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Environment-friendly material plate

An environmentally friendly material and substrate technology, applied in the direction of paper/cardboard layered products, synthetic resin layered products, layered products, etc., can solve the problems of endangering human health and excessive formaldehyde content, and achieve good waterproof, low formaldehyde content, The effect of good waterproof and thermal insulation properties

Inactive Publication Date: 2017-06-06
GUANGXI BEIHAI HAOBANG NEW ENERGY TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the formaldehyde content in artificial boards generally exceeds the standard, which seriously endangers human health. It is imminent to manufacture a low-formaldehyde environmentally friendly material board.

Method used

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  • Environment-friendly material plate

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Embodiment Construction

[0011] The present invention will be further described in conjunction with examples.

[0012] An environmentally friendly material board, including a substrate, at least one side of the substrate is provided with a melamine-impregnated film paper layer, and a chitin layer is provided on the outside of the melamine-impregnated film paper layer, and a phenolic resin is provided on the outside of the chitin layer Floor.

[0013] Such as figure 1 As shown, a kind of environmental protection material plate, comprises substrate 1, described substrate 1 side is provided with melamine impregnated film paper layer 2, of course also can be respectively provided with a layer of melamine impregnated film paper layer on both sides; Described melamine impregnated glue A chitin layer 3 is provided on the outside of the membrane paper layer 2 , and a phenolic resin layer 4 is provided on the outside of the chitin layer 3 .

[0014] Wherein, the thickness of the substrate in the present inve...

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Abstract

The invention discloses an environment-friendly material plate which comprises a base plate; at least one side of the base plate is provided with a melamine-urea-formaldehyde impregnated bond paper layer, and the outer side of the melamine-urea-formaldehyde impregnated bond paper layer is provided with a chitin layer, and the outer side of the chitin layer is provided with a phenolic resin layer. The material plate prepared by the base plate has low formaldehyde content and good waterproof and heat preservation effects; and the low-formaldehyde environment-friendly material plate has low formaldehyde content and good waterproof and heat preservation performance.

Description

technical field [0001] The invention relates to the technical field of environmental protection materials, in particular to an environmental protection material board. Background technique [0002] With the improvement of people's quality of life, there are more and more demands for home styling, and density material boards are gradually used to replace solid wood boards. With the improvement of the board manufacturing process, its hardness and environmental performance have been greatly improved. Because the appearance and color of the material board are more in line with the aesthetics of young people, it is more favored by the fashion crowd. Adhesive paper is an indispensable raw material in many material boards, such as low-pressure boards for furniture and cabinets, high-pressure boards, and fire-resistant boards. At present, the market is increasingly demanding the physical and chemical properties of the surface of civilian furniture. At present, the formaldehyde cont...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B32B29/06B32B9/02B32B9/04B32B9/06B32B27/42B32B27/06
CPCB32B29/06B32B9/02B32B9/045B32B9/06B32B27/06B32B27/42B32B29/002B32B2307/304B32B2307/73
Inventor 梁文燊
Owner GUANGXI BEIHAI HAOBANG NEW ENERGY TECH CO LTD