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Production method of non-woven backing for natural fiber carpet

A technology of non-woven fabric backing and natural fibers, which is applied in fiber treatment, plant fibers, textiles and papermaking, etc., can solve the problems of easy breeding of bacteria and weak antibacterial properties, and achieve low cost, simple operation and good antibacterial properties Effect

Inactive Publication Date: 2014-12-03
JIANGSU HIMALAYA NATURAL FIBER PROD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although natural fiber carpets have excellent performance, for example, sisal carpets and bamboo carpets all use sisal woven layers and bamboo woven layers as carpet surfaces. Sisal and bamboo have certain antibacterial properties, so sisal carpets and bamboo carpets Carpets also have certain antibacterial properties, but their antibacterial properties are relatively weak, and the backing is in direct contact with the ground, and the backing is not easy to disperse moisture when it contacts the ground, and it is easier to breed bacteria

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 1

[0024] The production method of the natural fiber carpet non-woven fabric backing described in this embodiment includes a non-woven fabric body, and the anti-bacterial liquid is added to the non-woven fabric during the production process, and the anti-bacterial liquid includes 1% of anti-bacterial agent, cross-linked Agent 0.5%, cross-linking catalyst 1%, all the other are water; The antibacterial agent is polyhexamethylene monoguanidine hydrochloride, and the cross-linking agent is citric acid.

[0025] The production method of described natural fiber carpet non-woven backing, it comprises the steps:

[0026] a. After the opening machine, cotton blending machine, carding machine, net laying machine, and forming machine, the non-woven fabric is produced and rolled up.

[0027] b. Then fully mix the antibacterial agent, crosslinking agent, crosslinking catalyst, and water in proportion, adjust the pH to 8-9 with 1mol / L NaOH, and make the antibacterial solution with a bath ratio...

Embodiment 2

[0037] The production method of the natural fiber carpet nonwoven backing described in this embodiment is different from Example 1 in that: the antibacterial liquid includes 2% of antibacterial agent, 1% of crosslinking agent, and 2% of crosslinking catalyst.

[0038] By adopting the above-mentioned technical scheme, the obtained natural fiber carpet non-woven fabric backing has an antibacterial rate of 86% after washing 30 times.

[0039] Obviously, above-mentioned embodiment also can have corresponding simple modification: the non-woven fabric can be arbitrarily selected between 20 minutes to 30 minutes fully soaking time in the antibacterial liquid of making; The full dipping time can be selected arbitrarily between 15 minutes and 20 minutes; then roll it for the second time.

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 production method of a non-woven backing for a natural fiber carpet. The non-woven backing includes a non-woven fabric body; an antibacterial liquid is added in the production process of the non-woven fabric; the antibacterial liquid includes 1%-2% of an antimicrobial agent, 0.5%-1% of a crosslinking agent, 1%-2% of a crosslinking catalyst and the balance of water; and the antimicrobial agent is polyhexamethyleneguanidine chloride and the crosslinking agent is citric acid. The produced non-woven backing for the natural fiber carpet is subjected to antibacterial finishing, and has good antibacterial property; and the antibacterial treatment has simple operation and low cost.

Description

technical field [0001] The invention relates to a production method of a carpet, in particular to a production method of a natural fiber carpet non-woven fabric backing. Background technique [0002] Adhering to the concept of modern home furnishing, carpet is one of the essential and most important soft decorations. As large as the living room, bedroom as small as the dressing room, bathroom space, with carpets or floor mats, there will be a lot of space for warmth and reverie. But when purchasing carpets, in addition to being stylish, soft and comfortable, the most troublesome thing is the future cleaning and cost performance of the carpets. For example: the price of pure wool carpet is relatively expensive; the price of synthetic fiber carpet is cheap, but it is easy to generate static electricity, and it will be uncomfortable if you step on it with bare feet; suede carpet is very easy to hide dust and breed bacteria. As a result, natural fiber rugs are now available in...

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): D06M15/37D06M13/192D06M101/04
Inventor 刘义涛其他发明人请求不公开姓名
Owner JIANGSU HIMALAYA NATURAL FIBER PROD
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