国家/地区 中国（9） 世界知识产权组织（3） 韩国（2） 美国（2）
IPC部 D（13）
IPC大类 D01（13） C01（3） D04（3）
D02（2） H01（2）
IPC小类 D01D（13）
IPC D01D001/02（13）
发明人 MENG S（3） ZHANG H（3）
公开年 2020（6） 2021（5） 2022（2）
申请年 2020（13）
专利权人 UNIV SHENZHE.（3）

Producing para-aramid fibers, comprises preparing dope for core comprising carbon filler and first aromatic polyamide polymer, and preparing dope for sheath comprising particulate additive including water-soluble polymer particles.

KIM C

Addition of graphene derivatives in ultrafiltration membrane used for removing harmful microbes, comprises mixing graphene derivatives with organic solvent, and mixing graphene-solvent dispersion with polymer solution resulting in homogenously dispersed graphene derivative.

AYUSHI K

Producing textile fibers based on graphene oxide and polyester involves providing load of polyester particles, and then providing dispersion charge of graphene oxide particles in suitable solvent.

FECHINE G J M, MUNOZ P A R, ANDRADE R J E, LAMBERT T D O, DINI C R, MACEDO FECHINE G J, ESPANHOL ANDRADE R J, DE OLIVEIRA LAMBERT T, ROGERIO DINI C

Spinning solution used for preparing bacteriostatic copper ammonia fabric, comprises cupro-ammonia spinning solution and additive solution comprising 1,3-propanediol and graphene powder dissolved in 1,3-propanediol.

REN W, YAO D, XU H, XU L

Nano fiber film, comprises polyvinylidene difluoride, graphene and polyvinyl pyrrolidone.

TANG X, HUANG Q

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

Nanofibers comprise reduced graphene oxide sheets or graphene oxide sheets overlapped back and forth along fiber axis, and size of reduced graphene oxide sheets or graphene oxide sheets curled along circumferential direction.

GAO C, WANG J

Continuous graphene dry-wet combined spinning method involves dispersing large sheets of graphene oxide in water, adding tetrahydrofuran, adding amine organic solvent, spinning, drying, immersing in coagulation bath, drying and processing.

QU J, WANG R, QIAN J, WU M, HU X, MAO Q, JIA W, ZHANG X

Preparation of titanium nanosheet/graphene-based fiber membrane by adding carbon black and polyacrylonitrile powder to titanium nanosheet/graphene oxide dispersion, stirring, treating to get spinning stock solution and then electrospinning.

WU L, YE D, ZHANG Y, MA Y, LI M, LI Z

Preparing tellurene/graphene hybrid fiber membrane with photoelectric effect useful on a flexible photodetector, comprises e.g. providing tellurene pre-stripping dispersion liquid, adding graphene oxide, and performing ultrasonication.

ZHANG H, MENG S