A kind of production method of breathable three-dimensional mesh leather
A production method, the technology of mesh leather, applied in the field of synthetic leather, can solve the problems of non-waterproof, non-suitable, poor air permeability, etc., and achieve the effect of wide market promotion value and wide application range
Active Publication Date: 2017-07-11
ANAN CHINA
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Problems solved by technology
[0002] Mesh and polyurethane synthetic leather are the main raw materials of sports shoes. Traditional mesh mainly shows the advantages of lightness, transparency, and three-dimensionality on sports shoes, but it is not waterproof, and it is not suitable for winter sports shoes; polyurethane synthetic leather is waterproof , The appearance can be diversified, but the air permeability is poor
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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[0022] figure 1 The structural representation of the air-permeable three-dimensional mesh leather made for the present invention
[0023] As a specific embodiment of the present invention, the production method of a kind of breathable three-dimensional mesh leather of the present invention comprises the following steps:
[0024] a) Coat the release paper (UM-T) with a layer of fabric with a viscosity of 2500-3000cps on the surface of the No. 1 coating head, and control the coating amount at 100-120g / m 2 , the oven temperature is controlled at 60-90°C, and the vehicle speed is controlled between 8-9m / min;
[0025] b) Pass the release paper of the coated fabric through the No. 2 coating head, and coat the middle material on a layer of fabric, and the coating amount is controlled at 200-250g / m 2 , the oven temperature is controlled at 80-110°C, and the vehicle speed is controlled between 8-9m / min;
[0026] c) Pass the coated fabric and the release paper of the medium material ...
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 synthetic leather for the field of sneakers, in particular to a production method of breathable three-dimensional net cloth leather. The method comprises the following steps: coating the surface of a release paper (UM-T) with a layer of fabric of which the viscosity is 2500-3,000cps through a first coating head; coating the fabric with a middle material through a second coating head; processing the release paper coated with the fabric and the middle material through a third coating head, and coating the middle material with a layer of backing material; completely drying the release paper coated with the fabric, the middle material and the backing material, and pasting the processed three-dimensional net cloth; controlling the temperature of the pasted three-dimensional net color and the release paper at 80-100 DEG C, baking for 4-5 minutes, completely cooling and then stripping; and knurling the rolled three-dimensional net cloth synthetic leather through an embossing machine. The three-dimensional net cloth leather fabricated by the method can well meet the light, transparent and beautiful requirements pursued by young people, and simultaneously can reach the requirements of moisture resistance, wind resistance and ventilation effect.
Description
technical field [0001] The invention relates to synthetic leather used in the field of sports shoes, in particular to a production method of breathable three-dimensional mesh leather. Background technique [0002] Mesh and polyurethane synthetic leather are the main raw materials of sports shoes. Traditional mesh mainly shows the advantages of lightness, transparency, and three-dimensionality on sports shoes, but it is not waterproof, and it is not suitable for winter sports shoes; polyurethane synthetic leather is waterproof , The appearance can be diversified, but the air permeability is poor. In order to meet the young people's pursuit of lightness, beauty, and at the same time meet the requirements of moisture-proof, windproof and breathable effects, we have launched a new breathable three-dimensional mesh leather. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a production method of air-permeable three-dim...
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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IPC IPC(8): D06N3/14B32B37/26B32B38/06B32B38/16B32B27/40B32B27/18B32B27/12
Inventor 朱巨波林天送苏德业
Owner ANAN CHINA