Method for producing dyeing-free camel hair and yak wool blended fabric

A technology of blended fabrics and production methods, applied in textiles, papermaking, yarn, etc., can solve problems such as damage to the strength and quality of fluff, environmental pollution, damage, etc., and achieve the effect of grade improvement, good reference, and natural color

Inactive Publication Date: 2009-04-22
浙江神州毛纺织有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

They have a destructive effect on the scales on the surface of the fluff, damage the strength and quality of the fluff, and the stripping liquid during the stripping process will pollute the environment
In the process of dyeing, it will also pollute the environment

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

[0008] It divides camel hair into dark camel, medium camel and beige according to the raw material sample color card of natural color before wool processing, and divides yak hair into dark brown according to the raw material sample color card of natural color. , medium brown, and light brown cashmere are grouped, and natural-colored camel hair of different colors and natural-colored yak cashmere of different colors are put together in different proportions (such as the proportions shown in the table below) together with wool and subsequent processes to make It can be made into a variety of mixed-color and mixed-velvet yarns, and the yarn colors are distinguished by the color card of the yarn sample. A variety of mixed-color and mixed-velvet yarns are used for color matching and weaving to weave gray fabrics with different composition ratios and / or different colors, and then the gray fabrics are subjected to conventional finishing treatment to produce camel hair and yak hair ble...

Embodiment 2

[0013] Before the blending process, the camel hair is divided into dark camel, medium camel, and beige according to the color card of the raw material sample of the natural color, and the camel hair of each group is separately blended and followed by the subsequent process. Multiple groups of camel hair yarns of different colors; the yak hair is divided into dark brown, medium brown, and light brown according to the color card of the raw material sample of natural color velvet for grouping, and the natural color yak hair of each group is separately blended and followed by the process , to make a variety of yarns of different colors of yak hair, and the colors of camel hair yarn and yak hair yarn are distinguished by yarn sample color cards. Camel hair yarns of different colors and yak hair yarns of different colors are used for color matching and weaving, and gray cloths of different composition ratios and / or different colors are woven, and then the gray cloths are subjected to...

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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PUM

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Abstract

The invention discloses a production method for mixed fabric of dyed-free lambsdown and yakwool, and aims to provide a production method for mixed fabric of lambsdown and yakwool, which needs no color stripping and dyeing and does not decolor. The production method comprises the following steps: using the lambsdown and the yakwool with natural colors to produce yarns, using the yarns to weave grey cloth with different component proportions and / or different colors, and treating the grey cloth through the prior post treatment to produce the mixed fabric of the lambsdown and the yakwool. The production method makes full use of the natural colors of the lambsdown and the yakwool to mix colors and spin the mixed fabric of the lambsdown and the yakwool, the mixed fabric does not decolor without stripping treatment and chemical dyeing, has natural color, does not produce pollutant during production, does not cause damage to the lambsdown and the yakwool materials, has low production cost, is a pure natural environment-friendly fabric, has greatly promoted grade, and has more competitiveness and economic benefit compared with common fabrics.

Description

technical field [0001] The invention relates to textile products, in particular to a method for producing a dye-free camel hair and yak hair blended fabric. Background technique [0002] The yak is a special and rare animal that grows on the Qinghai-Tibet Plateau at an altitude of more than 3,000 meters. It is cold-resistant and is known as the "plateau snow boat". The boat, its fluff is camel. Yak hair and camel hair are high-quality protein fibers. They are precious natural special and rare animal textile fibers. They are full of excellent natural elasticity, softness, and smoothness. Their textile fabrics and products are mainly used to make high-end clothing, Clothing and warm accessories. Due to the natural attributes, growth conditions and natural environment of yaks and camels, the natural color of their down hair is quite different. In order to eliminate the color difference of yak hair and camel hair, the usual method is to arrange a stripping hair before the wool...

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
Inventor 牟水法
Owner 浙江神州毛纺织有限公司
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