Suspended ceiling material with fireproof function and preparation method thereof

A suspended ceiling and functional technology, applied in the direction of chemical instruments and methods, building components, layered products, etc., can solve problems such as insufficient fire protection performance, and achieve the effects of excellent fire protection performance, good adsorption performance, and poor electrical conductivity

Inactive Publication Date: 2020-09-22
湖南翰坤实业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The object of the present invention is to provide a ceiling material with fireproof function and its preparation method, so as to solve the problem of insufficient fireproof performance of existing ceiling materials

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0059] The suspended ceiling material with fireproof function of this embodiment includes an insulating heat insulating layer and a flame retardant layer covering one side of the insulating heat insulating layer;

[0060] The heat insulation layer is prepared by mixing polyester fiber, thermoplastic elastomer, sound-absorbing cotton, and asphalt concrete; the parts by weight of each component of the raw material are as follows: 70 parts of polyester fiber; 20 parts of thermoplastic elastomer; sound-absorbing cotton 1 part; 5 parts of asphalt concrete;

[0061] The flame retardant layer is mixed with modified mineralized garbage, plant fiber, epoxy resin, ammonium polyphosphate and lubricant; the parts by weight of each component of the raw material are as follows: 35 parts of modified mineralized garbage; 30 parts of plant fiber 10 parts of epoxy resin; 5 parts of ammonium polyphosphate; 1 part of lubricant; plant fiber comes from crop straw. Specific reference can be made to t...

Embodiment 2

[0082] The suspended ceiling material with fireproof function of this embodiment includes an insulating heat insulating layer and a flame retardant layer covering one side of the insulating heat insulating layer;

[0083] The heat insulation layer is prepared by mixing polyester fiber, thermoplastic elastomer, sound-absorbing cotton, and asphalt concrete; the parts by weight of each component of the raw material are as follows: 90 parts of polyester fiber; 20 parts of thermoplastic elastomer; sound-absorbing cotton 5 parts; 30 parts of asphalt concrete;

[0084] The flame-retardant layer is mixed by modified mineralized garbage, plant fiber, epoxy resin, ammonium polyphosphate and lubricant; the parts by weight of each component of the raw material are as follows: 50 parts of modified mineralized garbage; 45 parts of plant fiber 25 parts of epoxy resin; 15 parts of ammonium polyphosphate; 5 parts of lubricant; plant fiber comes from crop straw. Specific reference can be made ...

Embodiment 3

[0105] The suspended ceiling material with fireproof function of this embodiment includes an insulating heat insulating layer and a flame retardant layer covering one side of the insulating heat insulating layer;

[0106] The heat insulation layer is prepared by mixing polyester fiber, thermoplastic elastomer, sound-absorbing cotton, and asphalt concrete; the parts by weight of each component of the raw material are as follows: 80 parts of polyester fiber; 10 parts of thermoplastic elastomer; sound-absorbing cotton 4 parts; 20 parts of asphalt concrete;

[0107] The flame retardant layer is formed by mixing modified mineralized garbage, plant fiber, epoxy resin, ammonium polyphosphate and lubricant; the parts by weight of each component of the raw material are as follows: 40 parts of modified mineralized garbage; 40 parts of plant fiber 15 parts of epoxy resin; 10 parts of ammonium polyphosphate; 2 parts of lubricant; plant fiber comes from crop straw. Specific reference can ...

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PUM

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Abstract

The invention belongs to the technical field of building materials, and particularly discloses a suspended ceiling material with a fireproof function and a preparation method thereof. The suspended ceiling material comprises an insulating and heat-insulating layer and a flame-retardant layer covering one side of the insulating and heat-insulating layer; the insulating and heat-insulating layer isprepared by mixing polyester fibers, a thermoplastic elastomer, sound-absorbing cotton and asphalt concrete; the flame-retardant layer is formed by mixing modified mineralized refuse, plant fibers, epoxy resin, ammonium polyphosphate and a lubricant; the modified mineralized refuse is prepared by mixing mineralized refuse, coal, a binder and an activator and calcining. The problem that an existingsuspended ceiling material is insufficient in fireproof performance is solved.

Description

technical field [0001] The invention relates to the technical field of building materials, in particular to a suspended ceiling material with a fireproof function and a preparation method thereof. Background technique [0002] The suspended ceiling is a commonly used decoration on the top of the house, which has the functions of heat preservation, heat insulation and sound insulation. By building a suspended ceiling, not only can the indoor environment beautify, but also a variety of indoor space art can be built according to people's preferences, which can not only meet people's needs for a comfortable life, but also improve people's life taste and cultivate people's sentiments. [0003] Existing suspended ceilings are usually decorated with wooden boards, gypsum boards, aluminum boards, magnesium crystal boards, etc., and the rooms after decoration have good airtightness. On the one hand, the suspended ceiling plays the role of beautifying the house and sealing the space,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C04B26/26C04B28/34B32B27/02B32B27/06B32B27/36B32B9/02B32B27/18B32B9/00B32B9/04B32B27/38B32B13/04B32B33/00
CPCB32B5/02B32B9/00B32B9/04B32B13/04B32B27/06B32B27/18B32B27/38B32B33/00B32B2262/0276B32B2262/06B32B2307/102B32B2307/206B32B2307/3065B32B2307/552B32B2419/06C04B26/26C04B28/344C04B2111/00586C04B16/0683C04B24/24C04B2103/0068C04B18/24C04B18/0481C04B24/281C04B24/38C04B22/062C04B14/022
Inventor 康望才
Owner 湖南翰坤实业有限公司
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