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Processing method for impregnated paper surface decorated artificial board

A technology of impregnating adhesive film paper and a processing method, which is applied in the direction of manufacturing tools, wood processing utensils, and the joining of wooden veneers, can solve problems such as affecting human health, harm, irritating odor, etc. Easy to manufacture, no formaldehyde release effect

Inactive Publication Date: 2016-12-14
KUNMING ZHENCHU IND TRADE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, with the continuous improvement of consumer groups' requirements for wood-based panels, the types of wood-based panels are becoming more and more diverse. Among them, the impregnated film paper-decorated wood-based panels are made of particleboard, fiberboard and other wood-based panels, which are impregnated with film paper. Therefore, there is more or less formaldehyde released in the product. Therefore, when choosing to buy, if the formaldehyde release limit of the board exceeds the specified standard, it will smell irritating odor, cause tears in the eyes or cause coughing. The use of such boards will affect the health of the human body. health, hazard

Method used

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  • Processing method for impregnated paper surface decorated artificial board

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] 1. Wood-based panel processing: Take the wood-based panel and grind the surface. The grinding process uses a 200-mesh grinding wheel, and controls the grinding speed to be 45m / min, and the motor speed of the grinder is 1500r / s, for standby;

[0027] 2. Selection of impregnated film paper: the weight is 125g / m 2 impregnated film paper;

[0028] 3. Raw material inspection and balance treatment: in parts by weight, take 75 parts of melamine resin with a concentration of 50%, and 5 parts of magnesium oxide, mix them evenly, and perform balance treatment to obtain a balanced treatment glue;

[0029] 4. Blank assembly: according to the order of impregnated film paper, artificial board and impregnated film paper, the blanks are assembled;

[0030] 5. Hot pressing: Lay the preformed man-made panels and impregnated film paper on the lower steel formwork of each layer of the press through the board feeding device; take the impregnated film paper for dipping and drying treatment,...

Embodiment 2

[0035] 1. Wood-based panel processing: Take the wood-based panel and grind the surface. The grinding process uses a 300-mesh grinding wheel, and the speed of grinding the board is controlled to be 50m / min, and the motor speed of the grinder is 2000r / s. Reserve;

[0036] 2. Selection of impregnated film paper: the weight is 135g / m 2 impregnated film paper;

[0037] 3. Raw material inspection and balance treatment: in parts by weight, take 85 parts of melamine resin with a concentration of 54%, 10 parts of magnesium oxide, mix evenly, and perform balance treatment to obtain the glue of balance treatment;

[0038] 4. Blank assembly: according to the order of impregnated film paper, artificial board and impregnated film paper, the blanks are assembled;

[0039] 5. Hot pressing: Lay the preformed man-made panels and impregnated film paper on the lower steel formwork of each layer of the press through the board feeding device; take the impregnated film paper for dipping and drying ...

Embodiment 3

[0044] 1. Wood-based panel processing: Take the wood-based panel and grind its surface. The grinding process uses a 200-mesh grinding wheel, and controls the grinding speed to be 47m / min, and the motor speed of the grinder is 1800r / s, for standby;

[0045] 2. Selection of impregnated film paper: the weight is 130g / m 2 impregnated film paper;

[0046] 3. Raw material inspection and balance treatment: in parts by weight, take 80 parts of melamine resin with a concentration of 50%, and 8 parts of magnesium oxide, mix them evenly, and perform balance treatment to obtain a balanced treatment glue;

[0047] 4. Blank assembly: according to the order of impregnated film paper, artificial board and impregnated film paper, the blanks are assembled;

[0048]5. Hot pressing: Lay the preformed man-made panels and impregnated film paper on the lower steel formwork of each layer of the press through the board feeding device; take the impregnated film paper for dipping and drying treatment, ...

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Abstract

The invention relates to a melamine board and belongs to the processing field of artificial boards, and particularly relates to a processing method for an impregnated paper surface decorated artificial board. The surface decorated artificial board comprises a base plate and an impregnated paper decorative layer, wherein the surface decorated artificial board successively comprises an impregnated paper layer, the base plate and an impregnated paper layer in sequence. The bonding strength of the impregnated paper surface decorated artificial board obtained by the method provided by the invention can reach over 1.35Mpa. Compared with the surface of a conventional paint product with high brightness, the scratch resistance is effectively improved, and the glossiness can be increased by 10-20 degrees, so that the quality is effectively enhanced. Moreover, the product not only is attractive in appearance and wear-resistant and free of deformation, but also is simple in structure, easy to manufacture, low in cost, formaldehyde-free and suitable for interior wall decoration and outside surface decorative of various buildings, and meanwhile, the impregnated paper surface decorated artificial board can be applied to producing and manufacturing various frames, mobile houses, refuse channels and the like as alternative products of materials such as timbers.

Description

technical field [0001] The invention relates to a melamine board, which belongs to the field of wood-based board processing, in particular to a processing method of a wood-based board with an impregnated film paper decoration. Background technique [0002] Impregnated plastic molded paper-decorated wood-based panels are decorative panels with particleboard, fiberboard and other wood-based panels as the base material and impregnated paper as the decorative material. The impregnated film paper veneer wood-based panel is generally composed of film paper and base material. Compared with solid wood sawn timber, it has low raw material requirements, wide sources, high wood utilization rate, many product specifications, good processing performance, and diversified surface decoration, and the surface is wear-resistant, heat-resistant, water-resistant, and chemical-resistant. Pollution, including smooth, clean and easy-to-clean surfaces, has been widely used in furniture manufacturi...

Claims

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Application Information

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IPC IPC(8): B27D1/04B27D1/08B27G11/00B32B21/06B32B29/00
CPCB27D1/04B27D1/08B27G11/00B32B21/06B32B29/002
Inventor 刘尊云
Owner KUNMING ZHENCHU IND TRADE
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