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Multi-material blended yarn and preparation method thereof

A blended yarn, multi-material technology, applied in the field of cotton textiles, can solve the problems of mixed performance defects of two materials, and achieve the effects of beautiful and bright colors, not easy to fade, and good air permeability

Inactive Publication Date: 2013-04-17
芜湖富春纺织有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to provide a multi-material blended yarn and its preparation method, which solves the problem that there are still defects in the blending properties of the two materials

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

[0020] It is made by mixing flax, viscose and cotton according to a certain ratio, and the mixing percentage of flax, viscose and cotton is 40:20:40.

[0021] The preparation steps are as follows:

[0022] (1) Opening: Arrange flax, viscose and cotton evenly in the storage box of the catching machine according to the proportion, and the gripper of the catching machine grabs the material horizontally and sends the material into the suction port;

[0023] (2) Carding: The suction port sends the material in step (1) into the carding machine for full mixing and carding;

[0024] (3) Rolling: Send the combed material into the rolling machine to form a roll;

[0025] (4) Sliver: send the coiled material into the carding sliver machine for carding into sliver;

[0026] (5) Twisting: multiple mixed materials are rotated and wound into one, so that the fibers parallel to the axial direction of the strands are helical, thereby generating radial pressure to fix the longitudinal connect...

Embodiment 2

[0029] It is made by mixing flax, viscose and cotton according to a certain ratio, and the mixing percentage of flax, viscose and cotton is 35:15:50. The preparation method is the same as in Example 1.

Embodiment 3

[0031] It is made by mixing flax, viscose and cotton according to a certain ratio, and the mixing percentage of flax, viscose and cotton is 55:35:10. The preparation method is the same as in Example 1.

[0032] Results: The yarn prepared in Example 1 has high strength, good air permeability, good tensile resistance, excellent elongation performance, and the color is bright and bright, and it is not easy to fade.

[0033] Compared with the yarn prepared in Example 1, the yarn prepared in Example 2 is slightly inferior in tensile properties and elongation properties.

[0034] Compared with Example 1 and Example 3, the yarn prepared in Example 3 has a slightly rough second-hand feel and slightly weaker smoothness.

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 provides multi-material blended yarn which is prepared from mixing flax, viscose and cotton in a certain ratio and the mixing ratio of the flax, the viscose and the cotton is 35-55:15-35:10-50. According to mixture of three kinds of materials, the produced yarn has the advantages of being high in strength, good in breathability and tensile performance, superior in extending performance, beautiful and bright in color and not easy to fade.

Description

technical field [0001] The invention relates to the cotton textile industry, in particular to a multi-material blended yarn and a preparation method thereof. Background technique [0002] Flax fiber is a rare natural fiber, accounting for only 1.5% of the total natural fibers. It has the functions of temperature adjustment, anti-allergic, anti-static, and antibacterial. Because flax has good hygroscopicity and can absorb water equivalent to 20 times its own weight, flax fabrics feel dry. Nowadays, the birth of anti-wrinkle and non-ironing linen products and The emergence of blended products has further expanded the market for linen products. [0003] Cotton fiber has high strength, good air permeability, poor wrinkle resistance, and poor stretchability. When the yarn is made alone, the shortcomings of wrinkle resistance and stretchability are highlighted. [0004] Viscose fiber refers to α-cellulose extracted from cellulose raw materials such as wood and plant stalks, or a...

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): D02G3/04
Inventor 王后鹏
Owner 芜湖富春纺织有限公司
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