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Artificial quartz stone panel and preparation method thereof

A technology of artificial quartz stone and quartz stone, which is applied in the field of artificial quartz stone slabs and its preparation, can solve problems such as easy powder formation, easy coloring, and easy aging, so as to improve the fire-resistant temperature, increase the compressive strength, and prolong the fire-resistant the effect of time

Inactive Publication Date: 2015-04-22
田忠和
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the artificial quartz stone produced by the prior art has defects such as uneven density, low hardness, easy powder formation, easy deformation, easy aging, easy coloring, single color and pattern, and no antibacterial effect, which limits its further development. The range of applications needs to be solved urgently

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] Weigh 30kg of 3-80 mesh quartz stone, 60kg of 325-mesh quartz powder, 5kg of cullet, 10kg of shell, 3kg of glass fiber, 10kg of 30-50 mesh tourmaline, 3kg of 50-100 mesh sillimanite powder, 100-200 mesh silicic acid 12kg of zirconium powder, 5kg of epoxy resin, 0.5kg of γ-methacryloxypropyltrimethoxysilane (KH570) and tert-butyl peroxide-2-ethylhexanoate mixture in a weight ratio of 3:1 , pigment 0.3kg, described pigment is made up of titanium dioxide and blue water according to mass ratio 15:1; The above-mentioned components are evenly mixed, and the mixed material is evenly spread on the plate-making mold, and then the plate-making mold is sent to Into the vacuum chamber, when the air pressure reaches -0.1MPa during vacuuming, vibrate at a pressure of 2.5-3.5MPa for 2-3 minutes to form, and then send it to a curing oven for curing. The curing temperature is 90-95°C and the time is 30-40 minutes. After curing The plates are released from the oven, stacked and cooled, a...

Embodiment 2

[0025] Weigh 90kg of 3-80 mesh quartz stone, 20kg of 325-mesh quartz powder, 15kg of cullet, 3kg of shell, 10kg of carbon fiber, 3kg of 30-50 mesh tourmaline, 12kg of 50-100 mesh sillimanite powder, 100-200 mesh zirconium silicate 3kg of powder, 10kg of phenolic resin, 0.3kg of a mixture of γ-aminopropyltriethoxysilane (KH550) and tert-butyl peroxy-2-ethylhexanoate at a weight ratio of 3:1, and 0.8kg of pigment, so 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 1421:40:1:3:178; the above components are evenly mixed, and the mixed materials are evenly spread on the On the plate mold, then send the plate mold into the vacuum chamber. When the air pressure reaches -0.1MPa during vacuuming, vibrate under the pressure of 2.5-3.5MPa for 2-3 minutes to form, and then send it to the curing furnace for curing. The curing temperature is 90-95°C , the time is 30-40 minutes, the cured plates...

Embodiment 3

[0027] Weigh 70kg of 3-80 mesh quartz stone, 40kg of 325-mesh quartz powder, 8kg of cullet, 6kg of shell, 5kg of boron fiber, 5kg of 30-50mesh tourmaline, 5kg of 50-100mesh sillimanite powder, 100-200mesh silicic acid 5kg of zirconium powder, 8kg of polyurethane resin, 0.4kg of γ-glycidyl etheroxypropyl trimethoxysilane and peroxy-2-ethylhexanoic acid tert-butyl mixture in a weight ratio of 3:1, 0.5kg of pigment, so The pigment is composed of titanium dioxide, iron yellow powder, iron black powder, chrome green powder and blue water according to the mass ratio of 980:1:2:3:118; the above-mentioned components are evenly mixed, and the mixed materials are evenly spread on the Put the plate-making mold on, and then send the plate-making mold into the vacuum chamber. When the air pressure reaches -0.1MPa during vacuuming, vibrate under the pressure of 2.5-3.5MPa for 2-3 minutes to form, and then send it to the curing furnace for curing. The curing temperature is 90-95 ℃, the time ...

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PUM

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Abstract

The invention discloses an artificial quartz stone panel and a preparation method thereof. The artificial quartz sand panel is prepared from the following components in parts by weight: 30-90 parts of 3-80mesh quartz stones, 20-60 parts of 325mesh quartz powder, 5-15 parts of cullet, 3-10 parts of shells, 3-10 parts of fibers, 3-10 parts of 30-50mesh tourmaline, 3-12 parts of 50-100mesh sillimanite powder, 3-12 parts of 100-200mesh zirconium silicate powder, 5-10 parts of unsaturated resin, 0.3-0.5 part of auxiliaries and 0.3-0.8 part of pigments. According to the artificial quartz stone panel disclosed by the invention, in the preparation process, the fibers and tourmaline are added, so that the compressive property and the antibacterial property of the artificial quartz stone panel are improved and meanwhile, the sillimanite powder and the zirconium silicate powder are added, so that the fireproof performance of the artificial quartz stone panel is improved.

Description

technical field [0001] The invention belongs to the technical field of building material preparation, in particular to an artificial quartz stone plate and a preparation method thereof. Background technique [0002] As a substitute for natural stone, artificial quartz stone has incomparable advantages such as high strength, high hardness, high temperature resistance, corrosion resistance, anti-aging, easy cleaning, wear resistance, pure material, and no radiation. It is widely used in industrial production and people's daily life as a decorative material for floor tiles and walls. [0003] However, the artificial quartz stone produced by the prior art has defects such as uneven density, low hardness, easy powder formation, easy deformation, easy aging, easy coloring, single color and pattern, and no antibacterial effect, which limits its further development. The scope of application needs to be solved urgently. Contents of the invention [0004] The technical problem to ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C04B26/14C04B26/12C04B26/16C04B14/38C04B14/42C04B14/04
Inventor 田忠和
Owner 田忠和
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