Metal non-woven fabric composite board and processing method thereof

A technology for metal non-woven fabrics and composite panels, applied in the field of building panels, can solve problems such as insecurity, high cost, and troublesome construction.

Inactive Publication Date: 2012-10-24
徐建永
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, this installation method is not only troublesome in construction and...

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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  • Metal non-woven fabric composite board and processing method thereof

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Embodiment 1

[0029] The metal non-woven fabric composite sheet of the present invention includes a metal material layer 1 on the surface, a non-woven fabric layer 3 on the bottom layer and a polymer film 2 in the middle, and the metal material layer 1 and the non-woven fabric layer 3 pass through the polymer film 2. Bonded together under high temperature rolling. The metal material layer 1 is a thin metal plate, specifically a stainless steel plate. The thickness of the metal material layer 1 is 0.2 mm. The thickness of the non-woven fabric layer 3 is 0.2 mm.

[0030] The processing method of the above-mentioned metal non-woven composite sheet comprises the following steps:

[0031] (1) Set a layer of polymer film 2 between the metal material layer 1 and the non-woven fabric layer 3, and use the rolling device 4 to perform high-temperature rolling to melt the polymer film 2 to form a composite sheet; high-temperature roll The pressing temperature is about 160°C.

[0032] (2) Use 5 exha...

Embodiment 2

[0035] The metal non-woven fabric composite sheet of the present invention includes a metal material layer 1 on the surface, a non-woven fabric layer 3 on the bottom layer and a polymer film 2 in the middle, and the metal material layer 1 and the non-woven fabric layer 3 pass through the polymer film 2. Bonded together under high temperature rolling. The metal material layer 1 is a metal surface processed plate, specifically a color steel plate. The thickness of the metal material layer 1 is 0.8mm. The thickness of the non-woven fabric layer 3 is 1mm.

[0036] The processing method of the above-mentioned metal non-woven composite sheet comprises the following steps:

[0037] (1) A layer of polymer film 2 is arranged between the metal material layer 1 and the non-woven fabric layer 3, and the rolling device 4 is used to carry out five high-temperature rolling presses with gradually lowering temperatures to melt the polymer film 2, Composite sheets are formed; the temperature...

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Abstract

The invention provides a metal non-woven fabric composite board and a processing method thereof. The metal non-woven fabric composite board comprises a metal material layer on the surface layer, a non-woven fabric layer at the bottom layer and a binding material layer in the middle, wherein the metal material layer and the non-woven fabric layer are bonded together in a high temperature compounding or cold compounding manner by virtue of the binding material layer. The binding material layer comprises a macromolecule coating and an adhesive, wherein the metal material layer and the non-woven fabric layer are bonded together through high temperature rolling by virtue of the macromolecule coating, and the metal material layer and the non-woven fabric layer are bonded together through rolling by virtue of the adhesive. The metal non-woven fabric composite board has the advantages of light weight, heat resistance and low manufacturing cost, and construction is simple and bonding is firm when the metal non-woven fabric composite board is applied to the external wall of a building.

Description

technical field [0001] The invention relates to the technical field of building boards, in particular to a metal non-woven composite board and a processing method thereof. Background technique [0002] At present, building boards such as stone and aluminum boards on the market have been widely used on the exterior walls of buildings. When stone and aluminum boards are directly bonded to the exterior wall through cement adhesives, due to the weight of the stone and aluminum boards and their lack of heat insulation, stone materials 1. The aluminum plate and the exterior wall are not glued firmly, and it is very easy to fall off from the exterior wall. Therefore, at present, the steel frame is mainly used to install the bone bar at the bottom for dry hanging. However, this installation method is not only troublesome in construction and high in cost, but also the steel frame will rust after a long time and is unsafe. Contents of the invention [0003] The technical problem to...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Application Information

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IPC IPC(8): B32B15/14B32B37/06B32B37/10
Inventor 徐建永
Owner 徐建永
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