Antibacterial non-woven fabric capable of continuously releasing negative oxygen ions and preparation method of antibacterial non-woven fabric

A technology of negative oxygen ions and non-woven fabrics, which is applied in non-woven fabrics, rayon manufacturing, textiles and paper making, etc., can solve the problem of not being able to continuously release negative oxygen ions, increase the loading capacity and air contact area, increase the The effect of clean air, long-lasting release effect

Inactive Publication Date: 2016-12-21
MAANSHAN HUBIN NONWOVEN CLOTH TECH
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  • 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 tha

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

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Embodiment

[0017] An antibacterial 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] Nano silver 2, nano tourmaline powder 8, glycerin 2, polylactic acid 10, polyethylene glycol 200 2, activated carbon 5, mint essence 8, ivy extract 2, isotactic polypropylene 70, diatomaceous earth 6, dodecane Sodium sulfonate 2, appropriate amount of sodium hydroxymethyl cellulose, appropriate amount of water;

[0019] Described a kind of antibacterial non-woven fabric capable of continuously releasing negative oxygen ions and its preparation method 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 tourmaline powder is evenly dispersed in polylactic acid, and polylactic acid is wrapped on the surface of nano tourmaline powder , form microspheres, filter a...

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 antibacterial non-woven fabric capable of continuously releasing negative oxygen ions and a preparation method of the antibacterial non-woven fabric. The antibacterial non-woven fabric is characterized by being prepared from the following raw materials in parts by weight: 1 to 2 parts of nano-silver, 4 to 8 parts of nano tourmaline powder, 1 to 2 parts of glycerin, 5 to 10 parts of polylactic acid, 1 to 2 parts of polyethylene glycol 200, 3 to 5 parts of active carbon, 4 to 8 parts of peppermint essence, 1 to 2 parts of hedera helix extracting liquid, 50 to 70 parts of isotactic polypropylene, 3 to 6 parts of diatomite, 1 to 2 parts of sodium dodecyl sulfonate, a proper amount of carboxymethylcellulose sodium and a proper amount of water. According to the antibacterial non-woven fabric, the nano tourmaline powder is added into the non-woven fabric so that the non-woven fabric can have the effect of continuously releasing the negative oxygen ions; when the antibacterial non-woven fabric is applied to an automotive interior, an internal space of an automobile can be cool and comfortable and people can feel refreshing; the peppermint essence is matched and the refreshing effect is remarkable; the added nano-silver is matched so that the obtained non-woven fabric has an antibacterial function.

Description

technical field [0001] The invention relates to a nonwoven fabric and a preparation method thereof, in particular to an antibacterial nonwoven 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, we wi...

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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IPC IPC(8): D04H1/4382D06M11/79D06M11/83D06M13/256D06M15/09D01F8/06D01F8/16D01F8/14D01F1/10
CPCD01F1/10D01F1/103D01F8/02D01F8/06D01F8/16D04H1/4382D06M11/79D06M11/83D06M13/256D06M15/09D06M16/00D10B2401/13D10B2505/12
Inventor 汪彦羽
Owner MAANSHAN HUBIN NONWOVEN CLOTH TECH
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