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Novel blended yarn and production process thereof

A production process and blended yarn technology, which is applied in the field of new blended yarn and its production process, can solve the problems of difficult spinning, less fiber crimps, static electricity, etc., and achieve improved hand feel, high single yarn strength, and breathability Good results

Inactive Publication Date: 2015-08-26
NANTONG YUEDA KNITTING GARMENT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the single soybean protein fiber has fewer fiber crimps and is prone to serious static electricity, making spinning more difficult

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

[0016] A new type of blended yarn, including cotton fiber, bamboo pulp fiber and soybean protein fiber, the blending ratio of cotton fiber is 50%, the blending ratio of bamboo pulp fiber is 40%, and the blending ratio of soybean protein fiber is 10%.

[0017] The blended yarn is blended with cotton fiber, bamboo pulp fiber and soybean protein fiber. The specific steps are as follows:

[0018] The first step is to open and clean cotton: soybean protein fibers need to be oiled and humidified, and stacked for 24 hours to keep the moisture regain at 14%; min, the coiling machine uses a comb beater, the speed is controlled at 710r / min, and the speed of the coiling roller is controlled at 9r / min;

[0019] The second step, carding: for cotton fiber, the licker-in speed is controlled at 820r / min, the cylinder speed is controlled at 330r / min, and the doffer speed is controlled at 22r / min; for bamboo pulp fiber and soybean protein fiber, the licker-in speed is controlled At 820r / min, t...

Embodiment 2

[0025] A new type of blended yarn, including cotton fiber, bamboo pulp fiber and soybean protein fiber, the blending ratio of cotton fiber is 50%, the blending ratio of bamboo pulp fiber is 40%, and the blending ratio of soybean protein fiber is 10%.

[0026] The blended yarn is blended with cotton fiber, bamboo pulp fiber and soybean protein fiber. The specific steps are as follows:

[0027] The first step is to open and clean cotton: soybean protein fibers need to be oiled and humidified, and stacked for 24 hours to keep the moisture regain at 17%; the speed of the catching trolley is controlled at 720r / min, and the speed of the cotton opener is controlled at 480r / min, the lapping machine uses a comb beater, the speed is controlled at 720r / min, and the speed of the lapping roller is controlled at 11r / min;

[0028] The second step, carding: for cotton fiber, the licker-in speed is controlled at 900r / min, the cylinder speed is controlled at 360r / min, and the doffer speed is c...

Embodiment 3

[0034] A new type of blended yarn, including cotton fiber, bamboo pulp fiber and soybean protein fiber, the blending ratio of cotton fiber is 50%, the blending ratio of bamboo pulp fiber is 40%, and the blending ratio of soybean protein fiber is 10%.

[0035] The blended yarn is blended with cotton fiber, bamboo pulp fiber and soybean protein fiber. The specific steps are as follows:

[0036] The first step is to open and clean cotton: soybean protein fibers need to be oiled and humidified, and stacked for 24 hours to keep the moisture regain at 16%; the speed of the catching trolley is controlled at 700r / min, and the speed of the cotton opener is controlled at 470r / min. min, the coiling machine uses a comb beater, the speed is controlled at 715r / min, and the speed of the coiling roller is controlled at 10r / min;

[0037]The second step, carding: for cotton fiber, the licker-in speed is controlled at 860r / min, the cylinder speed is controlled at 340r / min, and the doffer speed i...

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 discloses novel blended yarn and a production process thereof. The novel blended yarn is formed by blending cotton fibers with the blending ratio being 50%, bamboo pulp fibers with the blending ratio being 40% and soybean protein fibers with the blending ratio being 10%. The novel blended yarn has the advantages that a compact Siro spinning technology is adopted, raw materials are reasonably mixed, the defect of poor crease resistance of the soybean protein fibers is overcome, the soybean protein fibers are prevented from pilling to a large extent, and the size stability of fabric is improved. The problems that the bamboo pulp fibers are poor in hand feel, skin friendliness and cohesive force are solved. The produced yarn is good in strength, high in evenness, good in breathability, fluffy and soft, and has good skin friendliness and health care functions. The three-blending mode is adopted, the blending ratio can be more accurate, ingredients are even, produced single yarn is high in evenness, the strength of the single yarn is high, the number of cotton neps is small, and the number of yarn faults is small. The yarn variety enables fabric to have good breathability, to be fluffy and soft and to have good skin friendliness and a health care function.

Description

technical field [0001] The invention relates to the technical field of textile product production methods, in particular to a novel blended yarn and a production process thereof. Background technique [0002] With the development of social economy and the improvement of people's living standards, people's consumption concepts are constantly updated, and they pay more and more attention to the quality of life and living environment, and the functional requirements for clothing are also getting higher and higher, especially for antibacterial clothing. , health care, feel, quality and other aspects of the requirements are also constantly improving. The production process of soybean protein fiber has no pollution to the environment, air, human body, soil, water quality, etc. The fiber is mainly composed of soybean protein, and the fiber itself is easy to biodegrade. The raw material of soybean protein fiber comes from soybeans in nature, which is rich in raw materials and renew...

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): D02G3/04
CPCD02G3/04D10B2201/02D10B2201/10D10B2211/20
Inventor 卢兵
Owner NANTONG YUEDA KNITTING GARMENT
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