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Natural antibacterial fiber spunlaced non-woven fabric and preparation method and application thereof

A non-woven and spunlace technology, which is applied in the field of hygiene products, can solve the problems of not being able to provide a sterile environment, not having antibacterial properties, and having less functionality in finished products, so as to improve quality and spinnability, suitability for adhesion, and increase Moisturizing effect

Active Publication Date: 2018-04-20
ZHUZHOU QIANJIN PHARMA +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Non-woven hygiene products made of pure cotton are soft, warm, and comfortable to the skin. It is to disinfect non-woven products. Non-woven products themselves do not have antibacterial properties, which makes non-woven sanitary products infected by bacteria once they are used, and cannot provide a durable and stable sterile environment.

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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  • Natural antibacterial fiber spunlaced non-woven fabric and preparation method and application thereof
  • Natural antibacterial fiber spunlaced non-woven fabric and preparation method and application thereof
  • Natural antibacterial fiber spunlaced non-woven fabric and preparation method and application thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0051] The pretreatment method of embodiment 1 hemp fiber

[0052] Choose Heilongjiang hemp fiber, length after processing is 33mm, pretreatment solution is sprayed on the hemp fiber, wherein the mass ratio of pretreatment solution and hemp fiber is 5:100;

[0053] Described pretreatment solution is made up of compound oil agent and water, and the ratio of compound oil agent and water is 1:6;

[0054] The compound oil agent is composed of antistatic agent, softening agent and penetrating agent with a mass ratio of 2:1:1, wherein the antistatic agent is FD-ZY06B, the softening agent is FD-ZY06A, and the penetrating agent is a prophylaxis for fiber treatment. Water-based penetrant.

Embodiment 2

[0055] The pretreatment method of embodiment 2 hemp fibers

[0056] Choose Heilongjiang hemp fiber, the length after processing is 38mm, the pretreatment solution is sprayed on the hemp fiber, and wherein the mass ratio of pretreatment solution and hemp fiber is 1:80;

[0057] Described pretreatment solution is made up of compound oil agent and water, and the ratio of compound oil agent and water is 1:4;

[0058] The compound oil is composed of antistatic agent, softening agent and penetrating agent with a mass ratio of 2:1:0.5, wherein the antistatic agent is FD-ZY06B, the softening agent is FD-ZY06A, and the penetrating agent is a prophylaxis for fiber treatment. Water-based penetrant.

Embodiment 3

[0059] The pretreatment method of embodiment 3 hemp fibers

[0060] Choose Heilongjiang hemp fiber, length after processing is 36mm, pretreatment solution is sprayed on the hemp fiber, wherein the mass ratio of pretreatment solution and hemp fiber is 4:90;

[0061] Described pretreatment solution is made up of compound oil agent and water, and the ratio of compound oil agent and water is 1:8;

[0062] The compound oil is composed of antistatic agent, softening agent and penetrating agent with a mass ratio of 2:1:0.8, wherein the antistatic agent is FD-ZY06B, the softening agent is FD-ZY06A, and the penetrating agent is a prophylaxis for fiber treatment. Water-based penetrant.

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 relates to the field of sanitary articles, and provides a natural antibacterial fiber spunlaced non-woven fabric and a preparation method and application thereof. The natural antibacterial fiber spunlaced non-woven fabric comprises hemp fibers and cotton fibers. The preparation method includes the following steps that the hemp fibers and the cotton fibers are pretreated respectively;the pretreated hemp fibers and the pretreated cotton fibers are mixed; the mixed fibers are subjected to opening and picking, carding and combing in sequence to form fine silvers, the fine silvers are pull apart to form fine webs, and then hydrophilic treatment, opening, carding, lapping, drawing, spunlacing, drying and reeling are carried out to obtain the natural antibacterial fiber spunlaced non-woven fabric. According to the method, damage to the hemp fibers is small, the loss is low, and the antibacterial property of the hemp fibers is well retained; the natural antibacterial fiber spunlaced non-woven fabric is good in evenness and combines the advantages that the cotton fibers are soft and comfortable and the hemp fibers are natural antibacterial, dry and breathable; the fabric truly has the advantages of being good in evenness, soft and comfortable, natural antibacterial, dry and breathable, can be widely used in the fields of sanitary napkins, wet wipes, cotton wipes and the like, and has broad application prospects.

Description

technical field [0001] The invention relates to the field of sanitary products, in particular to a natural antibacterial fiber spunlace nonwoven fabric and a preparation method and application thereof. Background technique [0002] Hemp, also known as hemp, is the earliest natural fiber used by humans for fabrics. It has the characteristics of strong growth adaptability, no pests and diseases, and no need to spray pesticides. Hemp fiber has the characteristics of clear and cool, antibacterial and health care, green and environmental protection, and anti-ultraviolet rays. However, the original hemp fiber has disadvantages such as poor length uniformity, high stiffness, brittleness, hardness and easy breakage, and many hemp grains. [0003] Non-woven fabric is a kind of fabric formed without spinning and weaving. It is just oriented or randomly arranged textile staple fibers or filaments to form a web structure, and then reinforced by mechanical, thermal bonding or chemical me...

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): D04H1/4382D04H1/425D04H1/492D06M13/00A61L15/40A61L15/42A61L15/46D06M101/06
CPCA61L15/40A61L15/42A61L15/46A61L2300/404D04H1/425D04H1/4382D04H1/492D06M13/00D06M2101/06D06M2200/50
Inventor 孟君刘少峰滕晖李伏君季国苗方斌季萍
Owner ZHUZHOU QIANJIN PHARMA
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