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Preparation method and application of decorative material

A technology for decoration materials and base materials, applied in the field of preparation of decoration materials, can solve the problems of high cost of ink and printing equipment, inability to make digital printers, deep lines, etc., to reduce material costs, low equipment costs, and low material costs. Effect

Pending Publication Date: 2022-07-05
无锡同力塑胶贸易有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, digital printers cannot make deep lines, and the depth of lines is generally only 0.2-0.3mm. If you use concave ink for lines, the cost of ink and printing equipment will be too high

Method used

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  • Preparation method and application of decorative material
  • Preparation method and application of decorative material
  • Preparation method and application of decorative material

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] In this embodiment, a full body decorative board is prepared, and the specific process is as follows:

[0034] (1) Granulation: in parts by weight, 18 parts of PP, 73 parts of calcium carbonate filler, 1 part of stabilizer, 7 parts of plasticizer and an appropriate amount of toner are mixed, extruded and granulated, pulverized and sieved to obtain The particle size is 15-200 mesh main base material;

[0035] (2) Digital cloth: Import the design pattern to be made into the control computer of the digital cloth machine, use the main base material to fabricate in the cloth frame to form a main base material layer of a certain thickness, and then follow the preset surface texture on the main base material layer. Sprinkle fine sand on the corresponding place on the upper surface of the cladding to obtain the blank;

[0036] (3) Hot press forming: Push the fabric frame into the multi-laminator, and heat the blank for 16 minutes at 185°C, then press it for 40 minutes under a ...

Embodiment 2

[0042] This embodiment prepares a kind of semi-through body decorative board, and the specific process is as follows:

[0043](1) Granulation: by weight, 13 parts of PET, 70 parts of calcium carbonate filler, 9 parts of talc, 1 part of stabilizer, 4 parts of plasticizer and an appropriate amount of toner are mixed, extruded granulation, pulverized and sieving to obtain the main base material with a particle size of 15-200 mesh;

[0044] (2) Digital cloth: The digital cloth machine is connected to the sheet extrusion production line, and the single-color PVC board produced by the sheet extrusion production line is used as the base layer. The texture sprinkles fine sand on the corresponding place on the upper surface of the main base material layer to obtain a blank composed of a single-color PVC board, a main base material and fine sand;

[0045] (3) Hot press forming: Push the fabric frame into the multi-laminator, and heat the blank for 16 minutes at 140°C, then press it for...

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Abstract

The invention discloses a preparation method and application of a decorative material.The method comprises the steps that a main base material is adopted for material distribution, a main base material layer is formed, a grain base material is arranged on the upper surface of the main base material layer to form a grain pattern, a blank is obtained, the main base material is a thermoplastic material, the blank is subjected to hot press molding, and a semi-finished product with the grain base material embedded in the surface is obtained; and removing the grain base material on the surface of the semi-finished product to obtain the decorative material. According to the method, the surface grains corresponding to the whole-body grains are distributed on the surface of the main base material through the grain base material, the concave grains can be formed on the surface of the decorative material after hot press molding and removal of the grain base material, the grains are matched with the whole-body grains in pattern, the method is suitable for making marble grains or wood grains, the fidelity is high, the cost of the used materials is low, and the cost is low. Existing equipment can be used for installation, and the equipment cost is low. In addition, the decorative material is provided with whole-body textures, the problem that the pattern layer is abraded off does not exist, so that a wear-resistant layer is not arranged, and the material cost is further reduced.

Description

technical field [0001] The invention belongs to the technical field of decoration materials, and in particular relates to a preparation method and application of a decoration material. Background technique [0002] The current plastic floor printing film is mainly gravure printing. It needs to be made of film before printing. The surface is made of the same material as a protective layer to improve the wear-resistant effect and avoid the printing layer from being worn off. Usually, the thickness of the wear-resistant layer is used as the distinction between commercial products and products. basis for household products. In order to increase the surface effect of the floor, the existing technology will use two digital printers to connect, one to print the pattern, after the UV protective coating is applied, the other is to print the surface texture on the pattern, so that the texture can be matched with the pattern. More realistic surface texture. However, digital printers ...

Claims

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Application Information

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IPC IPC(8): B29C59/02B29C69/00
CPCB29C59/02B29C69/00B44C1/24
Inventor 赵培东
Owner 无锡同力塑胶贸易有限公司
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