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Processing method of high-performance and long-life decorative material

A technology of decorative materials and processing methods, applied in chemical instruments and methods, non-polymer adhesive additives, lamination devices, etc., can solve the problems of unreasonable processing technology, poor use stability, and low bonding strength, etc. problems, to achieve the effect of improving the use efficiency, improving the comprehensive use quality, and good compatibility

Inactive Publication Date: 2019-01-18
安徽省神洲建材科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this material needs to use adhesives to bond and fix the non-woven fabric and PVC board during processing. Most of the existing adhesives have problems such as low bonding strength and poor use stability.
In addition, the processing technology for this material in the prior art is not very reasonable, which limits the further improvement of its quality

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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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] A processing method for a high-performance long-life decorative material, comprising the following steps:

[0028] (1) Non-woven fabric treatment:

[0029] Put the non-woven fabric into the ultraviolet irradiator for irradiation treatment, and take it out after 40 minutes for standby;

[0030] (2) PVC sheet treatment:

[0031] Apply a special adhesive to one side of the PVC sheet, and control the coating amount of the adhesive to 200g / m 3 , and then aged for 10 minutes for later use; the special binder is made of the following parts by weight: 35 parts of cornstarch, 10 parts of defatted soybean protein powder, 1 part of sodium carbonate, 4 parts of urea, 1 part of zinc chloride , 3 parts of glyoxal solution, 5 parts of functional enhancer, 1.5 parts of emulsifier, 0.2 part of antioxidant, 130 parts of deionized water;

[0032] (3) Thermoforming treatment:

[0033] Lay the non-woven fabric treated in step (1) on the PVC sheet coated with special adhesive after step ...

Embodiment 2

[0046] A processing method for a high-performance long-life decorative material, comprising the following steps:

[0047] (1) Non-woven fabric treatment:

[0048] Put the non-woven fabric into the ultraviolet irradiator for irradiation treatment, and take it out after 43 minutes for standby;

[0049] (2) PVC sheet treatment:

[0050] Apply a special adhesive to one side of the PVC sheet, and control the coating amount of the adhesive to 205g / m 3 , and then aged for 13 minutes for later use; the special binder is made of the following parts by weight: 38 parts of cornstarch, 12 parts of defatted soybean protein powder, 2 parts of sodium carbonate, 6 parts of urea, 1.5 parts of zinc chloride , 4 parts of glyoxal solution, 7 parts of functional enhancer, 2 parts of emulsifier, 0.4 part of antioxidant, 140 parts of deionized water;

[0051] (3) Thermoforming treatment:

[0052] Lay the non-woven fabric treated in step (1) on the PVC sheet coated with special adhesive after ste...

Embodiment 3

[0065] A processing method for a high-performance long-life decorative material, comprising the following steps:

[0066] (1) Non-woven fabric treatment:

[0067] Put the non-woven fabric into the ultraviolet irradiator for irradiation treatment, and take it out after 45 minutes for standby;

[0068] (2) PVC sheet treatment:

[0069] Apply a special adhesive to one side of the PVC sheet, and control the coating amount of the adhesive to 210g / m 3 , and then aged for 15 minutes for later use; the special binder is made of the following parts by weight: 40 parts of cornstarch, 14 parts of defatted soybean protein powder, 3 parts of sodium carbonate, 7 parts of urea, 2 parts of zinc chloride , 5 parts of glyoxal solution, 8 parts of functional enhancer, 2.5 parts of emulsifier, 0.5 part of antioxidant, 150 parts of deionized water;

[0070] (3) Thermoforming treatment:

[0071] Lay the non-woven fabric treated in step (1) on the PVC sheet coated with special adhesive after ste...

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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PUM

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Abstract

The invention discloses a processing method of a high-performance and long-life decorative material. The processing method comprises the following steps: (1), treating non-woven fabric; (2), treatinga PVC board; and (3), performing hot-press moulding treatment. The invention provides the processing method of the decorative material, the processing method is reasonable in technology and is convenient to popularize and apply, and the produced decorative material has high temperature resistance, strong waterproof performance and aging resistance, stable using quality and long service life, and has very high market competitiveness and economic benefits.

Description

technical field [0001] The invention belongs to the technical field of decorative materials processing, and in particular relates to a processing method for high-performance and long-life decorative materials. Background technique [0002] Non-woven fabrics, also known as non-woven fabrics, are composed of directional or random fibers. They are a new generation of environmentally friendly materials. Low cost, recyclable and so on. PVC board is a board made of PVC with a honeycomb mesh structure in cross-section, also known as decorative film and adhesive film. It is used in many industries such as building materials, packaging, and medicine. It combines non-woven fabrics and PVC boards into Together, the decorative materials made not only have a beautiful appearance, but also have high wear resistance, heat resistance, and cold resistance. In the construction industry, this composite material can be used for architectural membranes, tents, sunshade curtains, building roof ...

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): C09J103/02C09J189/00C09J11/04C09J11/06D06M10/00B32B37/12B32B37/10B32B37/06B32B38/00
CPCB32B37/06B32B37/10B32B37/12B32B38/0008C08K2003/168C08K2003/262C08K2201/011C08L2201/08C09J11/04C09J11/06C09J103/02D06M10/001C08L89/00C08K13/06C08K9/08C08K9/02C08K9/04C08K3/36C08K3/26C08K3/16C08K5/21C08K5/07C08K5/1345
Inventor 胡万伟孙连军郭胡健
Owner 安徽省神洲建材科技有限公司