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Multifunctional fibre containing Liuhuan stone and manufacturing method thereof

A manufacturing method, hexacyclic stone technology, applied in rayon manufacturing, fiber chemical characteristics, textiles and papermaking, etc., can solve the problems of damaged card clothing, yarn guide, poor spinnability, hardness, etc., to promote recycling and metabolism, improve immunity, and improve health

Inactive Publication Date: 2008-12-24
SHANGHAI HONGKANG SCI TECH +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, because the crystal shape of tourmaline is a prismatic crystal, the cross section is hexagonal, and after crushing, it will be polygonal in various shapes, and its hardness is as high as 7.3.
This polygonal material destroys the smooth surface of the fiber itself in the fiber and produces hard thorns. During the spinning and weaving process, it will damage the card clothing, yarn guides, and brown pieces in the textile equipment. Poor spinnability, which affects the quality of the final textile

Method used

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  • Multifunctional fibre containing Liuhuan stone and manufacturing method thereof

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Embodiment Construction

[0030] Spinning process steps:

[0031] (1) Select natural hexacyclic stones of suitable quality, crush them into 8-25mm blocks by rotary crusher, and then crush them into coarse powders of 20-40 microns by Raymond mills, and finally wet-grind them into average A slurry with a particle size of 0.3-0.5 microns. (control the solid content of hexacyclic stone at 18% to 25%);

[0032] (2) Mix (1) with viscose fiber liquid, and control the hexacycline at 5% to 10% and the viscose cellulose at 95% to 90% by weight. ;

[0033] (3) Pass (2) through three conventional filters and the last 1-3 layers of poplin cloth, and control the fineness between 0.01 and 1 micron;

[0034] (4) (3) is wet-spun, and the speed is controlled at 40 to 100 m / min, and coagulated in an acid bath;

[0035] After plasticizing, drawing, cutting, drying, packaging and other post-processing, a hexacyclic stone multifunctional fiber product is obtained. The process parameters of spinning are:

[0036] Wuhe ...

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Abstract

The invention relates to a multifunctional fiber containing six-ring stones, which is characterized in that: the fiber at least contains six-ring stone microparticles the particle diameter of which is between 0.3 and 0.5 micrometer, and the weight ratio of the six-ring microparticles to the viscose fiber is 5-10 percent to 95-90 percent. The multifunctional fiber has the function of emitting far infrared rays, and the emissivity of the multifunctional fiber is over 88 percent as shown through tests. Moreover, the multifunctional fiber has the function of releasing anions, and the release amount of the multifunctional fiber is 4,700 per second per gram (powder) and 1,173 per second per square centimeter (plate) as shown through tests. Therefore, textile fabrics which are processed by the fiber and worn and used by people can generate a plurality of efficacies of environmental protection and health care. The multifunctional fiber can be applied in the fields such as costume, bed clothes, indoor and interior ornamental articles, handcrafts and so on.

Description

technical field [0001] The invention relates to a multifunctional fiber containing hexacyclite and a manufacturing method thereof, and relates to a fiber with functions of releasing negative ions and far infrared. Background technique [0002] With the technological innovation and rapid economic development in today's society, people's understanding of their own health care, environmental protection and ecological balance has taken a new leap, and they have put forward new and higher requirements for food, clothing, use, housing and transportation. In terms of textiles for wear and use, the demand for multifunctional fibers and their fabrics is still in a position of considerable concern. [0003] We know that negative ions widely exist in nature, and places with high content such as forests, seasides, waterfalls and other areas can make people feel happy physically and mentally. This is because negative ions can enter the blood of the human body through the skin and the ab...

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): D01F1/10
Inventor 孙志峰刘奎元王宗钢
Owner SHANGHAI HONGKANG SCI TECH
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