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Fabric and application thereof

A fabric and special-shaped fiber technology, applied in the field of clothing fabrics, can solve the problems of large coverage coefficient of down jackets, affecting the comfort of down jackets, and low air permeability of down jackets, and achieve the effects of strong irregularity of pores, tight arrangement, and improved air permeability

Active Publication Date: 2017-07-28
浙江懿纱纺织科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, in the prior art, down jacket fabrics are usually woven with high-density and high-count filament yarns, such as polyester, nylon, etc., and due to the down jacket fabrics of this structure, due to the gap between two adjacent filament yarns The spacing must be small enough so that the down cannot drill out from the gap between two adjacent filament yarns. However, this results in a larger cover factor of the down jacket, resulting in lower air permeability of the down jacket, which affects the air permeability of the down jacket. The comfort of down jackets

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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  • Fabric and application thereof
  • Fabric and application thereof
  • Fabric and application thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] Embodiment 1 of the present invention provides a kind of fabric, such as figure 1 and figure 2 As shown, the fabric is formed by interweaving a plurality of warp yarns 10 and a plurality of weft yarns 20, wherein at least one of the warp yarns 10 and weft yarns 20 of the fabric contains a special-shaped fiber yarn 3 composed of a plurality of special-shaped fiber filaments, and the special-shaped fiber The proportion of the weight of the yarn 3 in the fabric is a preset ratio.

[0029] Wherein, when the shaped fiber yarn 3 and the non-shaped fiber yarn 4 in the fabric are interlaced, the cover factor of the fabric is greater than or equal to 1600.

[0030] In summary, since the warp yarn 10 and the weft yarn 20 of the fabric are partially shaped fiber yarns 3, and the weight of the shaped fiber yarns 3 has a certain proportion in the fabric, and because the shaped fiber yarns 3 are composed of multiple sections of Special-shaped special-shaped fiber filaments are bun...

Embodiment 2

[0039] Embodiment 2 of the present invention provides a kind of fabric, and the specification, structure, weaving process, processing technology of the fabric provided in Embodiment 2 of the present invention are roughly the same as Embodiment 1 of the present invention, and its difference is that in this invention In Example 2, when the fabric is a gray cloth, its warp density at design time is 122 threads / inch, and the weft thread density is 88 threads / inch, and after it is processed into a finished product from the gray cloth, its warp thread density is 130 threads / inch. / inch, the weft density is 102 / inch, and the cover factor is 2009. And, according to the method that adopts in above-mentioned embodiment 1, it is measured that its air permeability is 1.18cc / cm 2 , and its anti-drilling property is 35.

[0040] It can be seen that when the cover factor of the fabric becomes larger, the downproof property of the fabric increases gradually, but the air permeability decrease...

Embodiment 3

[0042] Embodiment 3 of the present invention provides a kind of fabric, and the specification, structure, weaving process, processing technology of the fabric provided in Embodiment 3 of the present invention are roughly the same as Embodiment 1 of the present invention, and its difference is that in this invention When the fabric in the embodiment is gray cloth, its warp density at the time of design is 141 threads / inch, and the weft thread density is 102 threads / inch, and after it is processed into a finished product from gray cloth, its warp thread density is 150 threads / inch , the weft density is 118 / inch, and the cover factor is 2321. And, according to the JISL1096:2010 standard, its air permeability is 1.14cc / cm 2 , and according to the GB / T14272 Appendix E standard, its anti-drilling property is 38.

[0043] In addition, it should be noted that the fabric in this embodiment is not processed by calendering process in the process of processing it from gray cloth to finis...

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 aims at providing a fabric and application thereof. The fabric is composed of a lot of interwoven warp and weft, at least one of the warp and weft of the fabric comprises profiled fiber yarn composed of multiple profiled fibers, and the weight of the profiled fiber yarn accounts for a preset proportion in the fabric. After the profiled fiber yarn is interwoven with non-profiled fiber yarn in the fabric, the cover factor of the fabric is bigger than or equal to 1600. The fabric has smaller and more holes of which the diameters are smaller than those of down feather compared with a traditional fiber fabric under the same warp and weft density due to the profiled fiber yarn, accordingly the down feather can be prevented from unthreading from the fabric, and meanwhile the air permeability of the fabric is improved while the downproofness is ensured with the help of the quantity advantage of the holes.

Description

technical field [0001] The invention belongs to a clothing fabric, in particular to a fabric and its application. Background technique [0002] As a kind of traditional clothing, down jackets mostly include fabrics, linings and guts, and must be treated with downproof treatment, and then go through clothing design, cutting and sewing, and finally become down jackets worn by consumers. [0003] However, in the prior art, down jacket fabrics are usually woven with high-density and high-count filament yarns, such as polyester, nylon, etc., and due to the down jacket fabrics of this structure, due to the gap between two adjacent filament yarns The spacing must be small enough so that the down cannot drill out from the gap between two adjacent filament yarns. However, this results in a larger cover factor of the down jacket, resulting in lower air permeability of the down jacket, which affects the air permeability of the down jacket. The comfort of a down jacket. [0004] There...

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): D03D15/00D03D15/08D03D15/56
CPCD10B2331/02D10B2331/04D10B2401/061D03D15/44D03D15/56
Inventor 顾广明于文同叶时平屠利平寇勇琦
Owner 浙江懿纱纺织科技有限公司
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