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A processing method of far-infrared health-care warp-knitted lace fabric

A processing method and health-care technology, applied in the field of fabric production, can solve the problems of single function, no health-care effect and bactericidal performance, etc., and achieve the effects of improving health-care performance, improving activity and good bactericidal performance.

Active Publication Date: 2021-12-28
福州市星辉针织有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although the existing warp-knitted lace fabric has been widely used in the field of clothing decoration, it does not have certain health care and bactericidal properties, which makes its own functions relatively single

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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  • A processing method of far-infrared health-care warp-knitted lace fabric

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] A processing method of a far-infrared health-care type warp-knitted lace fabric, comprising the following steps:

[0035] One, the preparation of modified acrylic fiber;

[0036] Slice polyacrylonitrile fiber and mix it with compound health care powder, then add isopropyl triisostearate titanate whose mass is 2.5% polyacrylonitrile fiber, and melt it at 260°C treatment, and fully stirred for 25 minutes; then the fully stirred melt passes through a twin-screw extruder, and the metering pump presses out the spinneret holes to form a thin stream and inject it into the air, and the filaments formed after condensation and solidification are re- The finished product of modified acrylic fiber is prepared by crimping and drawing;

[0037] Two, the preparation of modified chitin fiber;

[0038] Soak an appropriate amount of chitin fiber in an ethanol solution whose quality is 6 times that of the chitin fiber, and then add 2.0% sodium lauryl sulfate, 12% nano-scale tourmaline n...

Embodiment 2

[0053] A processing method of a far-infrared health-care type warp-knitted lace fabric, comprising the following steps:

[0054] One, the preparation of modified acrylic fiber;

[0055] The polyacrylonitrile fiber is sliced ​​and mixed with the composite health care powder, then adding isopropyl triisostearate titanate with a mass of 3.0% of the polyacrylonitrile fiber, and melting it at 270°C treatment, and fully stirred for 30 minutes; then the fully stirred melt passes through a twin-screw extruder, and the metering pump presses out the spinneret holes to form a thin stream and inject it into the air, and the filaments formed after condensation and solidification are then The finished product of modified acrylic fiber is prepared by crimping and drawing;

[0056] Two, the preparation of modified chitin fiber;

[0057] Soak an appropriate amount of chitin fiber in an ethanol solution whose mass is 7 times its mass, then add sodium lauryl sulfate with a mass of 2.3% of chit...

Embodiment 3

[0072] A processing method of a far-infrared health-care type warp-knitted lace fabric, comprising the following steps:

[0073] One, the preparation of modified acrylic fiber;

[0074] Slice polyacrylonitrile fiber and mix it with compound health care powder, then add isopropyl triisostearate titanate whose mass is 3.6% of polyacrylonitrile fiber, and melt it at 280°C treatment, and fully stirred for 35 minutes; then the fully stirred melt passes through a twin-screw extruder, and the metering pump presses out the spinneret holes to form a thin stream and inject it into the air, and the filaments formed after condensation and solidification are then The finished product of modified acrylic fiber is prepared by crimping and drawing;

[0075] Two, the preparation of modified chitin fiber;

[0076] Soak an appropriate amount of chitin fiber in an ethanol solution whose quality is 8 times that of the chitin fiber, then add sodium lauryl sulfate with a quality of 2.5% of the chi...

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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Abstract

The invention relates to the technical field of fabric production, in particular to a method for processing far-infrared health-care warp-knitted lace fabrics; The use of ethylenediamine phosphate effectively improves the activity of medical stone powder and bamboo charcoal powder; the activated medical stone powder and bamboo charcoal powder are mixed with polyacrylonitrile fiber slices, melted, and extruded by twin-screw Machine extruding and metering pump extruding and spinning treatment, thereby realizing the "blending" among the three; and the activity of the activated medical stone powder and bamboo charcoal powder is greatly improved, both of which have emission The function of far-infrared rays, which is beneficial to human health, effectively improves the health care performance of the produced fabrics; moreover, both of them also have good bactericidal properties, which effectively prolong the service life of the fabrics; Comfort is also very good.

Description

technical field [0001] The invention relates to the technical field of fabric production, in particular to a processing method for a far-infrared health-care warp-knitted lace fabric. Background technique [0002] The warp-knitted lace fabric is a knitted fabric with a larger weft-inlay pattern formed on the ground weave by weft-inserted yarns. The bottom structure of lace fabric is mostly mesh gray cloth texture, which feels soft but not tired, but elastic, stiff but not good, the flowered part and the non-flowered part are obvious, and the pattern is unique and elegant. [0003] Warp knitted lace fabrics are mainly made of 3.3-68tex synthetic fibers and regenerated fibers according to the use requirements of lace, and lace is also woven with cotton yarn. It is mainly used to make decorations such as women's underwear and children's lace, and can also be used as decorations. Although the existing warp-knitted lace fabric has been widely used in the field of clothing decor...

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 Patents(China)
IPC IPC(8): D04B21/06D04B21/16D04B21/20D01F6/54D01F1/10D06M13/144D06M13/262D06M11/80D06M13/50D06M101/10
CPCD04B21/06D04B21/16D04B21/20D01F6/54D01F1/103D06M13/144D06M13/262D06M11/80D06M13/50D06M16/00D06M2101/10D10B2321/10D10B2331/04D10B2403/033D10B2401/13D10B2401/16
Inventor 何路生朱立新
Owner 福州市星辉针织有限公司
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