Mosquito-repelling non-woven fabric capable of continuously releasing negative oxygen ions and preparation method thereof

A technology of negative oxygen ions and non-woven fabrics, applied in non-woven fabrics, rayon manufacturing, textiles and papermaking, etc., can solve the problem of not being able to continuously release negative oxygen ions, increase the loading capacity and air contact area, promote The effect of containing and dispersing to solve the air pollution in the car

Inactive Publication Date: 2016-11-16
MAANSHAN HUBIN NONWOVEN CLOTH TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Based on the above considerations, the present invention provides a non-woven fabric and its formula, the purpose of which is to solve the problem that negative oxygen ions cannot be released continuously when the non-woven fabric is applied to the interior of a car and provide a better car interior space.

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

[0017] A kind of anti-mosquito non-woven fabric that can continuously release negative oxygen ions is characterized in that it is made of the following raw materials in parts by weight:

[0018] DEET 3, Nano Tourmaline Powder 8, Cypress Oil 4, Polylactic Acid 10, Polyethylene Glycol 200 2, Activated Carbon 5, Mint Flavor 8, Pure Cotton Fiber 3, Isotactic Polypropylene 70, Diatomaceous Earth 6, Twelve Sodium alkylsulfonate 2, appropriate amount of sodium hydroxymethyl cellulose, appropriate amount of water;

[0019] Described a kind of anti-mosquito non-woven fabric capable of continuously releasing negative oxygen ions and a preparation method thereof is characterized in that it is made by the following steps:

[0020] a. At 150-200°C, add nano tourmaline powder to polylactic acid, then add polyethylene glycol 200, stir evenly, so that nano tourmaline powder is evenly dispersed in polylactic acid, and polylactic acid is wrapped in nano tourmaline powder surface, form microsph...

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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PUM

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Abstract

The invention discloses a mosquito-repelling non-woven fabric capable of continuously releasing negative oxygen ions and a preparation method thereof. The non-woven fabric is characterized by being prepared from, by weight, 1-3 parts of diethyl(meta)toluamide, 4-8 parts of nano-tourmaline powder, 2-4 parts of cedar oil, 5-10 parts of polylactic acid, 1-2 parts of polyethylene glycol 200, 3-5 parts of activated carbon, 4-8 parts of mint essence, 1-3 parts of pure cotton fibers, 50-70 parts of isotactic polypropylene, 3-6 parts of kieselguhr, 1-2 parts of sodium dodecyl sulfate and a proper amount of carboxymethyl cellulose sodium and water. The nano-tourmaline powder is added into the non-woven fabric, and consequently the effect of continuously releasing negative oxygen ions can be achieved; when the non-woven fabric is applied to automotive trims, people can feel coolm comfortable and refreshing in the space in an automobile; the mint essence is added in a matched mode, and the refreshing effect is remarkable; diethyl(meta)toluamide is added in a matched mode, and the effect of repelling mosquitoes is endowed to a target material.

Description

technical field [0001] The invention relates to a non-woven fabric and a preparation method thereof, in particular to a mosquito-proof non-woven fabric capable of continuously releasing negative oxygen ions and a preparation method thereof. Background technique [0002] Non-woven fabric is a kind of non-woven fabric, which directly uses polymer chips, short fibers or filaments to form fibers through airflow or machinery, and then undergoes hydroentanglement, needle punching, or hot rolling reinforcement, and finally finishes finishing Formed non-woven fabric. A new type of fiber product with soft, breathable and planar structure. The advantage is that it does not produce lint, is strong, durable, and silky soft. It is also a kind of reinforcing material, and it has a cotton-like feel. It has been widely used in the automotive field . But staying in a confined space for a long time, people will feel dizzy. When we come to places such as forests, seasides and waterfalls, w...

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): D04H1/4291D06B13/00D06B15/00D01F6/46D01F1/10D06M11/79D06M13/256D06M15/09D06M13/402D06M101/20
CPCD01F1/10D01F1/103D01F6/46D04H1/4291D06B13/00D06B15/00D06M11/79D06M13/256D06M13/402D06M15/09D06M16/00D06M2101/20
Inventor 汪彦羽
Owner MAANSHAN HUBIN NONWOVEN CLOTH TECH
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