Inorganic heat preserving decorating building plate

An inorganic thermal insulation and building board technology, applied in construction, building construction, manufacturing tools, etc., can solve problems such as poor fire performance, and achieve the effects of speeding up construction, saving a lot of costs, and improving service life and safety.

Active Publication Date: 2015-05-13
上饶市璞晶新材料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In order to solve the defects of poor fire resistance of existing organic materials and the disadvantages of existing inorganic thermal insulation decorative panels that need to

Method used

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  • Inorganic heat preserving decorating building plate
  • Inorganic heat preserving decorating building plate
  • Inorganic heat preserving decorating building plate

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0092] The preparation method of the inorganic thermal insulation decorative building board provided by the invention comprises the following steps:

[0093] (1) Batching: the obtained glass powder, foaming agent and foam stabilizer as shown in table 4 are prepared in proportion to obtain glass mixture;

[0094] (2) Wet mixing: add the prepared glass mixture to 30% water and 6% trisodium phosphate, and fully mix to obtain a mixed solution;

[0095] (3) Drying and granulation: pass the obtained mixed solution into an atomization dryer for atomization and drying treatment, the dried powder contains 5-10% of the total mass of the glass mixture, and the atomized and dried The material is added to the granulator to complete the granulation. The particle size of the foamed material after granulation is 20-100 mesh sieve; the purpose of granulation is to facilitate sintering;

[0096] (4) cloth: complete in the cloth machine, divide two-layer cloth, the first layer is glass grain (d...

Embodiment 2

[0103] The preparation method of the inorganic thermal insulation decorative building board provided by the invention comprises the following steps:

[0104] (1) Batching: the obtained glass powder, foaming agent and foam stabilizer as shown in Table 4 are prepared in proportion to obtain glass mixture;

[0105] (2) Wet mixing: add 30% water and 7% trisodium phosphate to the prepared glass mixture, and fully mix to obtain a mixed solution;

[0106] (3) Drying and granulation: pass the obtained mixed solution into an atomization dryer for atomization and drying treatment. The dried powder contains 5% of the total mass of the material, and the atomized and dried material is added to granulate The granulation is completed in the machine, and the particle size of the foamed material after granulation is 20-100 mesh sieve; the purpose of granulation is to facilitate sintering;

[0107] (4) cloth: complete in the cloth machine, divide two-layer cloth, the first layer is the glass p...

Embodiment 3

[0114] The preparation method of the inorganic thermal insulation decorative building board provided by the invention comprises the following steps:

[0115] (1) Batching: the obtained glass powder, foaming agent and foam stabilizer as shown in Table 4 are prepared in proportion to obtain glass mixture;

[0116] (2) Wet mixing: add 40% water and 8% trisodium phosphate to the prepared glass mixture, and fully mix to obtain a mixed solution;

[0117] (3) Drying and granulation: pass the obtained mixed solution into an atomization dryer for atomization and drying treatment, the dried powder contains 10% of the total mass of the material, and the atomized and dried material is added to granulate The granulation is completed in the machine, and the particle size of the foamed material after granulation is 20-100 mesh sieve; the purpose of granulation is to facilitate sintering;

[0118] (4) cloth: complete in the cloth machine, divide two-layer cloth, the first layer is the glass pe...

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PUM

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Abstract

The invention relates to building materials, in particular to an inorganic heat preserving decorating building plate. The plate aims to overcome the defects that an existing organic material is poor in fireproof property, and an existing inorganic heat preserving decorating plate needs to be bonded in the construction process. The novel inorganic heat preserving decorating building plate is provided with an integrated structure and does not need to be bonded. An inorganic heat preserving decorating building material comprises a two-layer structure. The two-layer structure comprises a heat preserving layer and a decorating layer covering the heat preserving layer. The heat preserving layer is made of a foaming microcrystal material. Preparing raw materials of the foaming microcrystal material comprise a microcrystal material, a foaming agent and a foam stabilizing agent. The decorating layer is made of a microcrystal material which is aluminum silicate microcrystal glass. The inorganic heat preserving decorating building plate has the good heat insulating and preserving property and sound insulating property, and is high in strength, good in fireproof property and comprehensive performance.

Description

technical field [0001] The invention relates to building materials, in particular to a novel inorganic thermal insulation and decorative building board with thermal insulation and decoration functions. Background technique [0002] The thermal insulation building materials used in the existing market are roughly organic materials such as polystyrene foam (EPS), rigid polyurethane foam (PUR), extruded board (XPS), and phenolic resin. Although these materials have excellent thermal insulation properties and Low bulk density, but they also have the common problem of poor fire resistance of organic materials. Such materials are not only flammable, but also produce large amounts of toxic gases when burned. [0003] Therefore, the relevant departments stipulate that for KTV, bars, office buildings and other places where people gather, the fireproof performance of the insulation materials used must reach Class A or higher, which also makes inorganic insulation materials quickly be...

Claims

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Application Information

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IPC IPC(8): E04F13/075B32B17/06C03C11/00C03C6/10C03B19/08
Inventor 吴克诚陈怀冰邓释禅史志文
Owner 上饶市璞晶新材料有限公司
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