国家/地区 中国（4）
IPC部 D（4）
IPC大类 D01（4）
IPC小类 D01D（4）
IPC D01F001/10（3） D01D005/08（2） D01F006/90（2）
发明人 YU H（4）
公开年 2017（2） 2022（2）
申请年 2017（2）  2022（2） 
专利权人

Conductive yarn comprises conductive fiber and conductive skin layer on outer surface of the conductive fibers, where conductive skin layer comprises spinning polymer and conductive material.

LI X, WANG F, SUN Z, YU H

Preparing electrospinning nanofiber in filter material field, involves electrospinning the spinning solution, where spinning solution includes polymer, solvent and photothermal agent, and using laser to heat the jet, where polymer is flexible high molecular polymer, elastic high molecular polymer.

ZHENG J, HUO Y, YU H, GAO T, JIAO S, SHI Y

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

Graphene-nylon composite material fiber obtained by e.g. carrying out liquid ammonia treatment by adding graphene into liquid ammonia, mixing and stirring under condition of sealing and then heating.

LIU Y, CHENG G, YU H