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Unit coil intermeshing composite leather fabric

A unit coil and leather technology, which is applied in the field of textile fabrics and fabrics, can solve the problems of uneven product quality, hand feeling, air permeability, and durability, and achieve low manufacturing cost, good hand feel, and ensure torsional bending performance Effect

Inactive Publication Date: 2016-12-14
JIANGYIN HANXIN TEXTILE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Natural leather is widely used in the production of daily necessities and industrial products due to its excellent natural characteristics. However, with the growth of the world population, human demand for leather has doubled, and the limited amount of natural leather has long been unable to meet this demand.
Therefore, artificial leather, synthetic leather, regenerated leather and other products have appeared on the market, but these imitation leather products are difficult to meet people's requirements in terms of hand feel, air permeability and durability, and the quality of such products is uneven

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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  • Unit coil intermeshing composite leather fabric

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0025] see figure 1 , a composite leather fabric with unit coils interspersed with each other, including an inner skin layer, a first air-permeable layer, a support layer, a second air-permeable layer and an outer skin layer, and the first air-permeable layer, the support layer, and the second air-permeable layer are sequentially arranged outside the inner skin layer Air-permeable layer and outer skin layer, the inner skin layer and the first air-permeable layer are fixed with polyurethane glue, the support layer is fixed with the first air-permeable layer and the second air-permeable layer by sewing, and the second air-permeable layer and the outer skin layer are fixed with polyurethane glue fixed.

[0026] A lining fabric layer is provided on the back of the inner skin layer, and the lining fabric layer is a kind of knitted fabric formed by interlocking continuous unit coils, and the continuous unit coils are made of stainless steel fibers.

[0027] The inner cortex is wove...

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 unit coil intermeshing composite leather fabric which comprises an inner leather layer (1), a first breathable layer (2), a supporting layer (3), a second breathable layer (4) and an outer leather layer (5) in sequence. A lining fabric layer is arranged on the back side of the inner leather layer, is a knitted fabric, and is formed by intermeshing continuous unit coils made of stainless steel fibers. The inner surface and the outer surface of leather are kept clean. The unit coils can be intermeshed.

Description

technical field [0001] The invention relates to a fabric, in particular to a composite leather fabric, which belongs to the field of textile fabrics. Background technique [0002] Leather is denatured and non-perishable animal skin obtained through physical and chemical processing such as depilation and tanning. It has a special grain layer on the surface, which has natural grain and luster, and feels comfortable. The market potential of leather and its products is huge. The total global demand for leather is about 100 million square meters, which is equivalent to the output of 300 million pieces of cowhide (standard leather). China’s leather output is equivalent to nearly 70 million pieces of standard leather, accounting for about 23.33% of global leather production. [0003] Natural leather is widely used in the production of daily necessities and industrial products due to its excellent natural characteristics. However, with the growth of the world population, the human ...

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): B32B7/12B32B15/02B32B15/14B32B5/06B32B27/02B32B27/12B32B9/02B32B9/04B32B27/30B32B27/40
CPCB32B7/12B32B5/06B32B5/08B32B5/26B32B27/12B32B27/30B32B2255/02B32B2255/26B32B2262/0246B32B2262/0292B32B2262/062B32B2262/065B32B2262/103B32B2262/14B32B2307/212B32B2307/714
Inventor 黄文平
Owner JIANGYIN HANXIN TEXTILE
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