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Antibacterial non-woven polyester cloth and preparation method thereof

A polyester non-woven fabric and polyester fiber technology, applied in textiles and papermaking, fabric surface trimming, heating/cooling fabrics, etc., can solve the problems of shortened life, general antibacterial effect, easy oxidation, etc., and achieve the effect of dimensional stability

Inactive Publication Date: 2017-11-03
ZHAOQING JOFO WEBFORMA CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the prior art, there are also some antibacterial polypropylene nonwoven fabrics with antibacterial effect. The characteristics of polypropylene fiber are not fast to light, not resistant to ultraviolet rays, and easy to oxidize. Single, general antibacterial effect

Method used

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  • Antibacterial non-woven polyester cloth and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] A kind of preparation method of antibacterial polyester nonwoven fabric is provided in the present embodiment, as figure 1 As shown, it has the following steps:

[0025] S101: preparing antibacterial polyester staple fiber;

[0026] Mix three kinds of antibacterial particles of nano-bamboo carbon, nano-zinc and silver ions to make a masterbatch, and mix the masterbatch containing three kinds of antibacterial particles of nano-bamboo carbon, nano-zinc and silver ions with polyester hot melt, and then through spinning Process spinning into antibacterial polyester staple fiber. Wherein, the addition amount of the master batch that contains three kinds of bacteriostatic particles of nano bamboo carbon, nano zinc and silver ion is 2%~5% (master batch accounts for 2%~5% of mixing total amount, 2%~5% is The optimal content obtained in long-term production practice, the antibacterial polyester staple fiber with this content has sufficient antibacterial and deodorizing functio...

Embodiment 2

[0044] This example provides an antibacterial polyester nonwoven fabric, which is prepared by the preparation method of Embodiment 1 above.

[0045]The antibacterial polyester nonwoven fabric is made of a mixture of antibacterial polyester staple fiber and polyester fiber. The antibacterial polyester staple fiber contains antibacterial and deodorizing nano-bamboo carbon, nano-zinc and silver ions, and high-strength polyester, thus antibacterial Polyester non-woven fabric has the function of antibacterial and deodorizing, isotropic, stable in size, not easy to deform, wear-resistant and stretchable. It can be used to make the lining of furniture commonly used by the human body such as cushions and sofas. It has a wide range of uses and can long-term use.

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Abstract

The invention discloses antibacterial non-woven polyester cloth and a preparation method thereof. The preparation method of the antibacterial non-woven polyester cloth comprises the steps of preparing short-staple antibacterial polyester fibers, opening, cleaning and picking cotton, carding, conducting cross lapping, conducting needling, and rolling for photo-thermal molding. Since the antibacterial non-woven polyester cloth is prepared from the short-staple antibacterial polyester fibers and the short-staple antibacterial polyester fibers are prepared by blending masterbatch of three antibacterial particles including nano-bamboo carbon, nano-zinc and silver ions with polyester fibers, wherein the three antibacterial particles including the nano-bamboo carbon, the nano-zinc and the silver ions are great in bacterial resistance, and the normal polyester fibers have certain strength, the combination of the particles and the fibers can make the antibacterial non-woven polyester cloth prepared from the short-staple antibacterial polyester fibers have functions of bacterial resistance, deodorization and air purification, and the cloth has enough strength, stands wear and tear, resists corrosion and is stable in size; moreover, the short-staple antibacterial polyester fibers contain no harmful materials and are more sanitary and healthier, problems of allergies on human bodies and the like can not occur, and short-staple polypropylene fibers resist light and ultraviolet rays and are unlikely to be oxidized.

Description

technical field [0001] The invention relates to the technical field of non-woven fabric production, in particular to an antibacterial polyester non-woven fabric and a preparation method thereof. Background technique [0002] At present, in furniture, non-woven fabrics for mattresses and sofas generally use woven fabrics, spun-bonded non-woven fabrics or needle-punched non-woven fabrics. Mattresses and sofas are often breeding grounds for mites because they are difficult to clean and affected by human sweat and dust. The seemingly ordinary mattresses are the most serious breeding grounds for mites. Even if they look clean, if they have not been cleaned for 3 years , The number of bacteria on the mattress is at least more than 1 billion. The excrement and body fragments of mites are important causes of skin and respiratory allergies, which can lead to chronic urticaria, allergic asthma, allergic rhinitis and other diseases. In the prior art, there are also some antibacterial ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D04H1/435D04H1/46D01F1/10D01F6/92D06C7/02
CPCD04H1/435D01F1/103D01F6/92D04H1/46D06C7/02
Inventor 李绍亮杨旭辉苏步安
Owner ZHAOQING JOFO WEBFORMA CO LTD
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