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Functional protein fiber and color cotton fabric and their production process

A technology of protein fiber and manufacturing method, which is applied in the field of textile industry, can solve the problems of weak function, achieve the effect of improving microcirculation, improving air quality, and activating tissue cells

Inactive Publication Date: 2007-03-21
太原伦嘉生物科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Still, its functionality is very 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

[0036] The soybean meal is soaked in a sulfuric acid aqueous solution with a pH of 4.0 and a temperature of 35°C at a material-to-water ratio of 1:12 and washed with water for 120 minutes while stirring. Use the centrifuge to separate the waste liquid, and the soybean meal after separation is soaked in the potassium hydroxide aqueous solution of PH8.8, temperature is 50 ℃ in the ratio of material ratio water (volume) 1: 12, add 4% sulfurous acid respectively Potassium, 0.35% ethylenediaminetetraacetic acid, 0.25% ascorbic acid, extract for 90 minutes, separate the slag to obtain a protein solute solution, adjust the pH value to 4.5, and then separate to obtain protein curd. According to the concentration ratio of 14.5%, use 13% sodium sulfite aqueous solution of protein weight to dissolve, and then blend together; heat up to 60°C, add hydrogen peroxide with 2% protein weight, react for 40 minutes, when the temperature rises to 85°C, then Add 2% sodium bisulfite, keep warm for ...

Embodiment 2

[0038] Using the technical process of Example 1, add 0.5% to 5% of tourmaline ultrafine powder of 1 μm to 5 μm in the spinning solution, and make the cloth into bedding. After testing, the total emissivity of its far-infrared normal line is greater than 0.83, the release of negative ions is more than 2000 / cubic centimeter, which has good comfort and environmental protection.

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PUM

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Abstract

The present invention is functional protein fiber, color cotton fabric and their production process, and features that the protein fiber for spinning together with color cotton and weaving fabric contains nanometer or micron level tourmaline particle in 0.5-5 wt%. The production process of the functional protein fiber includes preparing spinning fluid, spinning and post-treatment. The spinning fluid is mixture of protein material, nanometer or micron level tourmaline particle in 0.5-5 wt% and water solution of boric acid or boron in 50-130 ppm, and has viscosity of 800-1200 centipoise. The functional protein fiber and color cotton are woven into the fabric with excellent skin affinity, high permeability, high hydroscopicity, soft feeling, mild luster, high dyeing ability, high color fastness and other advantages.

Description

technical field [0001] The invention relates to the technical field of the textile industry, specifically a functional protein fiber with permanent release of negative ions, emission of far-infrared rays, production of bioelectricity, and rich in more than ten kinds of trace elements, a colored cotton textile and a manufacturing method thereof. Background technique [0002] Colored cotton is produced through pure spinning of colored cotton and then weaving to obtain colored cotton fabric. Natural colored cotton is a cotton with natural colors. It is a new type of cotton cultivated on the basis of the original colored cotton with modern bioengineering technologies such as distant hybridization and transgene. Natural colored cotton does not need to be dyed during processing, thereby reducing the processing procedures, correspondingly reducing the discharge of sewage and the treatment of sewage, avoiding the pollution of water resources during processing and the harm of banned ...

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): D01F4/00D01F1/10D01D5/06
Inventor 张朝伦田小兵沈连明
Owner 太原伦嘉生物科技股份有限公司