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A fireproof hanging board

A technology of siding and fireproof adhesive, applied in covering/lining, construction, building structure, etc., can solve the problem of poor fireproof function of wall siding, achieve good fireproof function, improve fireproof performance, good water resistance sexual effect

Active Publication Date: 2016-02-03
BEIJING RECHSAND SCI & TECH GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to overcome the defects of the poor fireproof function of the wall siding in the prior art, and provide a fireproof siding with good fire resistance, water resistance, weather resistance and thermal insulation

Method used

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  • A fireproof hanging board

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] This example is used to illustrate the preparation of the fireproof hanging board provided by the present invention.

[0037] Mix 16kg of polyphenylene particles (purchased from Shanghai Xiongsheng Building Materials Co., Ltd.), 3.5kg of fine sand with a particle diameter of 100 microns, 0.5kg of Portland cement (purchased from Tangshan Liujiu Cement Co., Ltd.) and 0.5kg of water Finally, after curing at 40° C. for 180 minutes, polyphenylene particles with a coating layer on the surface were obtained.

[0038] Put 10kg of silica sand into the muffle furnace, roast at 300°C for 10min, then transfer the roasted silica sand to the sand mixer, and add 0.04kg of Epoxy resin (purchased from Beijing Renchuang Heli Chemical Technology Co., Ltd., E51, with a weight average molecular weight of 800), 0.01kg of phthalocyanine blue (purchased from Dainichi Chemical Co., Ltd., 4920 type), continue to stir, and the temperature drops to At 130°C, add 0.005kg of diethylenetriamine to t...

Embodiment 2

[0041] This example is used to illustrate the preparation of the fireproof hanging board provided by the present invention.

[0042] 14kg of polyphenylene particles (purchased from Shanghai Xiongsheng Building Materials Co., Ltd.), 4.5kg of fine sand with a particle diameter of 100 microns, 1.5kg of magnesium hydroxide (purchased from Taixing Chemical Co., Ltd.) and 0.9kg of water were mixed uniformly, and the After curing at 15° C. for 250 minutes, polyphenylene particles coated with a coating layer were obtained.

[0043] Put 10kg of silica sand into the muffle furnace, roast at 300°C for 10min, then transfer the roasted silica sand to the sand mixer, and add 0.24kg of Epoxy resin (purchased from Beijing Renchuang Heli Chemical Technology Co., Ltd., E44, with a weight average molecular weight of 3000), 0.05kg of carbon black (purchased from Dainichi Chemical Co., Ltd., H190), continue to stir, and the temperature drops to 130 ° C 0.6 kg of hexamethylenetetramine was added t...

Embodiment 3

[0046] This example is used to illustrate the preparation of the fireproof hanging board provided by the present invention.

[0047] 12kg of polyphenylene particles (purchased from Shanghai Xiongsheng Building Materials Co., Ltd.), 5.7kg of fine sand with a particle diameter of 100 microns, 2.3kg of aluminum ceramic powder (purchased from Yixing Fengrui Porcelain Co., Ltd.) and 0.5kg After mixing with water evenly and curing at 25° C. for 210 minutes, polyphenylene particles with a coating layer on the surface were obtained, and the diameter of the particles was measured to be 1 mm.

[0048] Put 10kg of silica sand into the muffle furnace, roast at 300°C for 10min, then transfer the roasted silica sand to the sand mixer, and add 0.12kg of Perchlorethylene resin (purchased from Shenzhen Yoshida Chemical Co., Ltd., with a weight-average molecular weight of 1000), 0.03kg of carbon black (purchased from Dainichi Seika Chemical Co., Ltd., H190), and continue stirring for 80s to obt...

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Abstract

The invention provides a fireproof cladding panel which comprises a surface layer and a bottom layer, wherein the bottom layer is formed by curing a mixture comprising aggregate and a first binder which is a fireproof binder, and the thickness of the bottom layer ranges from 5 millimeters to 100 millimeters. The fireproof cladding panel is capable of effectively achieving fire resistance, water resistance, weather fastness and thermal insulation.

Description

technical field [0001] The invention relates to a fireproof hanging board. Background technique [0002] In the world's energy consumption, the living energy consumption of buildings occupies a large proportion. Therefore, building energy conservation is one of the key points of energy conservation work. [0003] At present, the conventionally used building materials are mainly ceramic tiles, coatings, paints, etc. These building materials have the ability to resist the invasion of nature (wind, rain and snow, etc.), and can also prevent the interference of solar radiation and noise, and have effects such as windproof, waterproof, thermal insulation, and heat insulation. But these traditional building materials have poor fireproofing effect. [0004] CN2521284Y discloses a composite thermal insulation exterior wall, which includes a structural layer, a thermal insulation layer and a side thermal insulation layer, wherein the thermal insulation layer is connected in the str...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04F13/075
Inventor 秦升益贾屹海
Owner BEIJING RECHSAND SCI & TECH GRP