Leather-core structure yarn, fabric, method for patterns forming on fabric, and laser system

A skin-core structure, laser system technology, applied in the direction of fabric surface trimming, textile material processing, local processing of textile materials, etc., can solve the problems of not changing the color of the fabric, polluting the environment, increasing costs, etc.

Inactive Publication Date: 2013-08-14
WUHAN GOLDEN LASER
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] However, laser processing also has limitations. Due to the characteristics of laser processing, it cannot change the color of the fabric. When it is necessary to process a variety of color patterns, it must go through printing, dyeing or inkjet printing, which not only increases the cost, but also pollutes the environment.

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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  • Leather-core structure yarn, fabric, method for patterns forming on fabric, and laser system
  • Leather-core structure yarn, fabric, method for patterns forming on fabric, and laser system
  • Leather-core structure yarn, fabric, method for patterns forming on fabric, and laser system

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Embodiment Construction

[0033] The specific embodiments of the present invention will be described in further detail with reference to the above drawings.

[0034] See figure 1 , figure 1 It is the first embodiment of a sheath-core structure yarn of the present invention. In this embodiment, the sheath-core yarn has three fiber layers, which include a first fiber layer a, a second fiber layer b, and a third fiber layer c. Among them, the first fiber layer a and the second fiber layer b have different colors, and the second fiber layer b and the third fiber layer c have the same color.

[0035] See figure 2 , figure 2 This is the second embodiment of a sheath-core structure yarn of the present invention. In this embodiment, the sheath-core structure yarn has five fiber layers, including a first fiber layer 1, a second fiber layer 2, a third fiber layer 3, a fourth fiber layer 4, and a fifth fiber layer 5. Among them, the color of each fiber layer is different.

[0036] See image 3 , figure 2 This is t...

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

A leather-core structure yarn at least comprises two fiber layers with different colors. A fabric is woven by the leather-core structure yarn. A method for patterns forming on the fabric includes using laser to remove the leather-core structure yarn on the surface of the fabric, at least parts of fiber layers. A laser system is used for removing the fiber layers on the fabric, and the patterns with different colors can be processed and formed through laser processing.

Description

【Technical Field】 [0001] The invention relates to a method and a laser system for forming patterns on yarns, fabrics, and fabrics with skin-core structure. 【Background technique】 [0002] Laser processing is more and more widely used in the processing of textiles, such as cutting, punching, carving, modification, and embroidery. It can replace traditional textile processing technology and improve processing efficiency. At the same time, laser processing can greatly increase the added value of textiles and meet consumers' increasing demands on textiles. For example, more than two-thirds of textile and apparel fabrics can be made with laser engraving machines to produce various patterns. The traditional textile fabric production process requires post-grinding, hot embossing, embossing and other processing treatments, while the laser engraving machine burns in this respect has the advantages of convenient and fast production, flexible pattern change, clear graphics, strong three-d...

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): D06C23/02D02G3/36D06N7/02
CPCD06C23/02D06B11/0093
Inventor 梁伟
Owner WUHAN GOLDEN LASER
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