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Interlayer type composite material wallboard

A composite material and interlayer technology, applied in the direction of building materials, layered products, synthetic resin layered products, etc., to achieve enhanced seismic performance, light weight, and easy construction

Inactive Publication Date: 2014-06-18
甘婷婷
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, traditional wall materials such as clay bricks, cement boards, steel, and wood can no longer meet the requirements of social development, and it is urgent to develop and vigorously promote the application of new wall materials

Method used

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  • Interlayer type composite material wallboard
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Experimental program
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Embodiment Construction

[0012] The present invention will be further described below in conjunction with the drawings.

[0013] See figure 1 with figure 2 , The sandwich composite wallboard of the present invention includes a sandwich layer 1 and a panel 2. The upper and lower surfaces of the sandwich layer 1 are provided with grid-shaped grooves 11, and the sandwich layer is along the intersection of the grooves 11 1 is provided with perforations 12 in the thickness direction, the perforations 12 are filled with resin and form resin columns. On the upper and lower surfaces of the sandwich layer 1, a panel 2 formed by curing fiber cloth layers and resin is provided, and the outer surface of the panel 2 is provided There is a functional coating 21. The sandwich layer 1 is polyurethane foam. The perforation 12 is circular. The functional coating 21 is a gypsum coating.

[0014] In use, the type and thickness of the sandwich layer 1, the type and number of layers of the panel 2, the type of resin, the s...

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PUM

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Abstract

The invention discloses an interlayer type composite material wallboard. The wallboard comprises an interlayer layer and surface boards, the upper surface and the lower surface of the interlayer layer are both provided with latticed recessed grooves, through holes are arranged in the joint parts of the grooves in the thickness direction of the interlayer layer, resin is filled in the through holes so as to form resin columns; the upper surface and the lower surface of the interlayer layer are both covered by a surface board, each surface board is prepared by curing resin on a fiber cloth layer, and the outer surfaces of the surface boards are both provided with a functional coating. The interlayer type composite material wallboard has the characteristics of light weight, high strength, damp resistance, corrosion resistance, peeling resistance, heat insulation, and energy saving, can be used to outer walls, inner wall wallboard, and baffle plate of concrete frame structure composed of steel and wood, can even be applied to bearing walls, and is capable of enhancing the anti-seismic performance of buildings.

Description

Technical field [0001] The invention relates to a wallboard, in particular to a sandwich type composite material wallboard. Background technique [0002] At present, traditional wall materials such as clay bricks, cement boards, steel, wood, etc. can no longer meet the requirements of social development, and the development and vigorous promotion and application of new wall materials are urgent. In accordance with the guiding ideology of the national wall reform plan, vigorously develop new wall panels, research and develop new composite wall panels that are lightweight, high-strength, energy-saving, convenient for factory production, and easy to install. This is an urgent need for wall material innovation and is of great significance. In addition, new structural systems such as steel and wood structures are developing rapidly, and there is an urgent need for matching new wall panels to provide them with light-weight, high-strength, thermal insulation and ideal enclosure material...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04C2/24E04C2/36B32B3/12B32B27/04B32B27/12
Inventor 甘婷婷
Owner 甘婷婷
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