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Moisture-absorbing quick-drying type jacquard fabric as well as hydrophilic quick-drying finishing agent and post processing method thereof

A jacquard fabric, moisture-absorbing and quick-drying technology, applied in the treatment of textile materials, liquid/gas/steam textile material processing, fabrics, etc. Reduced durability and other issues, to achieve the effect of cleaner production, environmental protection, and good biocompatibility

Active Publication Date: 2011-03-30
ZHEJIANG TAIHUA NEW MATERIAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The post-finishing method is simple and easy to implement, and it is easy to realize industrialization. However, if the post-finishing method is used alone, it is difficult to balance the hygroscopic and quick-drying properties of the fabric, which meets the GB / T21655.1-2008 moisture-absorbing and quick-drying textile standard
If the amount of moisture-absorbing and quick-drying finishing agent is increased, it will not only increase the cost, but also easily cause the fabric to decrease in hand feel and functional durability.

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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  • Moisture-absorbing quick-drying type jacquard fabric as well as hydrophilic quick-drying finishing agent and post processing method thereof
  • Moisture-absorbing quick-drying type jacquard fabric as well as hydrophilic quick-drying finishing agent and post processing method thereof
  • Moisture-absorbing quick-drying type jacquard fabric as well as hydrophilic quick-drying finishing agent and post processing method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] Warp 2 is Modified nylon, the weft yarn 3 is a fine-denier cross-section polypropylene, and its base fabric area 1 is formed by interlacing the warp yarn 2 and the weft yarn 3, which is a plain weave structure. 4 yarns, the density ratio of warp and weft yarns is 1:1.10, the linear density of weft yarns is 1 / 75D / 72f, and the monofilament fineness is 1.04D. The standard moisture regain of modified nylon is 5.4%, the linear density is 1 / 75D / 72f, the warp and weft density of the base fabric is 480×530 threads / 10cm, and the square meter weight is 91g / m 2 .

Embodiment 2

[0028] The warp yarn 2 is modified nylon. In the jacquard area, the floating and sinking interval between the warp yarn and the weft yarn is 3 warp yarns floating and 5 weft yarns sinking. The density ratio of warp yarns to weft yarns is 1:1.2, and the warp and weft density of the base fabric is 460×550 Root / 10cm, all the other are with embodiment 1.

Embodiment 3

[0030]Be processed into woven fabric by embodiment 1, carry out hydrophilic quick-drying aftertreatment then. The hydrophilic quick-drying finishing agent comprises 8% of polyvinylpyrrolidone (PVP-K30) by weight; 4% of water-soluble polyurethane; and the rest is water. Hydrophilic treatment is carried out by normal temperature padding process. The running speed of the fabric is 20±1m / min; the drying temperature is 90-130°C; the baking temperature is 160°C; the fabric weight gain after finishing is 5.8%.

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 a moisture-absorbing quick-drying type jacquard fabric as well as a hydrophilic quick-drying finishing agent and a post processing method thereof. The moisture-absorbing quick-drying type jacquard fabric comprises a base cloth area and jacquard areas, wherein the jacquard areas are distributed in the base cloth area; the base cloth area is formed by mutually wavily interlacing warps and wefts; the waving intervals of the warps and the wefts of the jacquard areas are more than or equal to two; the warps are modified chinlon, and the wefts are fine denier cross-shaped sectional polypropylene fibers. Body surface moisture is rapidly delivered and dispersed to an external layer by utilizing the wicking action of the fine denier cross-shaped sectional polypropylene fibers when the jacquard surface of the fabric contacts with a human body and then evaporates without being absorbed by internal fibers; and in addition, the modified chinlon which is positioned on the surface layer of the fabric and has high hydrophilcity can further increase the transferring, dispersing and evaporating speed of the moisture so as to keep skin dry and comfortable.

Description

technical field [0001] The invention relates to a moisture-absorbing and quick-drying jacquard fabric, a hydrophilic quick-drying finishing agent and an aftertreatment method. Background technique [0002] In recent years, clothing products with moisture absorption and quick-drying functions, especially sportswear, have become more and more popular. For example, the sales of moisture-absorbing and quick-drying sportswear launched by famous brands such as Nike, Addias and Reebok are increasing year by year. At present, there are two main types of textile materials used in the production of moisture-absorbing and quick-drying garments: one is synthetic fibers with special-shaped cross-sections; the other is fine denier or ultrafine denier synthetic fibers. For example, the patent application number is CN200920185357.6, the publication number is CN201420147, and the name is a Chinese utility model patent for a moisture-absorbing and sweat-wicking fabric. The patent number is C...

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): D03D15/00D03D13/00D06M15/356D06M15/285D06M15/564D06M15/263D06B3/18D03D15/283D03D15/37D03D15/50
Inventor 汪蔚沈卫锋徐丽亚厉恩祥许斌
Owner ZHEJIANG TAIHUA NEW MATERIAL
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