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Polyester spandex super-quick-drying knitted fabric and processing method thereof

An ultra-fast-drying knitting and processing method technology, applied in the field of knitted fabrics, can solve the problems of unsatisfactory moisture absorption and quick-drying effect, poor wearing comfort, and few hydrophilic groups, so as to improve the smoothness and anti-pilling performance , Improve the ability of water diffusion, the effect of soft luster

Active Publication Date: 2018-12-21
SHANGHAI JIALE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the moisture absorption and quick-drying effect of polyester spandex fabrics currently on the market is not ideal, mainly due to the fact that the structure of polyester spandex fabrics contains less hydrophilic groups and poor hygroscopicity, sweat is not easy to discharge when worn, and the hand feels rough and easy to dry. Static electricity is generated, and its wearing comfort is not good

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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  • Polyester spandex super-quick-drying knitted fabric and processing method thereof
  • Polyester spandex super-quick-drying knitted fabric and processing method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] The present invention is a polyester and spandex ultra-quick-drying knitted fabric, which is made of full-dull superfine polyester fiber and spandex fiber with a monofilament fineness of 1.1 to 1.7D as raw materials, and is woven by the following special weaving method. The next-to-body surface of the fabric has dotted jacquard protrusions that can wick moisture in one direction.

[0037] The processing method of the above-mentioned polyester spandex super fast-drying knitted fabric is as follows:

[0038] 1. Raw materials: mainly use 75D / 72F DTY full-dull superfine polyester + 30D spandex;

[0039] 75dtex / 72F (ie 75D / 72F) DTY full-dull superfine polyester (coil length 12cm / 50N, yarn ratio 83.73%) covered with 30D spandex (coil length 5.1cm / 50N, yarn ratio 16.27%)

[0040] 2. Weaving process:

[0041] Weaving with a four-track single jersey knitting machine, only the lower needle, the order of the needle arrangement is 1, 2, 3, 4 four needles; the knitting process is ...

Embodiment 2

[0061] The present invention is a polyester and spandex ultra-quick-drying knitted fabric, which is made of full-dull superfine polyester fiber and spandex fiber with a monofilament fineness of 1.1 to 1.7D as raw materials, and is woven by the following special weaving method. The next-to-body surface of the fabric has dotted jacquard protrusions that can wick moisture in one direction.

[0062] The processing method of the above-mentioned polyester spandex super fast-drying knitted fabric is as follows:

[0063] 1. Raw materials: 75D / 96F DTY full extinction superfine polyester + 30D spandex

[0064] 75D / 96F DTY full-dull superfine polyester (coil length 11.5cm / 50N, yarn ratio 80%) covered with 30D spandex (coil length 5cm / 50N, yarn ratio 15%)

[0065] 2. Weaving process:

[0066] Weaving with a four-track single jersey knitting machine, only the lower needle, the order of the needle arrangement is 1, 2, 3, 4 four needles; the knitting process is fourteen ways and one cycle;...

Embodiment 3

[0086] The present invention is a polyester and spandex ultra-quick-drying knitted fabric, which is made of full-dull superfine polyester fiber and spandex fiber with a monofilament fineness of 1.1 to 1.7D as raw materials, and is woven by the following special weaving method. The next-to-body surface of the fabric has dotted jacquard protrusions that can wick moisture in one direction.

[0087] The processing method of the above-mentioned polyester spandex super fast-drying knitted fabric is as follows:

[0088] 1. Raw materials: 100D / 144F DTY full extinction superfine polyester + 30D spandex

[0089] 100D / 144F DTY full-dull superfine polyester (coil length 13cm / 50N, yarn ratio 85%) covered with 30D spandex (coil length 5.5cm / 50N, yarn ratio 18%)

[0090] 2. Weaving process:

[0091] Weaving with a four-track single jersey knitting machine, only the lower needle, the order of the needle arrangement is 1, 2, 3, 4 four needles; the knitting process is fourteen ways and one cy...

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 discloses a polyester spandex super-quick-drying knitted fabric and a processing method thereof. The fabric is woven through a special weaving method with complete-extinction super-fine-denier polyester fibers with the filament number of 1.1-1.7 D and spandex fibers as the raw materials, and the close-fitting surface of the fabric is provided with dotted jacquard protrusions capableof guiding moisture in one direction. The processing method includes the steps of conducting weaving through a four-track single-side knitting machine, wherein four needles 1, 2, 3 and 4 are adopted;forming one loop through fourteen paths; conducting post-processing through polyester keratase. By means of the special weaving structure, the close-fitting surface has a small protrusion jacquard effect, the contact area of the close-fitting surface and a human body is reduced, and the movable friction coefficient is reduced; the dotted protrusion jacquard part making contact with skin has a one-way moisture guide function, and the water expanding capacity is improved. The complete-extinction super-fine-denier polyester fibers are selected as the raw material, the surface area of the fibers is increased, subsequent fibers have a certain anti-UV effect, and the knitted fabric has the advantages of being soft in color and luster, good in deep dyeing performance, high in textile drapability,strong in shielding performance and the like.

Description

technical field [0001] The invention belongs to the technical field of knitted fabrics, relates to a polyester spandex knitted fabric, in particular to a polyester spandex super fast-drying knitted fabric and a processing method thereof. Background technique [0002] Polyester spandex fabric is a fabric made of polyester and spandex fibers. Polyester fiber has high strength and elastic recovery ability. It has the characteristics of high strength, good wear resistance, firmness and durability, conformal wrinkle resistance, light resistance, heat resistance and chemical corrosion resistance. It is suitable for manufacturing sportswear and protective clothing , costumes, etc. Spandex is polyurethane fiber. Because of its excellent elasticity, it is also called elastic fiber. It has the characteristics of high elasticity and is often blended and interwoven with other fibers. It is mainly used in the manufacture of tights, sportswear, body belts, etc. The fabric is interwoven ...

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): D04B1/12D04B1/16D04B1/18D06M16/00D06M101/32D06B9/00
CPCD04B1/12D04B1/16D04B1/18D06B9/00D06M16/003D06M2101/32D10B2331/04D10B2331/10D10B2401/16D10B2501/00
Inventor 刘冲陈建峰杜方东
Owner SHANGHAI JIALE
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