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Manufacturing method of acrylic fiber and bamboo fiber blended water-repellent shell fabric

A technology of acrylic fibers and production methods, applied in the textile field, can solve problems such as poor perspiration effect and poor antibacterial effect, and achieve the effects of easy control, less waste water, and improved physical and mechanical properties

Inactive Publication Date: 2015-04-29
SUZHOU CHENHENG WEAVING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] When traditional cotton and polyester raw materials are used in spring and summer clothing fabrics, they have the disadvantage of poor perspiration effect and poor antibacterial effect

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 preparation method of a kind of acrylic fiber and bamboo fiber blended water-repellent fabric provided in this embodiment, the selected warp and latitude thread materials are counted as: 45 parts of acrylic fiber, 28 parts of natural fiber, 10 parts of synthetic fiber, 12 parts of bamboo fiber 70 parts, 70 parts of cotton fiber, 15 parts of ultra-fine polyester, the preparation process of the fiber fabric is cotton cleaning, carding, drawing, roving, spun yarn and weaving operations, wherein: the weaving process includes warping, vacuum setting, Sizing and air jet operations;

[0025] Water-repellent finishing is also included between sizing operation and air-jet operation. The specific steps are: take the fabric out of the water-repellent finishing solution by padding and then carry out electron radiation and drying treatment. The water-repellent finishing solution contains 4% by mass of repellent Water agent, the water repellent agent is a fluorine-containing acry...

Embodiment 1

[0036] In the preparation method of acrylic fiber and bamboo fiber blended water-repellent fabric provided in this embodiment, the selected warp and latitude thread materials are calculated in parts by mass: acrylic fiber: 65 parts, natural fiber 30 parts, synthetic fiber 11 parts, bamboo fiber 11 parts, 80 parts of cotton fiber, 16 parts of ultra-fine polyester, the preparation process of fiber fabrics is cotton cleaning, carding, drawing, roving, spun yarn and weaving operations, of which: the weaving process includes warping and vacuum setting , sizing and air jet operation;

[0037] Water-repellent finishing is also included between sizing operation and air-jet operation. The specific steps are: take the fabric out of the water-repellent finishing solution by padding and then carry out electron radiation and drying treatment. The water-repellent finishing solution contains 6% by mass of repellent Water agent, the water repellent agent is a fluorine-containing acrylate wate...

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Abstract

The invention discloses a manufacturing method of an acrylic fiber and bamboo fiber blended water-repellent shell fabric. The selected warp and weft materials comprise the following components in parts by mass: 40-90 parts of acrylic fibers, 20-45 parts of natural fibers, 6-12 parts of synthetic fibers, 8-15 parts of bamboo fibers, 60-95 parts of cotton fibers and 8-18 parts of super fine denier polyesters. According to the manufacturing method, water repellent finish is carried out between sizing operation and air injection by the following steps: padding a shell fabric in a water repellent finish liquid; taking out the shell fabric; and then carrying out electron radiation and drying treatment, wherein the water repellent finish liquid comprises 2-8% by mass of a water repellent; the drying treatment comprises first drying treatment and second drying treatment. According tothe manufacturing method of the acrylic fiber and bamboo fiber blended water-repellent shell fabric designed by the invention, the cohesive force between the fibers of the acrylic fiber and bamboo fiber blended water-repellent shell fabric can be enhanced, and the acrylic fiber and bamboo fiber blended water-repellent shell fabric has a good water-repellent antibacterial performance while having the advantages of high elasticity, high strength and heat and light resistance, and the washability and the softness of textile are improved.

Description

technical field [0001] The invention belongs to the technical field of textiles, in particular to a method for making acrylic fiber and bamboo fiber blended water-repellent fabric. Background technique [0002] Acrylic fiber has excellent performance. Because its properties are close to wool, it is called "synthetic wool". Since its industrial production in 1950, it has been greatly developed. The raw material of acrylic fiber is cheap propylene produced by petroleum cracking: due to polyacrylonitrile When the copolymer is heated above 230C, it only decomposes but does not melt. Therefore, it cannot be melt-spun like polyester and nylon fibers, but solution spinning is used; spinning can be done by dry method or wet method; Dry spinning has a high speed and is suitable for spinning imitation silk fabrics; wet spinning is suitable for making short fibers, fluffy and soft, and is suitable for making wool-like fabrics. [0003] Acrylic fiber has better elasticity, second only ...

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): D03D15/00D06B3/18D06B3/10D06B15/00D02G3/04D06M14/18D03D15/217D03D15/283D03D15/33D03D15/47
Inventor 陈菊媛陈菊珍
Owner SUZHOU CHENHENG WEAVING
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