国家/地区 中国（5）
IPC部 D（6） B（2）
IPC大类 D01（6）
IPC小类 D01D（6）
IPC D01D005/34（6）
发明人
公开年 2022（6）
申请年 2021（6）
专利权人

Self-powered elastic sensing fiber useful in smart wear for constructing skin-core structure by outer layer winding method, has comprises an outer sheath and an inner core coated covering the inner core.

SU Z, FU K, WU H

Fiber manufacturing method excited by metal ion light energy, involves passing fiber spinning through rollers so that rollers stretch fiber spinning, and cooling and shaping drawn fiber spinning to form fiber product.

LEE H H, LEE H

Preparing graphene color-changing fiber comprises adding graphene photochromic dye and auxiliary agent to low molecular weight polyolefin, mixing uniformly and melting and granulating, crushing and sieving masterbatch, adding fiber-forming polymer with additives and melt spinning.

MA L, SHA X, SHA Y

Preparing ultra-high molecular weight polyethylene fiber material comprises preparing polyethylene multi-layer fiber, extracting and stretching polyethylene multilayer fiber, compounding with low molecular weight polyethylene and ultra-high molecular weight polyethylene fiber.

HONG W, SHEN X, HU Y, ZHAO W, FENG L, XIA J, LI Z

Manufacturing superfine denier easy-dyeing polyester-nylon composite filament fiber, comprises mixing polyester chips, hexylene glycol and isophthalic acid and carrying out melt extrusion, mixing nylon chips and graphene powders cooling by air.

JIANG L, SUN J, LU H, YAN X, LI J, QI D

Composite conductive fiber comprises e.g. core layer composed of carbon black material or mixture of carbon black material and other conductive material, and skin layer includes non-conductive thermoplastic high molecular polymer.

LV Y, CHEN J, LV K, DING C