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
CN107938166AActive Publication Date: 2018-04-20ZHUZHOU QIANJIN PHARMA +1
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Patent Information

Authority / Receiving Office
CN Β· China
Patent Type
Applications(China)
Current Assignee / Owner
ZHUZHOU QIANJIN PHARMA
Publication Date
2018-04-20

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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.
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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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