PP film and solid wood board coating technology

A technology of solid wood board and film coating, which is applied in the direction of wood processing equipment and manufacturing tools, which can solve the problems of warping or deformation, easy arching of solid wood floors, etc., and achieve the effect of good stability

Inactive Publication Date: 2018-11-30
绿新(无锡)装饰新材料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem mainly solved by the present invention is to provide a coating process of PP film and solid wood board, which is improved on the basis of solid wood floor, overcomes the disadvantages of easy arching, warping or deformation of solid wood floor, and has better stability sex

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] A kind of cladding process of PP film and solid wood board, comprises the following steps:

[0023] (1) Preparation of solid wood unit boards: peel or plane the wood to prepare solid wood unit boards with a width of 60mm and a thickness of 2mm, and the wood is white birch;

[0024] (2) Control the moisture content: control the moisture content of the prepared solid wood unit board, and control the moisture content of the solid wood unit board to be lower than 4%;

[0025] (3) Gluing of solid wood unit boards: Coating adhesive on the surface and surroundings of solid wood unit boards, the adhesive is lignin tannin glue;

[0026] (4) Preparation of PP film: prepare a PP film with a width of 130mmmm and a thickness of 0.6mm;

[0027] (5) Preparation of PP film-coated solid wood unit board: the solid wood unit board coated with adhesive is coated with PP film and sealed;

[0028] (6) Blank assembly: Lay the PP film-coated solid wood unit board between two solid wood unit ...

Embodiment 2

[0032] A kind of cladding process of PP film and solid wood board, comprises the following steps:

[0033] (1) Preparation of solid wood unit boards: Rotate or plane the wood to prepare solid wood unit boards with a width of 320 mm and a thickness of 7 mm, and the wood is Pingguo iron hematoxylin;

[0034] (2) Control the moisture content: control the moisture content of the prepared solid wood unit board to control the moisture content of the solid wood unit board to be lower than 4%;

[0035] (3) Gluing of solid wood unit boards: the surface and surroundings of solid wood unit boards are coated with adhesive, and the adhesive is phenolic resin glue;

[0036] (4) Preparation of PP film: prepare a PP film with a width of 650 mm and a thickness of 2 mm;

[0037] (5) Preparation of PP film-coated solid wood unit board: the solid wood unit board coated with adhesive is coated with PP film and sealed;

[0038] (6) Blank assembly: Lay the PP film-coated solid wood unit board betw...

Embodiment 3

[0042] A kind of cladding process of PP film and solid wood board, comprises the following steps:

[0043] (1) Preparation of solid wood unit boards: peel or plane the wood to prepare solid wood unit boards with a width of 190 mm and a thickness of 5 mm, and the wood is beech;

[0044] (2) Control the moisture content: control the moisture content of the prepared solid wood unit board, and control the moisture content of the solid wood unit board to be lower than 4%;

[0045] (3) Gluing of solid wood unit boards: the surface and surroundings of solid wood unit boards are coated with adhesive, and the adhesive is phenolic resin glue;

[0046] (4) Preparation of PP film: prepare a PP film with a width of 390 mm and a thickness of 1.3 mm;

[0047] (5) Preparation of PP film-coated solid wood unit board: the solid wood unit board coated with adhesive is coated with PP film and sealed;

[0048] (6) Blank assembly: Lay the PP film-coated solid wood unit board between two solid woo...

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PUM

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Abstract

The invention discloses a PP film and solid wood board coating technology. The PP film and solid wood board coating technology comprises the following steps that solid wood unit boards are prepared; moisture content is controlled; the moisture content of the prepared solid wood unit boards is controlled; an adhesive is applied to the solid wood unit boards, wherein the surfaces and peripheries ofthe solid wood unit boards are coated with the adhesive; PP film is prepared; the solid wood unit boards are coated with the with the PP film, wherein the solid wood unit boards coated with the adhesive are coated with the PP film, and sealing treatment is performed; assembly is performed, wherein the solid wood unit boards coated with the PP film are flatly laid between the two solid wood unit boards for assembly, one solid wood unit board coated with the PP film is laid between every two solid wood unit boards, the assembly layer number is N, and the number of the solid wood unit boards coated with the PP film is N-1; hot-pressing is performed, wherein hot-pressing is executed after assembly is completed; cold-pressing is performed, wherein boards are transferred into a cold-pressing machine within 2-3 minutes for cold-pressing after hot-pressing is completed. The PP film and solid wood board coating technology is somewhat improved based on solid wood boards, overcomes the shortcomings of possible arching, warping or deformation of the solid wood boards and has better stability.

Description

technical field [0001] The invention relates to the technical field of cladding boards, in particular to a cladding process of a PP film and a solid wood board. Background technique [0002] Solid wood flooring is a ground decoration material formed by drying and processing natural wood. The natural log texture and color patterns it presents give people a natural, soft, and friendly texture. At the same time, because of its warm winter and summer cool and good touch, it is an ideal material for floor decoration such as bedrooms, living rooms, and study rooms. The decorative style of solid wood is back to basics, with natural texture. [0003] However, solid wood flooring has the following disadvantages: (1) Difficult to maintain: Solid wood flooring has high requirements for paving. Once the paving is not done well, it will cause a series of problems, such as noise. If the indoor environment is too humid or dry, solid wood floors are prone to arching, warping or deformatio...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B27M3/04
CPCB27M3/04
Inventor 冯云忠
Owner 绿新(无锡)装饰新材料有限公司
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