Blending process of cashmere and bamboo fiber blended yarns

A technology of blended yarn and bamboo fiber, which is applied in the field of spinning, can solve the problems of falling down, high price of pure cashmere sweaters, and high price of cashmere, and achieve the effect of luster, elasticity and performance optimization

Active Publication Date: 2018-11-13
内蒙古帕阑蒂科技发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, cashmere is expensive, and the pure spinning of cashmere fiber needs about 750,000 / ton. The price of pure cashmere sweaters on the market is very high, generally above 1,000 yuan / piece, and ordinary consumers rarely buy them. In addition, Cashmere still has problems such as falling, sticking and loosening in the pure spinning process

Method used

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  • Blending process of cashmere and bamboo fiber blended yarns

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0039] Step 1, the cashmere is made into a cashmere strip through the processes of blending, carding, blending, blending, combing, needle combing, stripping, re-combing, scalp stitching, and second stitching according to the raw materials;

[0040] The cashmere raw material is selected from cashmere with an average length of 35mm, a fineness of 15 μm, and a fineness dispersion of 20%;

[0041] The wool blending process adopts a B262 wool blending machine; the cashmere is mixed with 3.5% hair oil and water in mass concentration, and after mixing evenly, the wool is stuffed for 20 hours. When kneading cashmere, the mixture should be fully loosened and mixed evenly to ensure that the oil and water are evenly distributed and the moisture regain is stable on the machine;

[0042] Described carding adopts Octier carding machine;

[0043] The combing and compound combing adopt PB29 combing machine;

[0044] The needle comb adopts a GN5 needle card machine to carry out 4 needle comb...

Embodiment 2

[0056] Step 1, the cashmere is made into a cashmere strip through the processes of blending, carding, blending, blending, combing, needle combing, stripping, re-combing, scalp stitching, and second stitching according to the raw materials;

[0057] The cashmere raw material is selected from cashmere with an average length of 38mm, a fineness of 15.5 μm, and a fineness dispersion of 22%;

[0058] The wool blending process adopts a B262 wool blending machine; the cashmere is mixed with 3.5% hair oil and water in mass concentration, and the wool is stuffed for 23 hours after mixing evenly. When kneading cashmere, the mixture should be fully loosened and mixed evenly to ensure that the oil and water are evenly distributed and the moisture regain is stable on the machine;

[0059] Described carding adopts Octier carding machine;

[0060] The combing and compound combing adopt PB29 combing machine;

[0061] The needle comb adopts a GN5 needle card machine to carry out 4 needle com...

Embodiment 3

[0073] Step 1, the cashmere is made into a cashmere strip through the processes of blending, carding, blending, blending, combing, needle combing, stripping, re-combing, scalp stitching, and second stitching according to the raw materials;

[0074] The cashmere raw material is selected from cashmere with an average length of 40mm, a fineness of 16 μm, and a fineness dispersion of 23%;

[0075] The wool blending process adopts a B262 wool blending machine; the cashmere is mixed with 3.5% hair oil and water, and after mixing evenly, the wool is stuffed for 25 hours. When kneading cashmere, the mixture should be fully loosened and mixed evenly to ensure that the oil and water are evenly distributed and the moisture regain is stable on the machine;

[0076] Described carding adopts Octier carding machine;

[0077] The combing and compound combing adopt PB29 combing machine;

[0078] The needle comb adopts a GN5 needle card machine to carry out 4 needle combs;

[0079] Step 2, m...

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Abstract

The invention relates to a blending process of cashmere and bamboo fiber blended yarns. The blending process specifically comprises the following steps that 1, cashmere raw materials sequentially undergo the processes of cashmere mixing, cashmere combing, primary mixing, secondary mixing, combing, gilling, gill preparation, re-combing, primary needling and secondary needling, and cashmere tops areobtained; 2, bamboo fiber raw materials sequentially undergo the processes of opening picking, combing and primary drawing, and bamboo fiber tops are obtained; 3, the cashmere tops and the bamboo fiber tops are mixed, and the mixed tops sequentially undergo the processes of cotton spinning, secondary drawing, roving, spinning and spooling, and finally the cashmere / bamboo pulp fiber blended yarnsare obtained. By adopting the blending process, the properties of cashmere and bamboo fiber are optimized, and the advantages of the two types of fiber are fully played, so that the blended yarns havethe advantages of keeping warm, being soft and good in elasticity and having luster and have antibacterial, deodorizing, anti-ultraviolet, antistatic and anti-pilling functions.

Description

technical field [0001] The invention belongs to the technical field of spinning, and in particular relates to a blending process of cashmere and bamboo fiber blended yarn. Background technique [0002] Cashmere is called "soft gold" and "fiber queen". It is thin, light, soft, slippery and warm. It has natural and soft color, full, soft and good elasticity. It is washed with cashmere fabric. No shrinkage, good shape retention. However, cashmere is expensive, and the pure spinning of cashmere fiber needs about 750,000 / ton. The price of pure cashmere sweaters on the market is very high, generally above 1,000 yuan / piece, and ordinary consumers rarely buy them. In addition, Cashmere also has problems such as falling, sticking and loosening in the pure spinning process. [0003] Bamboo fiber is a natural fiber with good air permeability, instant water absorption, strong wear resistance and good dyeability. It has natural antibacterial, deodorant, anti-ultraviolet, antistatic, an...

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
CPCD02G3/042D10B2201/10D10B2211/02
Inventor 杨润平孟家光
Owner 内蒙古帕阑蒂科技发展有限公司
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