Knitted denim fabric

A technology for knitting denim and fabrics, which is applied in fabrics, textiles, textiles and papermaking, etc., to achieve the effects of good hand feeling, excellent air permeability and sufficient elasticity

Inactive Publication Date: 2018-11-30
广州市坚纺纺织品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Conventional denim fabrics have been difficult to meet the needs of consumers in various forms. Some consumers expect to have high-end denim clothing that has the style of traditional denim and is comparable to knitted clothing in terms of wearing comfort. It is simple, generous, soft and comfortable. Lightweight and breathable

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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  • Knitted denim fabric
  • Knitted denim fabric

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] Example 1: A knitted denim fabric made of warp yarn 1 and weft yarn 2 interwoven with each other by a knitting machine. The warp yarn 1 is a core-spun elastic yarn with a count of 10, and the weft yarn 2 includes: weft yarn 1 2.1, weft two 2.2 and weft three 2.3, the weft one 2.1 is non-stretch yarn or low stretch yarn, the count is 10, weft two 2.2 and weft three 2.3 are core-spun elastic yarn two, and are more than weft yarn 2.1 The elasticity is large, and the number is 10.

[0021] The core-spun elastic yarn-the outer fiber is dyed fiber, the inner core yarn is mono-spandex yarn or double-spandex yarn with a denier of 20D, the inner core yarn is 20D micro-elastic filament, and the inner core yarn is spandex. Double-core or triple-core yarn formed by silk and micro-elastic filament.

[0022] The core yarn in the second core-spun elastic yarn is mono-spandex yarn or double-spandex yarn with a denier of 20D, and the inner core yarn is a double-core or triple-core yarn form...

Embodiment 2

[0028] Embodiment 2: A knitted denim fabric, which is formed by interweaving warp yarn 1 and weft yarn 2 with a knitting machine. The warp yarn 1 is a core-spun elastic yarn with a count of 40. The weft yarn 2 includes: weft yarn 1 2.1, weft two 2.2 and weft three 2.3, the weft one 2.1 is non-stretch yarn or low stretch yarn, the count is 40, weft two 2.2 and weft three 2.3 are core-spun elastic yarn two, and are more than weft yarn 2.1 The elasticity is large, and the number is 60.

[0029] The core-spun elastic yarn-the outer fiber is a dyed fiber, the inner core yarn is mono-spandex yarn or double-spandex yarn, the denier is 70D, the inner core yarn is 70D micro-elastic filament, and the inner core yarn is spandex. Double-core or triple-core yarn formed by silk and micro-elastic filament.

[0030] The core yarn inside the second core-spun elastic yarn is mono-spandex yarn or double-spandex yarn with a denier of 70D, and the inner core yarn is a double-core or triple-core yarn f...

Embodiment 3

[0036] Embodiment 3: A knitted denim fabric made of warp yarn 1 and weft yarn 2 interwoven with each other by a knitting machine, characterized in that the warp yarn 1 is a core-spun elastic yarn with a count of 80, and the weft yarn 2 Including: weft yarn 2.1, weft yarn 2 2.2 and weft yarn 3 2.3, the weft yarn 2.1 is non-stretch yarn or low elastic yarn, the count is 80, weft yarn 2 2.2 and weft yarn 3 2.3 are core-spun stretch yarn 2 and are more than The weft yarn 2.1 has large elasticity, and the count is 80.

[0037] The core-spun elastic yarn-the outer fiber is dyed fiber, the inner core yarn is single spandex yarn or double spandex yarn, the denier is 140D, the inner core yarn is 150D micro-elastic filament, and the inner core yarn is spandex. Double-core or triple-core yarn formed by silk and micro-elastic filament.

[0038] The core yarn in the second core-spun elastic yarn is a single spandex yarn or a double spandex yarn with a denier of 140D, and the inner core yarn is...

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 knitted denim fabric which is made by interweaving warp yarn and weft yarn by using a knitting machine. The warp yarn is first core-spun elastic yarn with a count of 10-80. Theweft yarn includes first weft yarn, second weft yarn and third weft yarn, wherein the first weft yarn is non-elastic yarn or low-elasticity yarn with a count of 8-80, and the second weft yarn and thethird weft yarn is second core-spun elastic yarn with an elasticity greater than that of the first weft yarn and a count of 8-80. The process is simple and the cost is low; the softness of conventional woven denim fabric on the market is improved; the breathability and the comfort of the woven denim fabric are improved.

Description

Technical field [0001] The invention relates to the field of denim fabrics, in particular to a knitted denim fabric. Background technique [0002] With the continuous improvement of people’s living standards, the requirements for fabrics of clothing are also higher and higher, and the demand for diversification of fabrics is also higher and higher. The denim should not only maintain its original simple and generous style, but also require It can have the characteristics of lighter and thinner fabric, softer feel, better breathability, and more comfortable wearing, ensuring that it can completely fit the shape of the leg after cutting into a garment, and it can show the beauty of curves and dynamics. Conventional denim fabrics have been unable to meet the needs of consumers in various forms. Some consumers expect to have high-end denim garments that have the style of traditional denim, wear comfort and are comparable to knitted garments, which are simple and elegant, soft and comf...

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): D03D15/00D03D15/08D03D15/283D03D15/44D03D15/47D03D15/54D03D15/56
CPCD10B2331/10D03D15/47D03D15/56
Inventor 伍定华
Owner 广州市坚纺纺织品有限公司
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