国家/地区 中国（6） 韩国（2） 世界知识产权组织（2）
IPC部 D（9）
IPC大类 D01（9）
IPC小类 D01D（9）
IPC D01F001/10（9）
发明人
公开年 2021（7）
申请年 2020（9）
专利权人

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

Nanofiber material, comprises polyethylene, polyurethane, polyvinylpyrrolidone, graphene nanoparticles, silane coupling agent, sodium dodecyl sulfonate, carbon nanotubes, ethylene glycol and deionized water.

WU Z, LIU H, LI J, YU S, ZU X

Preparing non-ironing multifunctional blended yarn by using electrostatic spinning nano technology comprises e.g. carding long stapled cotton, stirring in solvent, dissolving low melting point polyester, roving, spinning, sizing and weaving.

YAN T, SHI Y, LIN Y, ZHUANG H, KE H, YUAN X, LI Y

Graphene containing dental floss comprises polytetrafluoroethylene, graphene, polyvinylpyrrolidone and liquid paraffin.

MA Y, KONG X, LIU B

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

Graphene towel quilt comprises graphene superfine polyester fiber, ordinary fiber, chitin fiber, superfine hollow polyester fiber, silica gel, and copper-based antibacterial fiber.

ZHAO G, WANG S, ZHANG H

Producing fibrous fabric using graphene comprises preparing polyester batch chip manufactured in chip state of polyester, mixing polyester batch chip and graphene to prepare polyester master batch chip, and manufacturing fiber yarn.

CHEUL S S

Monofilament string used for racket e.g. tennis racket, comprises core comprising single filament, and sheath containing polyamide, graphene and graphane nanoparticles extending around core in contact with core.

DUVAL S

Preparation of composite fabric involves mixing graphene oxide-polyethyleneimine powder and norfloxacin to obtain graphene oxide-polyethyleneimine-norfloxacin powder, preparing nano-fiber yarn and weaving into nanofiber fabric.

HE J, YU W, ZHOU Y, YUAN P, QI L, CHEN Y, YUE W, LIU C, LIAO X, ZHANG Y, WENG K