A kind of ultraviolet curing color 3D decorative board and its manufacturing method

A manufacturing method and technology of decorative boards, applied to chemical instruments and methods, lamination devices, building structures, etc., to achieve good hardness and wiping performance, smooth and wear-resistant surface, and high production efficiency

Active Publication Date: 2017-11-10
中关村人居环境工程与材料研究院
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The present invention aims to solve the problems described above

Method used

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  • A kind of ultraviolet curing color 3D decorative board and its manufacturing method

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0064] The manufacture method of UV-cured colored 3D decorative plate according to the present invention comprises the following steps:

[0065] 1) Dedusting the back of the plasterboard;

[0066] 2) Apply a 0.05mm thick sealing paint on the back of the plasterboard by single roller coating, and use a double mercury lamp curing machine for 3s UV curing;

[0067] 3) Turn over the board, and carry out dust removal treatment on the front of the plasterboard;

[0068] 4) Apply a 0.05mm-thick adhesion primer to the front of the plasterboard by means of forward and reverse roller coating, and use a gallium gallium lamp curing machine for 3s UV curing;

[0069] 5) After the curing is completed, fine sanding and dust removal are performed on the surface of the plasterboard;

[0070] 6) Apply a 0.05mm thick white primer with a single roller, and use a double gallium lamp curing machine for 3s UV curing;

[0071] 7) Apply a 0.05mm thick sealing primer with positive and negative rolle...

Embodiment 2

[0085] The manufacture method of UV-cured colored 3D decorative plate according to the present invention comprises the following steps:

[0086] 1) Dedusting the back of the plasterboard;

[0087] 2) Apply a 0.08mm thick sealer paint on the back of the plasterboard with a single roller coating method, and use a double mercury lamp curing machine for 6s UV curing;

[0088] 3) Turn over the board, and carry out dust removal treatment on the front of the plasterboard;

[0089] 4) Apply a 0.08mm-thick adhesion primer to the front of the plasterboard by means of forward and reverse roller coating, and use a gallium gallium lamp curing machine for 6s UV curing;

[0090] 5) After the curing is completed, fine sanding and dust removal are performed on the surface of the plasterboard;

[0091] 6) Apply a 0.08mm thick white primer with a single roller, and use a double gallium lamp curing machine for 6s UV curing;

[0092] 7) Apply a 0.08mm thick sealing primer with positive and nega...

Embodiment 3

[0106] The manufacture method of UV-cured colored 3D decorative plate according to the present invention comprises the following steps:

[0107] 1) Dedusting the back of the plasterboard;

[0108] 2) Apply a 0.12mm thick sealer paint on the back of the plasterboard with a single roller coating method, and use a double mercury lamp curing machine for 10s of UV curing;

[0109] 3) Turn over the board, and carry out dust removal treatment on the front of the plasterboard;

[0110] 4) Apply a 0.12mm-thick adhesion primer to the front of the plasterboard by means of forward and reverse roller coating, and use a gallium-gallium lamp curing machine for 10s of UV curing;

[0111] 5) After the curing is completed, fine sanding and dust removal are performed on the surface of the plasterboard;

[0112] 6) Apply a 0.12mm thick white primer with a single roller, and use a double gallium lamp curing machine for 10s of UV curing;

[0113] 7) Apply a 0.12mm thick sealing primer with posit...

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Abstract

The invention provides a method for manufacturing an ultraviolet light-cured colored 3D decorative board, comprising: (1) forming a primer surface on the front side of the decorative substrate; Curing; (3) roll coating topcoat on the cured color paint, and carry out UV curing; (4) Roll coating high-gloss topcoat on the front side of the decorative substrate, and carry out UV curing; (5) Carry out sanding and dust removal treatment on the top paint on the front of the decorative substrate; (6) Laminate the top paint surface with a film laminating machine to form a 3D pattern, and perform UV curing. The manufactured decorative board has the characteristics of high-definition simulation, bright and saturated color, smooth and wear-resistant surface, light weight and low price.

Description

technical field [0001] The invention relates to a decorative board and a manufacturing method thereof, in particular to an ultraviolet light-cured colored 3D decorative board and a manufacturing method thereof. Background technique [0002] Ultraviolet light (UV) curing is to use the photosensitivity of the photoinitiator (photosensitizer) to form excited ecological molecules under the irradiation of ultraviolet light, and decompose them into free radicals or ions, so that unsaturated organic compounds can be polymerized, grafted, and exchanged. Combined chemical reactions to achieve the purpose of curing. UV curing technology has been applied in the manufacture of decorative panels. Substrates using UV curing technology include cement pressure boards, solid wood multilayer boards, density boards, and glass magnesium fireproof boards. However, the UV-cured decorative boards manufactured with the above-mentioned types of boards as substrates cannot meet the current requirem...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04F13/077B32B33/00B32B13/04B32B37/02B32B38/16
Inventor 赵金平唐门辉冯小江王弘书高秀慧刘雪婧
Owner 中关村人居环境工程与材料研究院
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