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Aromatic bamboo charcoal fiber and production process thereof

A technology of bamboo charcoal fiber and production process, applied in the field of aromatic bamboo charcoal fiber and its production process, can solve the problems of poor spinnability of bamboo charcoal viscose fiber, etc., achieve significant deodorizing function, relieve pressure, and not easy to settle.

Active Publication Date: 2014-01-29
YIBIN HIEST FIBER +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The present invention aims at the above-mentioned technical problems, and at the same time in order to adapt to the needs of customers in the product market and solve the problem of poor spinnability of bamboo charcoal viscose fiber at present, a kind of aromatic bamboo charcoal fiber and its production process are provided

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0041] An aromatic bamboo charcoal fiber, by weight, the aromatic fragrance content in the fiber is 0.01%, the bamboo charcoal content is 0.1%, the ammonia absorption rate is ≥50%, the air permeability is ≥500mm / s, and the color fastness to washing is grade 4.

Embodiment 2

[0043] An aromatic bamboo charcoal filament, by weight, the aromatic fragrance content in the fiber is 10%, the bamboo charcoal content is 10%, the ammonia absorption rate is ≥50%, the air permeability is ≥500mm / s, and the color fastness to washing is grade 5. The dry strength is 1.6cN / dtex, the dry stretch is 18%, and the dry stretch variation is ≤8%.

Embodiment 3

[0045] An aromatic bamboo charcoal filament, by weight, the aromatic fragrance content in the fiber is 0.5%, the bamboo charcoal content is 0.6%, the ammonia absorption rate is ≥50%, the air permeability is ≥500mm / s, and the color fastness to washing is grade 4. The dry strength is 1.8cN / dtex, the dry stretch is 16%, and the dry stretch variation is ≤8%.

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PUM

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Abstract

The invention aims at meeting market customer demands of a product, solving the problem of poor spinnability of bamboo charcoal viscose fiber and providing aromatic bamboo charcoal fiber and a production process thereof. The aromatic bamboo charcoal fiber is characterized in that the fiber contains 0.01-10% by weight of aromatic fragrance and 0.1-10% of bamboo charcoal, the ammonia absorption rate is not less than 50%, the air permeability is not less than 500mm / s, and the color fastness to washing is level 4-5. The aromatic bamboo charcoal fiber provided by the invention has not only anti-bacterial, anti-ultraviolet and deodorizing functions, but also good air permeability and absorption, and can effectively and continuously emit aroma and realize the effects of relieving stress and refreshing people.

Description

technical field [0001] The invention relates to the technical field of viscose in the textile industry, in particular to an aromatic bamboo charcoal fiber and a production process thereof. Background technique [0002] Bamboo charcoal is mainly composed of carbon, hydrogen, oxygen and other elements. It is hard, fine and porous, and has strong adsorption capacity. Excellent deodorizing, antiseptic, and odor-absorbing functions. Nano-scale bamboo charcoal powder also has good antibacterial and bactericidal effects, can absorb and neutralize the acidic substances contained in sweat, and achieve the effect of whitening the skin. Not only that, bamboo charcoal is also a very good emission material for far infrared and negative ions. Bamboo-charcoal blended health-care fiber can emit negative ions without damaging equipment during processing, which overcomes the serious disadvantage of grinding needles when processing fabrics with negative ion fibers, and is deeply welcomed and...

Claims

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Application Information

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IPC IPC(8): D01F2/08D01D5/06
Inventor 冯涛邓传东李蓉玲毛远航陈晓芳
Owner YIBIN HIEST FIBER
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