Flexible surface artificial board decorated with wood aesthetic elements

A flexible surface, man-made panel technology, used in the joining of wooden veneers, impregnating wood, manufacturing tools, etc., can solve the market demand that cannot meet the ever-changing decoration materials and the personalized and differentiated decoration styles, the decorative patterns are monotonous, Bump and crack and other problems, to achieve the effect of promoting sustainable development, feeling soft, flexible and elastic

Inactive Publication Date: 2020-06-23
GUANGXI UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This melamine-impregnated wood-grain paper-covered decorative wood-based panel is easy to use, paint-free, and environmentally friendly, and is very popular in the market. However, this melamine-impregnated paper-decorated wood-based panel still has two deficiencies: one is that the decorative pattern is extremely Monotonous, with only some peaks of wood strings or bands of wood rifts
This kind of pattern has been widely used in the decoration market as early as the 1980s. It has been consistent for decades without any changes. It cannot meet the market demand for decoration materials that are changing with each passing day and decoration styles that are personalized and differentiated; the second is The hardened resin surface formed by melamine thermosetting resin is highly brittle and prone to bumping and cracking

Method used

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  • Flexible surface artificial board decorated with wood aesthetic elements
  • Flexible surface artificial board decorated with wood aesthetic elements
  • Flexible surface artificial board decorated with wood aesthetic elements

Examples

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preparation example Construction

[0040] The present invention is a flexible surface wood-based panel decorated with wooden beauty elements, which can improve the surface decoration of the existing wood-decorated wood-based panels and overcome the surface brittleness. Its preparation method comprises the following specific operation steps:

[0041] 1. Extract the aesthetic elements of wood

[0042] The operation steps are: ①Material selection and sampling: Select 1 section of wood with obvious structural characteristics, and cut a piece of height (axial) x width (chord direction) x thickness (radial) from the selected wood section, which is about 20x20x20mm 2. Slicing: cut wood slices with a thickness of 0.02-2mm from the above wood samples; 3. Slice dehydration: The dehydration method is to use alcohol to immerse the wood slices from low concentration to high concentration step by step, and finally use anhydrous Soak in alcohol until completely dehydrated, and store the dehydrated sections in xylene; ④ secti...

Embodiment 1

[0051]Take a section of large fruit red sandalwood wood, and cut a wood block with an axial x chord direction x radial direction of 20x20x20mm on the wood section; first cut the cross section of the wood block flat and smooth, and then cut a cross section slice with a thickness of about 2mm ; Soak the wood flakes in 50%, 70%, 80%, 90%, 95% and 100% alcohol for 60, 30, 20, 15, 10 and 5 minutes respectively, and then put Put the wood slices into xylene and let stand for 1 day; use Canadian neutral resin glue to fix the wood slices on the glass slide, observe the surface of the wood slices under a stereo photography microscope, and photograph the cross-section of the large-fruited rosewood wood at a magnification of 20 times. Original image; use PS image processing software on the computer to analyze the original image, and intercept a part of it as wood aesthetic elements, such as figure 1 shown.

[0052] by figure 1 The wood aesthetic elements shown are the material. After ap...

Embodiment 2

[0056] Take a section of silver fir wood, and cut a wood block with an axial x chord direction x radial direction of 20x10x10mm from the wood section; first cut the radial section of the wood block to make it smooth, and then cut a radial section of about 1mm thick. ; Soak the wood flakes in 50%, 70%, 80%, 90%, 95% and 100% alcohol for 40, 30, 20, 15, 10 and 5 minutes respectively, and then put Put the wood slices into xylene and let them stand for 1 day; fix the wood slices on the stage of the scanning electron microscope with conductive glue, observe the surface of the wood slices under the scanning electron microscope, and photograph the radial section of silver fir wood at a magnification of 1000 times. The original image; PS image processing software is applied on the computer to analyze the original image, and a part of it is intercepted as wood aesthetic elements, such as Figure 5 shown.

[0057] by Figure 5 The wood aesthetic elements shown are the material, and th...

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Abstract

The invention discloses a flexible surface artificial board decorated with wood aesthetic elements. A preparation method of the flexible surface artificial board comprises the following operation steps of (1) selecting wood with rich patterns inside, and obtaining wood aesthetic elements of a wood microstructure through a photomicrography technology; 2) performing secondary creation design by taking the wood aesthetic elements as basic materials to obtain printed decorative patterns formed by the wood aesthetic elements; 3) printing the printed decorative pattern on the surface of a PU synthetic leather coiled material, and carrying out color fixing treatment to obtain a flexible surface decorative coiled material; and 4) gluing and bonding the unprinted surface of the flexible surface decorative coiled material with the artificial board base material, thereby obtaining the flexible surface artificial board decorated with the wood aesthetic elements. According to the flexible surface artificial board, the surface brittleness of a traditional melamine impregnated paper decorative artificial board is overcome, the decorativeness, diversity and adaptability of the flexible surface artificial board are greatly improved, and the flexible surface artificial board has important significance and effects on expanding the application field of wood decorative artificial boards and promoting sustainable development of the wood decorative artificial boards.

Description

technical field [0001] The invention relates to the field of wood processing, in particular to a flexible surface man-made board decorated with wooden beauty elements. Background technique [0002] Wood materials are traditional materials for house construction and interior decoration, and wood-based decorative panels are the main application materials for interior decoration at present. Most of the current wood-based decorative panels are based on wood-based panels (including plywood, medium density fiberboard and blockboard), and the surface is compounded with melamine-impregnated wood-grain decorative paper. This melamine-impregnated wood-grain paper-covered decorative wood-based panel is easy to use, free of paint, and has good environmental protection, and is very popular in the market. However, this melamine-impregnated paper-covered decorative wood-based panel still has two shortcomings: First, the decorative pattern is extremely Monotonous, with only some chord-cut ...

Claims

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Application Information

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IPC IPC(8): B27M1/08B27K3/36B27K3/02B27D1/00B27D1/08B41M5/00B41M7/00
CPCB27D1/00B27D1/08B27K3/025B27K3/36B27M1/08B41M5/0047B41M5/0064B41M7/0018
Inventor 徐云舟罗帆毛铁罗建举
Owner GUANGXI UNIV
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