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Energy-storage luminescent fabric

A luminescent material and energy storage technology, applied in textiles and papermaking, weft knitting, yarn and other directions, can solve the problems of stiffness at the coating, high cost, poor hand feel, etc., and achieve stable luminous performance, long luminous time, and service life. long effect

Inactive Publication Date: 2011-05-25
DONGPENG TEXTILE SUZHOU
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, there are mainly the following types of fabrics that can emit light: one is reflective fabrics, which use fluorescent layers or glass beads with high refractive index as reflective materials, which are added to the outside of the fabrics. , can produce reflections, this kind of fabric needs external light to produce reflections, and its application range is narrow; one is to weave batteries into the fabric, provide current to the fabric to make it glow, or weave solar cells to absorb solar energy and turn it Converted into voltage, the structure of this kind of fabric is more complicated, so the cost is higher, and it is easy to be damaged in daily life; one is photo-induced energy storage luminous fabric, this kind of luminous fabric is the most common
The Chinese patent No. 93112575.8 discloses a luminous fabric coated with a luminous paint layer on the fabric fabric and a manufacturing method. The luminous effect will be lost, and the fabric has poor air permeability, the coating is stiff, and the handle is very poor. It is only suitable for local areas and cannot meet people's requirements for comfortable textile fabrics.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Embodiment Construction

[0013] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.

[0014] Such as figure 1 As shown, this embodiment is a single-jersey knitted fabric woven from a common fiber yarn 1 and a luminous fiber yarn 2 on a circular knitting machine. It can also be woven into other forms of knitted fabrics, and different patterns can be woven according to the design, showing different effects.

[0015] Preferably, the common fibers are cotton, hemp, wool, silk and chemical fibers, and the luminescent fibers are blended from common spinning raw materials and luminescent materials.

[0016] Further preferably, the luminescent material is Sr2MgSi207Eu2+, Dy3+, and the common spinning raw material is polypropylene.

[00...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Abstract

The invention discloses an energy-storage luminescent knitted fabric which is prepared by interlacing luminescent fibers and common fibers. The energy-storage luminescent knitted fabric disclosed by the invention is scrubbing-resistant and long in service time; after the fabric is subjected to more than 50 times of rinsing, more than 80% of luminous intensity of the fabric still can be maintained; and the luminescent property of the fabric is stable. The fabric discloses by the invention is good in air permeability and comfortable in handfeel, can be used for producing products with high requirements such as garments, home textiles, and the like, and can be subjected to dyeing; the energy-storage luminescent knitted fabric is non-toxic, harmless, and non-emitting, and can be knitted in various patterns so as to display different effects; and the continuous luminous time of the fabric in the dark is long.

Description

technical field [0001] The invention discloses a knitted fabric, in particular to a knitted fabric with energy storage and light emission. Background technique [0002] At present, there are mainly the following types of fabrics that can emit light: one is reflective fabrics, which use fluorescent layers or glass beads with high refractive index as reflective materials, which are added to the outside of the fabrics. , can produce reflections, this kind of fabric needs external light to produce reflections, and its application range is narrow; one is to weave batteries into the fabric, provide current to the fabric to make it glow, or weave solar cells to absorb solar energy and turn it Converted into voltage, the structure of this kind of fabric is relatively complicated, so the cost is high, and it is easy to be damaged in daily life; one is photo-induced energy storage luminescent fabric, and this type of luminescent fabric is the most common. The Chinese patent No. 93112...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D04B1/14D02G3/04
Inventor 洪文革
Owner DONGPENG TEXTILE SUZHOU
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