Far infrared flat fibre with fragrant flavour

A flat fiber, far-infrared technology, applied in the field of synthetic fibers, to achieve the effect of good spinnability and comfort

Inactive Publication Date: 2008-10-29
周正林
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Far-infrared fibers are becoming more and more popular. However, single-function far-infrared fibers can no longer meet people's needs, especially the gloss effect, feel and other functions of far-infrared fibers.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0008] Embodiment 1: The far-infrared flat PTT fiber with fragrance is to disperse the far-infrared powder with the function of emitting far-infrared rays and nano-scented microcapsules into its fiber by uniform mixing, and the particle size of the far-infrared powder used is generally at 1 μm Next, the scent can be selected according to the function and use of the fabric, and it is spun through a "one"-shaped flat spinneret to produce a scented far-infrared flat fiber.

Embodiment 2

[0009] Example 2: The scented far-infrared flat polyester filament produced by this technology has a good fabric feel, dry and smooth waxy, good drapability, good elasticity, good gloss, anti-pilling, and elegant appearance, especially for weaving underwear and wearing Healthy, comfortable, and silky-smooth, the ice flower corduroy used for weaving can have ice flower effect and glitter without finishing. It is used to make coats, evening dresses, etc., and toy down products. The physical properties of flat polyester with fragrance far infrared are as follows:

[0010] project

[0011] Boiling water shrinkage (%)

[0012] .

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PUM

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Abstract

The invention relates to an FIR flat fiber with aromatic smell, which can meet the requirement for higher function of FIR fiber. The FIR flat fiber is characterized in that FIR powder with particle diameter less than 1 mum 3.5 to 12% and nanometer aromatic microcapsule 2 to 6% into molten polyester body for spinning; a spinneret with linear spinneret holes is adopted in the spinning process; the linear spinneret hole has a rectangular shape with an aspect ratio larger 5, generally between 5 to 30; and the spinneret hole has 12 to 144 hole structures. The produced fiber has multi-functionality, unique glossiness due to the specially-shaped cross section and smooth surface. The textile prepared from the fiber can release aromatic smell by rubbing slightly to make the wearer pleasant and can release FIR rays to protect health.

Description

technical field [0001] The invention relates to the field of synthetic fibers, in particular to an aromatic far-infrared flat fiber. Background technique [0002] Far-infrared textiles is an abbreviation for a class of textiles with high-efficiency far-infrared emission properties. Japan's Daito Textile Co., Ltd. developed far-infrared health care products before 1987. Clinical experiments by Tokyo Jihui Medical University have proved that they can promote blood circulation, and the cure rate for diseases caused by poor blood circulation is over 70%. Japan Yicun Co., Ltd. adopts printing technology to produce far-infrared textiles. After testing, the thermal radiation power reaches 60-80mW at the normal body temperature of the human body at 36°C. The far-infrared fibers produced by NANASAY are widely used in underwear, wrist guards, knee pads, sports pants and bedding. Far-infrared fibers are becoming more and more popular. However, single-function far-infrared fibers can ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D01F6/92D01F1/10D01D5/253
Inventor 周正林
Owner 周正林
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