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Twill woven cool-feeling fabric

A technology of cool-feeling fabrics and woven weaving, which is applied in textiles, fabrics, textiles, and papermaking, and can solve problems such as low efficiency, high elasticity of fabrics, and backward processing technology of cool-feeling fabrics

Pending Publication Date: 2020-05-19
青岛瑞福昌纺织品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is that all polyester fabrics have no functionality, and the water-absorbing and quick-drying performance of the fabric itself needs to be improved, and the processing technology of cool fabrics is backward. In the past, the weaving structure of cool fabrics is knitting, and the fabrics are highly elastic, so they are used in home textile products. Difficult to sew, difficult to sew, inefficient

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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  • Twill woven cool-feeling fabric
  • Twill woven cool-feeling fabric
  • Twill woven cool-feeling fabric

Examples

Experimental program
Comparison scheme
Effect test

specific Embodiment 2

[0031] see figure 1 It can be seen that the processing method of twill woven cool feeling fabric is as follows:

[0032] Step 1: Prepare 75D / 72F superfine fiber polyester with good moisture absorption and perspiration function as the warp yarn, prepare two 70D / 48F modified nylon 6 filament double-sprayed yarns with good contact cooling performance and excellent hand feeling The thread is the weft yarn; 70D / 48F means that there are 48 fibers in the 70D thick and thin yarn; 100D / 144F means that there are 144 fibers in the 100D thick and thin yarn, and the 70D / 48F modified nylon 6 filament is spun through spinning;

[0033] Step 2: The cooling layer is made of 70D modified nylon 6 filament and 75D superfine fiber polyester through twill weaving, and the weaving equipment is two or more water jet looms;

[0034] Step 3: Woven acid dyeing technology, at low temperature, the cool silk is evenly colored and soft to the touch; during the dyeing process, the addition of color fixing a...

specific Embodiment 3

[0036] see figure 1 It can be seen that the product fabric produced by this technology has an instant cool feeling, the national standard is ≥0.17W / cm², and this product reaches more than 0.3W / cm². It adopts innovative woven acid dyeing technology. During the dyeing process of soft and cool-feeling woven fabrics, the addition of color-fixing agents improves the problem of non-standard color fastness and light fastness of nylon. Cool-feeling woven fabrics are characterized by instant contact with coolness (Qmax value) That is, the instantaneous heat flux of the fabric is expressed in Watt (W / cm²) per square centimeter.

[0037] Specific implementation 4:

[0038] see figure 1 , figure 2 It can be seen that the woven cool fabric includes: 75D / 72F superfine fiber polyester warp yarn, two 70D / 48F modified nylon 6 filament double sprayed as the weft yarn, the cool fabric is made of warp and weft yarns interwoven through twill weave, modified The cool-feeling yarn is 70D modifi...

specific Embodiment 5

[0040] see figure 1 , figure 2 It can be seen that 70D / 48F means that there are 48 fibers in the 70D thick and thin yarn; 100D / 144F means that there are 144 fibers in the 100D thick and thin yarn. Woven cool fabrics such as figure 1 As shown, the cool feeling layer is formed by interweaving 70D cool feeling yarn and 75D polyester yarn through twill weaving, and the weaving equipment is two or more water jet looms. The present invention adopts water jet loom, twill weave, innovative The weaving method is used to improve the coolness of the fabric under the premise of ensuring the hand feeling of the fabric, and to avoid the lack of elasticity of the fabric and poor sewing. The cool yarn is composed of two 75D / 48F nylon 6 side by side. The warp yarn 75D / 72F superfine fiber polyester is an existing product. This yarn is selected because of the capillary action of the superfine fiber, which can play a good moisture absorption and quick-drying performance. At the same time, the...

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 provides a weaving method of a cool-feeling fabric, comprising organization D / structure of the fabric, used raw materials, weaving form, and the like. The fabric is woven by a water-jetloom through jetting 75D / 72F superfine fiber polyesters as warp and two pieces of 70D / 48F modified polyamide 6 as weft. According to the method, twill weave is used, the cool-feeling yarn has long floating threads, the warp and weft are interwoven for many times, so that when a customer is using the fabric, the skin is in contact with the modified polyamide 6 with the cool feature, and thus the good cool effect is achieved. Meanwhile, the warp in the method is superfine yarn with good moisture absorbing and quick-dry performance, so that the cool feeling of the fabric in contact is better. During a dyeing process, the innovative tatting weave acid dyeing technology is used, under a low temperature condition, the cool-feeling yarn is uniform in color and soft in hand feeling, and the problem of hand feeling and color change of the cool-feeling nylon occurring in common dyeing is overcome. According to national standard 2016, the cool feeling value of woven fabric should be not less than0.17 W / cm<2>, and the product has the cool feeling value above 0.3 W / cm<2> which is far more than the national standard.

Description

technical field [0001] The invention relates to the textile field, in particular to a woven cool fabric. Background technique [0002] Cool fabric adjusts temperature by absorbing heat, and the cool factor gives a cool comfort to the skin. Cool fabrics are divided into: polyester cool fabrics and nylon cool fabrics. Cool fabrics are suitable for underwear fabrics, shirt fabrics, bedding fabrics, mountaineering clothing, golf clothing, leisure series clothing fabrics, various apparel fabrics, home textile fabrics, etc. The surface temperature of the textiles after cooling fabrics is suitable, which makes people feel comfortable. Cool and comfortable. Cool fabric has excellent wash resistance. In the existing technology, all polyester fabrics have no functionality, and the water absorption and quick-drying performance of the fabric itself needs to be improved. The processing technology of cool fabrics is backward. In the past, the weaving structure of cool fabrics is knitti...

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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IPC IPC(8): D03D15/00D03D15/283D03D15/33D03D15/50
CPCD03D15/00D10B2331/04D10B2331/02
Inventor 孙玉瑞
Owner 青岛瑞福昌纺织品有限公司
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