） 韩国（3） 美国（3） 欧洲专利局（EPO）（2） 日本（2）
IPC部 C（22）
IPC大类 D01（22）
IPC小类 D01D（22） D01F（20） C08G（11）
C08K（7） C08L（6） C01B（3）
B82Y（2） C08J（2） D04H（2）
IPC D01D005/08（22）
发明人 CHEN C（3） GAO C（3） HAN Y（3）
CHEN Y（2） LIU D（2） TANG L（2）
TANG Y（2） WU G（2） XU Y（2）
ZHANG A（2） ZHANG G（2） ZHANG J（2）
ZHANG X（2）
公开年 2017（6） 2016（4） 2018（3） 2022（3） 2015（2）
申请年 2017（9）  2014（2）  2015（2）  2016（2）  2020（2）  2021（2） 
专利权人 HANGZHOU GAO.（3） JIANGSU SHUA.（2） JINAN SHENGQ.（2） WUXI TAIKE N.（2）

Preparing graphene oxide fibers by wet spinning comprises preparing graphene oxide mixtures in solvent selected from water, N-methyl-2-pyrrolidone, N,N-dimethyl formamide, and (f) injecting graphene oxide mixtures through nozzle into coagulation bath to obtain product.

JOMPHOAK A, JARUWONGRUNGSEE K, NUNTAWONG N, POGFAY T, WAIWIJIT U, MATUROS DANIELS T, JARIYAKUN K, PONGSAKSAWAD W, KHAMSUK P

Manufacture of carbon fibers used for textile applications, involves mixing polycyclic aromatic compound residue composition to obtain dispersion, preparing pitch by applying electromagnetic waves, melt-spinning pitch to obtain spun fiber, and carbonizing spun fiber.

KIM S, YANG K S, JUNG H J, JOO K H

Preparing graphene artificial float grass for wine brewery waste water treatment, involves mixing graphene oxide and polypropylene to obtain graphene modified polypropylene, adding graphene modified polypropylene and reaction auxiliary agent.

ZHANG H, ZHANG Y, LI Z, PAN D, YU Z, DENG 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

Spunbond fabric is prepared by subjecting polymerized graphene polypropylene masterbatch, polypropylene slices and modifier to spunbond fabric production process.

LIU S, REN G

Preparation of radiation-proof polyester fibers used in e.g. home textiles, involves forming homogeneous dispersion of graphene/ethylene glycol solution, polymerizing, forming highly dispersed graphene/polyester and melt-spinning.

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

Graphene composite polypropylene fiber comprises composite masterbatch e.g. graphene, sodium polyacrylate, cationic surfactant, filler and microcrystalline cellulose, polypropylene, solvent including ester and alcohol and surfactant.

LIU N, SHAO Q

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

Preparing graphene modified nylon 66 comprises e.g. dissolving graphene oxide in water to form graphene oxide aqueous solution, stirring, ultrasonically centrifuging to obtain the graphene oxide dispersion liquid, and adding nylon 66 salt.

YU H, DUAN X, HUANG T, YANG T, CHANG Q

Preparation of graphene nylon fiber comprises preparing graphene nylon polymer, performing spinning pretreatment by cutting graphene nylon polymer into particles, removing excess impurities, drying, and melt spinning.

ZHANG X