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Preparation method of multifunctional cotton and linen blended compound yarns

A functional and yarn technology is applied in the field of preparation of multi-functional cotton and linen blended composite yarn, which can solve the problems of fiber antistatic property, abrasion resistance dyeing property, weak antibacterial property, etc., and achieve good antibacterial performance, Increased comfort and improved dyeing effect

Inactive Publication Date: 2016-08-10
YIWU MASHANGSHENG KNIT GOODS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although silk fiber materials have excellent biocompatibility, the antistatic properties, abrasion resistance, dyeability and antibacterial properties of silk fibers are weak

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

[0026] 1) Soak hemp fiber, bamboo fiber, and wool fiber in acetone for 2 hours at a mass ratio of 3:1:1, and at the same time perform ultrasonic vibration treatment for 1 hour, dehydrate and dry after washing to obtain mixed fibers; The mixed fiber and cotton fiber are mixed in a mass ratio of 1:1 and twisted into a mixed yarn.

[0027] 2) Blend hemp fiber and cotton fiber at a mass ratio of 1:3 to obtain cotton and linen silk.

[0028] 3) The mixed yarn obtained in step 1) and the cotton and linen silk obtained in step 2) are plied and twisted to obtain a composite yarn, and the prepared composite yarn is immersed in an alkali solution with a concentration of 1 g / L, and the Incubate at 85°C for 30 minutes, and finally wash once with water.

[0029] In order to improve the antibacterial performance of the blended composite yarn, the selected wool fibers are subjected to antibacterial treatment: put the wool fibers in a cleaning container, add acetone to stir and then dry them...

Embodiment 2

[0032] 1) Soak hemp fiber, bamboo fiber and wool fiber in acetone for 6 hours at a mass ratio of 5:3:1, and at the same time perform ultrasonic vibration treatment for 1 hour, dehydrate and dry after washing to obtain mixed fibers; The mixed fiber and cotton fiber are mixed in a mass ratio of 1:3 and twisted into a mixed yarn.

[0033] 2) Blend hemp fiber and cotton fiber at a mass ratio of 1:2 to obtain cotton and linen silk.

[0034] 3) Plying and twisting the blended yarn obtained in step 1) and the cotton and linen silk obtained in step 2) to obtain a composite yarn, immersing the prepared composite yarn in an alkali solution with a concentration of 5g / L, Keep warm at 95°C for 15 minutes, and finally wash twice with water.

[0035] In order to improve the antibacterial performance of the blended composite yarn, the selected wool fibers are subjected to antibacterial treatment: put the wool fibers in a cleaning container, add acetone to stir and then dry them; put the drie...

Embodiment 3

[0038] 1) Soak hemp fiber, bamboo fiber and wool fiber in acetone for 4 hours according to the mass ratio of 4:2:1, and at the same time perform ultrasonic vibration treatment for 1 hour, dehydrate and dry after washing to obtain mixed fibers; The mixed fiber and cotton fiber are mixed in a mass ratio of 1:2 and twisted into a mixed yarn.

[0039] 2) Blend hemp fiber and cotton fiber at a mass ratio of 1:1 to obtain cotton and linen silk.

[0040] 3) The mixed yarn obtained in step 1) and the cotton and linen silk obtained in step 2) are plied and twisted to obtain a composite yarn, and the prepared composite yarn is immersed in an alkali solution with a concentration of 3g / L. Keep warm at 90°C for 20 minutes, and finally wash once with water.

[0041] In order to improve the antibacterial performance of the blended composite yarn, the selected wool fibers are subjected to antibacterial treatment: put the wool fibers in a cleaning container, add acetone to stir and then dry the...

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Abstract

The invention belongs to the technical field of spinning and in particular relates to a preparation method of multifunctional cotton and linen blended compound yarns. The preparation method comprises the following steps: (1) preparing cotton and linen blended functional yarns; (2) preparing cotton and linen yarns; (3) preparing the compound yarns. The disadvantage that the cohesive force of traditional cotton and linen blended yarns is not enough is effectively overcome, and the prepared compound yarns have an excellent antibacterial property; the antibacterial rate of escherichia coli is 99.9 percent; meanwhile, a preparation process of antibacterial functional mother liquid is also simple, and the storage stability is good. The doubled and twisted compound yarns provided by the invention are stable in structure and moderate in tightness, and a textile has good anti-fluffing and anti-pilling properties.

Description

Technical field [0001] The present invention is the field of textile technology, which involves a preparation method for a variety of functional cotton and linen blended yarns. Background technique [0002] The continuous development of science and technology has prompted the development and production of new raw materials in the textile industry to reach an unprecedented heyday, and various new types of raw materials have continued to emerge.Open a new field for fabric research.At the same time, with the continuous improvement of people's living standards, consumers' choices for clothing fabrics are not limited to styles and colors, but more considering the comfort, environmental protection and functionality of fabrics. [0003] The yarn is the key to ensuring the quality of textile products. Scientifically and effectively selected and mixed with various yarns and the appropriate blending ratio, which is not only related to the cost of the product, but also the quality of the pr...

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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IPC IPC(8): D02G3/04D06M11/79D06M11/83D06M15/03D06M16/00
CPCD02G3/042D06M11/79D06M11/83D06M15/03D06M16/00D06M16/003D06M2101/04D06M2101/06D06M2101/12D10B2201/01D10B2201/10D10B2211/02D10B2401/13D10B2401/14
Inventor 王铀锝
Owner YIWU MASHANGSHENG KNIT GOODS CO LTD
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