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Overspeed dry single-side weft knitting elastic fabric and production method thereof

An elastic fabric and single-sided technology, applied in the field of knitted fabrics, can solve the problems of not being able to meet consumers' requirements for quick-drying performance of clothing and intensified market competition, and achieve the effects of excellent elasticity, increased evaporation speed, and soft and comfortable hand feeling

Pending Publication Date: 2022-04-26
QUANZHOU HAITIAN MATERIAL TECH CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The national standard GB / T21655.1 for moisture-wicking fabrics stipulates that the evaporation rate requirement is 0.18 before and after washing. Solve some problems, but with the hot sports market and the intensification of market competition, the current technology can no longer meet consumers' requirements for clothing quick-drying performance

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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  • Overspeed dry single-side weft knitting elastic fabric and production method thereof
  • Overspeed dry single-side weft knitting elastic fabric and production method thereof
  • Overspeed dry single-side weft knitting elastic fabric and production method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0041] Embodiment 1: as figure 1 , image 3As shown, the present embodiment provides a super-fast dry single-sided weft-knitted elastic fabric, comprising a fabric body woven from the top yarn 3 and the bottom yarn 4, and the yarn weight ratio of the top yarn 3 and the bottom yarn 4 is 3:1-2 : between 1, the optimal yarn weight ratio is 50D / 48F ultra-fine denier polyester filament: 100D / 96F core-spun bicomponent elastic yarn = 37.7: 62.3, the fabric body includes convex fabrics using plated plain weave The starting course 2 and the pinhole course 1 are alternately woven by the loop forming stitches and the tuck stitches, the raised course 2 is knitted by the top yarn 3 and the ground yarn 4, and the pinhole course 1 is knitted by the bottom yarn 4. The veil 3 adopts a core-spun yarn, and the core-spun yarn includes a skin layer 301 and a core layer 302 whose hygroscopicity is better than that of the skin layer 301 .

[0042] In this embodiment, in order to form a structure ...

Embodiment 2

[0048] Embodiment 2: as figure 2 As shown, the present embodiment provides a kind of ultra-quick drying single-sided weft-knitted elastic fabric, comprising a fabric body woven from a top yarn 3 and a bottom yarn 4, the fabric body includes a raised course 2 using plating plain weave and a fabric body made of Knit stitches and tuck stitches are alternately woven into pinhole courses 1 , the veil 5 uses a core-spun yarn, and the core-spun yarn includes a cortex 301 and a core 302 with better hygroscopicity than the cortex 301 .

[0049] The difference from Example 1 is that the raised courses 2 and the pinhole courses 1 in this example are arranged one by one, and the raised courses 2 and the pinhole courses 1 are arranged alternately, which has both a plated plain weave and a pinhole structure, To ensure that the fabric has pinhole-like voids for air circulation, thereby increasing the drying speed of the fabric. In addition, the present invention is not limited to only one ...

Embodiment 3

[0055] Embodiment 3: This embodiment provides a kind of ultra-fast drying single-sided weft-knitted elastic fabric, comprising a fabric body woven from a face yarn 3 and a bottom yarn 4, and the fabric body includes a raised course 2 and a plated plain weave. The pinhole course 1 is alternately woven with loop-forming stitches and tuck stitches. The veil 3 is made of a core-spun yarn, and the core-spun yarn includes a cortex 301 and a core 302 with better hygroscopicity than the cortex 301 .

[0056] The difference from Example 1 is that the bottom yarn 4 of this example is made of cationic polyester filament, and the cationic polyester filament and 100D / 96F core-spun bicomponent elastic yarn are alternately woven, and the color fastness and bright color of dyeing with cationic fiber are good And other characteristics, constitute the appearance style of the fabric double-sided two-color.

[0057] In this embodiment, in order to form a structure with different hygroscopicity be...

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 an over-speed dry single-sided weft knitting elastic fabric and a production method thereof, the over-speed dry single-sided weft knitting elastic fabric comprises a fabric body formed by weaving surface yarns and ground yarns, the fabric body comprises raised courses adopting plaiting plain weave and pinhole courses formed by alternately weaving looping loops and tuck loops, the surface yarns adopt covering yarns, and the ground yarns adopt weft yarns. The covering yarn comprises a skin layer and a core layer with better hygroscopicity than the skin layer. The fabric is soft in hand feeling, has a pinhole structure and is good in air permeability, the core-spun yarn composed of two different hydrophilic yarns is adopted, different curls can be generated due to different moisture absorption degrees during water absorption, so that pores are formed, the evaporation efficiency can be effectively improved, and the drying time of the fabric is shortened.

Description

technical field [0001] The invention relates to the technical field of knitted fabrics, in particular to a superfast-drying single-sided weft-knitted elastic fabric and a production method thereof. Background technique [0002] The national standard GB / T21655.1 for moisture-wicking fabrics stipulates that the evaporation rate requirement is 0.18 before and after washing. Solve some problems, but with the hot sports market and the intensification of market competition, the current technology can no longer meet consumers' requirements for clothing quick-drying performance. In response to this problem, the purpose of this case is to develop a new type of ultra-fast drying fabric, which can greatly increase the evaporation rate and shorten the drying time of people's clothing after exercise under the premise of meeting other absorption and drainage indicators, thereby greatly improving the fabric. wearing comfort. Contents of the invention [0003] The object of the present ...

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): D04B1/16D04B1/18D04B1/10
CPCD04B1/16D04B1/18D04B1/102D10B2331/04D10B2401/022Y02P70/62
Inventor 王启明韩思民许贻东陈力群蒲建
Owner QUANZHOU HAITIAN MATERIAL TECH CORP