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Aluminium-plastic composite board with functions of heat insulation, sound insulation and flame retardance

An aluminum-plastic composite board, thermal insulation and sound insulation technology, which is applied in the direction of layered products, metal layered products, chemical instruments and methods, etc., can solve the problems of high price, and achieve the effect of prolonging the service life and good thermal insulation and sound insulation effects

Inactive Publication Date: 2012-07-25
DALIAN CHUANGDA TECH TRADE MARKET
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, there are relatively few panels with excellent thermal insulation and sound insulation functions, and the price is very expensive.

Method used

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  • Aluminium-plastic composite board with functions of heat insulation, sound insulation and flame retardance
  • Aluminium-plastic composite board with functions of heat insulation, sound insulation and flame retardance

Examples

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Embodiment Construction

[0013] The present invention will be described in detail below in conjunction with the accompanying drawings and embodiments.

[0014] Such as figure 1 The thermal insulation, sound insulation and flame retardant aluminum-plastic composite board shown is composed of upper and lower layers of aluminum plates, a flame retardant foam plastic layer and a layer of steel plate 4. It is characterized in that the upper aluminum plate 2 is coated with a layer of nano photocatalyst layer 1, and the steel plate 4 is located on the flame retardant foam layer. In the middle of the plastic layer, the flame retardant foam plastic layer is divided into an upper layer of flame retardant foam plastic 3 and a lower layer of flame retardant foam plastic 4, the upper layer of flame retardant foam plastic 3 is bonded with the upper layer of aluminum plate 2 and steel plate 4, The foamed plastic 5 is bonded with the lower aluminum plate 6 and the steel plate 4 with an adhesive, and the two layers of...

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Abstract

The invention discloses an aluminium-plastic composite board with functions of heat insulation, sound insulation and flame retardance, belonging to the technical field of aluminium-plastic composite boards and comprising an upper-layer aluminium board, a lower-layer aluminium board, a flame-retardant foam plastic layer and a layer of steel plate. The aluminium-plastic composite board is characterized in that a nano photocatalyst layer is coated on the upper-layer aluminium board; the steel plate is positioned in the flame-retardant foam plastic layer; the flame-retardant foam plastic layer is divided into upper-layer flame-retardant foam plastic and lower-layer flame-retardant foam plastic; the upper-layer flame-retardant foam plastic is bonded with the upper-layer aluminium board and the steel plate by using an adhesive; the lower-layer flame-retardant foam plastic is bonded with the lower-layer aluminium board by using the adhesive; and the two plastic layers are concavely and convexly connected with the two-layer aluminium boards. The aluminium-plastic composite board has the advantages that due to adoption of the steel plate for supporting, the effects of heat insulation and sound insulation are better; and due to the nano photocatalyst layer on the surface, the board has a self-cleaning function, and the service life of the composite board is prolonged.

Description

technical field [0001] The invention relates to thermal insulation, sound insulation and flame retardant aluminum-plastic composite panels, belonging to the technical field of aluminum-plastic composite panels. Background technique [0002] Aluminum-plastic composite board is a new type of building board, which is a composite material processed on special aluminum-plastic board production equipment with chemically treated coated aluminum board as the surface material and plastic as the core material. The aluminum-plastic composite panel itself has the characteristics of weather resistance, corrosion resistance, impact resistance, fire resistance, moisture resistance, sound insulation, heat insulation, shock resistance, light weight, easy processing and molding, easy handling and installation, and is widely used in building exterior walls and curtains. Wall panels, renovation of old buildings, interior wall and ceiling decoration, advertising signs, display stands, purificati...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B32B15/08B32B15/18B32B15/20B32B3/30B32B7/12B32B33/00
Inventor 崔旭
Owner DALIAN CHUANGDA TECH TRADE MARKET
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