High-visibility waterproof leather production method

A manufacturing method and technology of visibility, applied in textiles and papermaking, etc., can solve the problems of inability to defoaming, decrease in visibility, and reduce visibility, and achieve the effect of improving appearance and use value, increasing added value, and excellent surface smoothness

Inactive Publication Date: 2017-09-12
FORMOSAN RUBBER GRP
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  • Abstract
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  • Claims
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Problems solved by technology

For example, the fabric disclosed in Taiwan Patent No. I472662 and its manufacturing method is to sequentially coat the surface of the base fabric with an adhesive layer and a surface layer containing polycarbonate resin, so that the fabric has high-temperature washing resistance, washing durability, and is breathable. Wet and water pressure resistance; however, since the polycarbonate resin is processed by direct coating on the fabric, the defoaming action cannot be performed, which makes the rubber surface easy to form holes, resulting in uneven surface of the fabric. smoothness could be improved
[0004] In addition, in terms of high-visibil

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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  • High-visibility waterproof leather production method

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[0014] Please refer to figure 1 , Is the flow chart of the manufacturing method of the high visibility waterproof leather provided by the embodiment of the present invention; meanwhile, please refer to Figure 2A-2E , Is a cross-sectional structure diagram corresponding to each step in the manufacturing method of the high-visibility waterproof leather 10 provided by the embodiment of the present invention.

[0015] First, see step S01, such as Figure 2A As shown, a release paper 20 is provided, and the surface of the release paper 20 is smooth and matte. In detail, the characteristics of the release paper 20 are good flatness and low roughness, that is to say, the surface of the release paper 20 usually appears as a smooth surface, and when the coating process is performed, a better coating thickness can be obtained Distribution can also make the coating surface get quite good flatness.

[0016] See step S02, such as Figure 2B As shown, a coating machine is used to coat the first...

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Abstract

A method for manufacturing high-visibility waterproof leather materials. Using transfer coating, the surface layer is formed on the surface of the release paper. The main component of the surface layer is one-component polycarbonate resin and fluorescent color paste is added. Form an adhesive layer with two-component polycarbonate resin as the main component on the surface layer. After laminating the base fabric on the adhesive layer, peel off the release paper to obtain a waterproof, moisture-permeable and washable product. high-visibility waterproof leather. The high-visibility waterproof leather material prepared by the present invention is directly introduced into the fluorescent color paste on the glue surface, so that the visibility effect can be more easily presented. It can maintain smoothness and smoothness, thereby improving the phenomenon of poor rubber surface, and greatly improving the appearance and use value of high-visibility waterproof leather materials.

Description

technical field [0001] The invention relates to a waterproof leather material, in particular to a method for manufacturing a high-visibility waterproof leather material that can improve the smoothness and visibility of the rubber surface. Background technique [0002] Polyurethane (PU) can be roughly divided into polyester, polyether and polycarbonate resins. For example, polyurethane is applied to fabric processing. After polyester and polyether resins are processed on fabrics, because of After high-temperature water washing, the phenomenon of interlayer peeling will occur, so it cannot have the effect of high-temperature water-resistant washing. [0003] The heat resistance of polycarbonate resin is better. After it is processed on the fabric, the temperature of washing can be increased. After washing at high temperature, there will be no interlayer peeling phenomenon. It has the effect of washing resistance and can increase the service life of waterproof leather. For exa...

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): D06N3/00D06N3/04D06N3/14
CPCD06N3/00D06N3/04D06N3/14D06N3/142
Inventor 许秉叡徐正己
Owner FORMOSAN RUBBER GRP
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