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Fireproof and pressure-resistant artificial quartz stone plate and preparation method thereof

A technology of artificial quartz stone and quartz stone, applied in the field of fire-resistant and compression-resistant artificial quartz stone plate and preparation thereof, can solve the problems of limited application of artificial quartz stone, poor fire resistance, easy cracking, etc., and achieves low manufacturing cost and a preparation method. Simple, effect of prolonging fire resistance time

Inactive Publication Date: 2015-04-01
田忠和
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Nevertheless, artificial quartz stone plates also have certain disadvantages, such as poor fire resistance and easy cracking, which greatly limit the application of artificial quartz stone in various complex conditions.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] Weigh the following components: 8-100 mesh quartz stone 30kg, 325-1250 mesh quartz powder 50kg, cullet 5kg, epoxy resin 10kg, 50-100 mesh white foam stone powder 10kg, 100-150 mesh andalusite powder 20kg, glass fiber 3kg, 0.5kg of γ-(2,3-glycidoxy)propyltrimethoxysilane and peroxy-2-ethylhexanoic acid tert-butyl ester mixture in a weight ratio of 3:1, 0.1kg of pigment, so The pigment is composed of titanium dioxide and blue water according to the mass ratio of 15:1; the raw materials of the above components are uniformly mixed, and the mixed materials are sent into the cloth feeding mold of the cloth machine, and then the board mold is sent into the vacuum chamber When the air pressure reaches -0.1MPa during vacuuming, vibrate at a pressure of 1.8~3MPa for 2~3 minutes to form, and then send it to a curing furnace for curing. The curing temperature is 85~95°C, and the time is 40~45 minutes. Molds, stacked and cooled, sent to a thickness-calibrating polishing machine for ...

Embodiment 2

[0023] Weigh the following components: 80kg of 8-100 mesh quartz stone, 20kg of 325-1250 mesh quartz powder, 15kg of cullet, 5kg of phenolic resin, 20kg of 50-100 mesh white foam stone powder, 10kg of 100-150 mesh andalusite powder, 8kg of boron fiber , 0.3kg of γ-(2,3-glycidoxy)propyltrimethoxysilane and tert-butyl peroxy-2-ethylhexanoate mixture in a weight ratio of 3:1, 2kg of pigment, and the pigment It is composed of titanium dioxide, iron yellow powder, iron red powder, iron black powder and blue water according to the mass ratio of 222:8:2:1:24; the raw materials of the above components are evenly mixed, and the mixed materials are fed into the cloth machine. In the plate-making mold, then send the plate-making mold into the vacuum chamber. When the air pressure reaches -0.1MPa during vacuuming, vibrate for 2-3 minutes under the pressure of 1.8-3MPa to form, and then send it to the curing furnace for curing. The curing temperature is 85-95°C , The time is 40 to 45 minut...

Embodiment 3

[0025] Weigh the following components: 8-100 mesh quartz stone 60kg, 325-1250 mesh quartz powder 35kg, cullet 8kg, polyurethane resin 7kg, 50-100 mesh white foam stone powder 15kg, 100-150 mesh andalusite powder 15kg, basalt fiber 5kg , 0.4kg of γ-(2,3-glycidoxy)propyltrimethoxysilane and tert-butyl peroxy-2-ethylhexanoate mixture in a weight ratio of 3:1, 0.5kg of pigment, the The pigment is composed of titanium dioxide, iron yellow powder, iron red powder, iron black powder and blue water according to the mass ratio of 330:20:1:2:9; the raw materials of the above components are evenly mixed, and the mixed materials are sent to the cloth machine for cloth Enter the plate mold, and then send the plate mold into the vacuum chamber. When the air pressure reaches -0.1MPa during vacuuming, vibrate under the pressure of 1.8-3MPa for 2-3 minutes to form, and then send it to the curing furnace for curing. The curing temperature is 85-95 ℃, the time is 40 to 45 minutes, the cured plat...

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PUM

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Abstract

The invention discloses a fireproof and pressure-resistant artificial quartz stone plate and a preparation method thereof. The fireproof and pressure-resistant artificial quartz stone plate is composed of the following components in parts by weight: 30-80 parts of 8-100-mesh quartz stone, 20-50 parts of 325-1250-mesh quartz powder, 5-15 parts of broken glass, 5-10 parts of unsaturated polyester resin, 10-20 parts of 50-100-mesh white afrodite powder, 10-20 parts of 100-150-mesh andalusite powder, 3-8 parts of fibers, 0.3-0.5 part of an adjuvant and 0.1-2 parts of pigment. The artificial quartz stone plate disclosed by the invention not only has excellent fireproof performance, but also has stronger breaking strength, compressive strength and bending strength; in addition, the preparation cost is low, and the preparation method is simple and is suitable for industrial production.

Description

technical field [0001] The invention belongs to the technical field of building material preparation, in particular to a fireproof and compression resistant artificial quartz plate and a preparation method thereof. Background technique [0002] Artificial quartz stone originated in Spain. It was called Celite when it entered China in 2005. When artificial quartz stone was recognized by more and more consumers, in 2006 China began to develop artificial quartz stone. In 2007, there were many manufacturers. Launched domestic artificial quartz stone. [0003] Artificial quartz stone is a synthetic stone manufactured by artificial methods. It has the incomparable advantages of natural stone such as high strength, high hardness, high temperature resistance, corrosion resistance, anti-aging, easy cleaning, wear resistance, and no radiation. These advantages make artificial quartz Stone has become an upstart in the architectural decoration industry, and is widely used in cabinets, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C04B26/10C04B14/06C04B14/38
Inventor 田忠和
Owner 田忠和
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