Fluorescent nonwoven fabric and its manufacturing method

A manufacturing method and non-woven technology, which are applied in the manufacture of rayon, textiles and paper, non-woven fabrics, etc., can solve the problems of high cost, complicated process, easy fading, etc., and achieve low cost, high fluorescence, and manufacturing process. simple effect

Inactive Publication Date: 2005-11-09
邓伟雄
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The disadvantage of the above process method is that the fluorescent effect of the non-woven fabric is not obvious, and at the same time the process is complicated, the cost is high, and it is easy to fade

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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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0007] The following examples are given to further describe the present invention. 100 parts of polypropylene rubber particles are mixed with 6 parts of fluorescent masterbatch, melted by screw extrusion, spinning, netting, winding, packaging, and finished product storage. The amount of fluorescent masterbatch added to the polypropylene rubber particles can be determined according to the requirements for the fluorescence of the non-woven fabric. Generally, the fluorescent masterbatch is 5-18% of the polypropylene rubber particles. No matter what color the non-woven fabric produced by this process is, the fabric itself is fluorescent. This fluorescent non-woven fabric is made into warning clothing or advertising clothing to wear on the body, whether it is in the bustling city or late at night by the highway for car repairs, or sanitation workers on the roadside cleaning and hygiene will be very eye-catching. Coupled with the distinctive printed patterns on the clothing, it is easy ...

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PUM

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Abstract

The invention relates to fluorescent nonwoven fabric and its fabricating method, characterized in that: it is fluorescent itself. The fabricating method is characterized in mixing fluorescent mother particles with polypropylene glue particles to squeeze and melt them and then spinning and bonding to make cloth. The advantages of the invention are: directly fluorescent agent to nonwoven fibric raw material, polypropylene glue particles to mix, squeeze and melt them so as to produce the product, which directly acts as a product without being blanched and dyed, i.e. the nonwoven fibric itself is fluorescent, and has the characters of simple fabricating process, low cost, not fading, and high fluorescence.

Description

Technical field [0001] The invention relates to a non-woven fabric and a manufacturing method thereof, in particular to a fluorescent non-woven fabric and a manufacturing method thereof. Background technique [0002] In the prior art, non-woven fabrics with fluorescent effects are generally achieved by bleaching and dyeing fluorescent pigments on textile fabrics; Chinese patent 99252339.7 is to bond and distribute laser flash powder on the surface of non-woven fabrics. The disadvantages of the above process method are that the fluorescent effect of the non-woven fabric is not obvious, and the process is complicated, the cost is high, and the color is easily faded. Summary of the invention [0003] The purpose of the present invention is to overcome the above-mentioned shortcomings and provide a fluorescent non-woven fabric whose cloth itself exhibits fluorescence without fading and a method for manufacturing the same. [0004] The technical solution for achieving the above objec...

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): D04H13/00
Inventor 邓伟雄
Owner 邓伟雄
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