Heat insulation decoration plate and preparation method thereof

A decorative plate and decorative coating technology, applied in the field of building materials, can solve the problems of easy falling off and heavy weight of inorganic thermal insulation decorative plates, and achieve the effects of easy demoulding, thermal insulation service life and enhanced thermal insulation effect.

Active Publication Date: 2012-04-11
安徽瑞蒙科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Therefore, the technical problem to be solved by the present invention lies in the problem of heavy weight and easy falling off of inorganic thermal insulation decorative panels in the prior art, and further provides a thermal insulation decorative panel with light weight, fire prevention and heat insulation functions

Method used

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  • Heat insulation decoration plate and preparation method thereof
  • Heat insulation decoration plate and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0056] Such as figure 1 As shown, the thermal insulation decorative board described in this embodiment includes a thermal insulation body 1 and a decorative coating 2 sprayed on the outer layer of the thermal insulation body.

[0057] The thermal insulation body 1 described in this embodiment is prepared from the following components by weight: 8.5 parts of fly ash floating beads, 38 parts of closed-cell perlite, 43 parts of sulphoaluminate cement, 8.5 parts of bentonite, 0.04 part of cellulose ether, 0.09 part of short fiber, 0.04 part of wood fiber and 0.4 part of rubber powder.

[0058] The closed-cell rate of the closed-cell perlite is above 97%, and the closed-pore rate of the fly ash floating beads is above 90%.

[0059] The viscosity of the cellulose ether is 80000cps.

[0060] The side of the thermal insulation body 1 is formed with a groove 4, and a connecting piece can be inserted into the groove 4 to connect and fix the adjacent thermal insulation decorative board a...

Embodiment 2

[0069] Such as figure 1 As shown, the thermal insulation decorative board described in this embodiment includes a thermal insulation body 1 and a decorative coating 2 sprayed on the outer layer of the thermal insulation body.

[0070] The thermal insulation green body 1 described in this embodiment is prepared from the following components by weight: 10.5 parts of fly ash floating beads, 30 parts of closed-cell perlite, 520 parts of aluminate cement, 7 parts of bentonite, 0.06 part of cellulose ether, 0.07 part of short fiber, 0.06 part of wood fiber and 0.3 part of rubber powder. A grid cloth 3 is laid on the inner layer of the thermal insulation body.

[0071] The closed-cell rate of the closed-cell perlite is above 97%, and the closed-pore rate of the fly ash floating beads is above 90%.

[0072] The viscosity of the cellulose ether is 90000 cps.

[0073] The thermal insulation body also includes a grid cloth 3 laid on the inner layer, and a groove 4 is formed on the sid...

Embodiment 3

[0082] Such as figure 1 As shown, the thermal insulation decorative board described in this embodiment includes the thermal insulation body 1 and the decorative coating 2 sprayed on the outer layer of the thermal insulation body 1 .

[0083] The thermal insulation body described in this embodiment is prepared from the following components by weight: 9.5 parts of fly ash floating beads, 34 parts of closed-cell perlite, 48 parts of sulphoaluminate cement, 7.8 parts of bentonite, fiber 0.05 part of plain ether, 0.08 part of short fiber, 0.05 part of wood fiber and 0.34 part of rubber powder. The inner layer of the thermal insulation body is laid with mesh cloth 3 to enhance the tensile strength.

[0084] The closed-cell rate of the closed-cell perlite is above 97%, and the closed-pore rate of the fly ash floating beads is above 90%.

[0085] The viscosity of the cellulose ether is 100000 cps.

[0086] The thermal insulation body also includes a grid cloth 3 laid on the inner l...

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Abstract

The invention belongs to the field of building material and specifically relates to a light heat insulation decoration plate with decoration function for building wall insulation and a preparation method thereof. The heat insulation decoration plate comprises a heat insulation blank body and a decoration coating sprayed to the outer layer of the heat insulation blank body; and the heat insulationblank body is prepared by closed cell perlite, fly ash floating bead, cement, bentonite, cellulose ether, short fiber, wood fiber and rubber powder in parts by weight. The heat insulation blank body of the heat insulation decoration plate is formed by processing inorganic material and is light in weight, insulated and longer in service life; the cosmetic layer with the preset pattern is sprayed to the outer surface of the heat insulation blank body, so that integration of the heat insulation plate and the decorativeness is realized; and the problem that the current inorganic heat insulation decoration plate is heavy and easy to drop is solved as well.

Description

technical field [0001] The invention belongs to the field of building materials, and in particular relates to a light-weight heat-preservation decorative plate used for building wall heat preservation and having a decorative function and a preparation method thereof. Background technique [0002] Building energy conservation is the main content of implementing the national environmental protection and energy conservation policies, and is an important part of implementing the sustainable development of the national economy. my country attaches great importance to building energy conservation. Under the guidance of a series of national energy conservation policies, regulations, standards and mandatory provisions, the energy conservation work in residential construction in my country has been continuously deepened, energy conservation standards have been continuously improved, and it is mandatory that the energy conservation rate of buildings should not be lower than 50%, and re...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C04B28/00C04B28/06
Inventor 陈延新
Owner 安徽瑞蒙科技有限公司
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