Plate and its production method

A manufacturing method and board technology, applied in the field of building materials, can solve the problems of fire prevention of plastic boards, limited application scope, rising product prices, and inability to be widely used, and achieve the effects of light weight, good processing performance and good elasticity

Inactive Publication Date: 2006-05-03
曾友余
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Traditional wooden boards have many advantages in processing, but they have fatal shortcomings in terms of environmental protection, fire prevention, waterproofing, and raw material sources. The characteristics are fire prevention, waterproofing, and formaldehyde emission. The country has strict standard requirements, and it is necessary to meet their requirements. , the price of the product will rise in a straight line, which will affect its development. Although the inorganic fireproof composite board has made great breakthroughs in fire prevention, waterproof, environmental protection and formaldehyde emission, it is only limited to indoor partitions, partition walls and ceilings, and cannot be widely used. For furniture production, plastic panels are very limited in terms of fire resistance and scope of application, which cannot meet the needs of the market

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] Embodiment 1: the manufacturing method of board for furniture

[0018] ①Material preparation: first prepare mineral powder and light wood powder according to the ratio of 4:6, and stir evenly to prepare the main material mixture for use, then mix magnesium chloride, potassium permanganate, and alum according to the ratio of 7:1:2 The materials are prepared, and an appropriate amount of water is added and stirred evenly to prepare an adhesive agent for use; then polyvinyl alcohol and water are mixed in a ratio of 9:1 and stirred evenly to obtain a plasticizer for use.

[0019] ② Mixing material: mix according to the ratio of main material mixing material: adhesive agent: plasticizer = 56:36:8 and mix well the structural layer materials, set aside.

[0020] ③ Pavement: Apply a layer of adhesive on the bottom plate of the plate mold, spread a layer of glass fiber grid cloth as a reinforcement layer, and then spread a layer of structural layer material layer on the reinforc...

Embodiment 2

[0025] Embodiment 2: the manufacturing method of plate for decoration, decoration and partition

[0026] ①Material preparation: firstly prepare mineral materials and light wood powder according to the ratio of 6:4, then prepare materials according to the ratio of magnesium chloride:potassium permanganate:alum=8:1:1, and add appropriate amount of water to stir into viscose , and then prepare and stir into a plasticizer according to the ratio of polyvinyl alcohol: water=8:2.

[0027] ② Stirring: prepare the material according to the ratio of main material mixture: adhesive agent: plasticizer = 68:28:4 and mix well to form the structural layer material.

[0028] ③ with the steps ③~⑦ of embodiment 1, complete the manufacture of decoration, decoration and partition board.

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PUM

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Abstract

The invention discloses a sheet material and relative producing method. Said sheet material is formed by two enforcement layers and one intermediate structural layer. Wherein, the structural layer comprises mineral powder, light material powder, adhesive agent and plasticizer, while the plasticizer is formed by glass fiber mesh cloth and adhesive agent. And the inventive method comprises: preparing material, mixing material, laying, pressurizing, solidification, and demouding and incising, maintaining, drying, and detecting. The main raw material of sheet material is mineral powder which can be resistant to fire and water, without formaldehyde and radioactivity, which is environment-friendly. The basic material of said sheet material is light plant powder; therefore, the invention has better processing property and lower breakage rate, while it can be used in furniture, decoration and separation.

Description

[technical field] [0001] The invention relates to a board and a production method thereof, belonging to the field of building materials. [Background technique] [0002] With the rapid development of society and the continuous improvement of people's living standards, people have higher and higher requirements for architectural decoration, home decoration, and furniture production. demanding. The board is one of its most basic materials, and it is used in a large amount. Therefore, the performance requirements of the board are higher and stricter. At present, there are three types of boards in the market. One is wooden boards, which are mainly made of natural wood and adhesives (such as plywood, nine-percent boards, Daxing boards, etc.); the second is inorganic fireproof composite boards. It is a kind of plate made of cement, gypsum and other base materials that can be gelled into solids, adding talcum powder, quartz powder, sandstone and mineral powder, and using various ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B32B17/00B32B7/12
Inventor 曾友余
Owner 曾友余
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