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Cement-based environmentally-friendly inorganic high-strength artificial stone and preparation method thereof

An environment-friendly, high-strength technology, applied in the field of artificial stone, can solve the problems of low strength, poor aging resistance and anti-ultraviolet radiation function, and achieve the effect of high strength, light application range and increased strength

Inactive Publication Date: 2019-10-18
福建省筑达石业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing artificial stone products have high shrinkage, poor aging resistance and ultraviolet radiation resistance, and low strength.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0013] Embodiment 1: a kind of preparation method of cement-based environment-friendly inorganic high-strength artificial stone, is characterized in that, comprises the following steps:

[0014] A. Weigh raw materials according to the following parts by mass: 800 parts of crushed sand, 800 parts of crushed mine waste rock powder, 800 parts of cement, 20 parts of water reducing agent, 0.001 part of toner, 0.01 part of dispersant, 0.03 part of micro silica fume, glass 0.01 parts of fiber; 315 parts of water; the crushed sand is river sand; the crushed mine waste rock powder is granite mine waste crushed powder; the cement is ordinary Portland cement; Performance water reducer, the toner is titanium blue green; the dispersant is a mixture made of sodium polyacrylate and triethanolamine in a mass ratio of 45:55;

[0015] B. Stir and mix the water reducer, dispersant and water weighed in step A in the material tank to obtain a prefabricated solution;

[0016] C. Put the crushed sa...

Embodiment 2

[0019] A preparation method of cement-based environment-friendly inorganic high-strength artificial stone, characterized in that it comprises the following steps:

[0020] A. Weigh the raw materials according to the following parts by mass: 1500 parts of crushed sand, 2000 parts of crushed mine waste rock powder, 1900 parts of cement, 85 parts of water reducing agent, 0.1 part of toner, 0.5 part of dispersant, 0.15 part of silica fume, glass 0.1 part of fiber; 740 parts of water; the crushed sand is quartz sand; the crushed mine waste rock powder is granite mine waste crushed powder; the cement is ordinary Portland cement; Performance water reducer, the toner is titanium dioxide; the dispersant is a mixture made of sodium polyacrylate and triethanolamine in a mass ratio of 45:55;

[0021] B. Stir and mix the water reducer, dispersant and water weighed in step A in the material tank to obtain a prefabricated solution;

[0022] C. Put the crushed sand weighed in step A, crushed...

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Abstract

The invention relates to cement-based environment-friendly inorganic high-strength artificial stone and a preparation method thereof. The artificial stone is characterized by comprising the followingcomponents in parts by mass: 800-1500 parts of broken sand, 800-2000 parts of mine waste rock broken powder, 800-1900 parts of cement, 315-740 parts of water, 20-85 parts of a water reducing agent, 0.001-0.1 part of toner, 0.01-0.5 part of a dispersing agent, 0.03-0.15 part of silica fume and 0.01-0.1 part of glass fibers. The method provided by the invention has the advantages that waste is turned into wealth, and the obtained artificial stone is high in strength.

Description

technical field [0001] The invention relates to the technical field of artificial stone, in particular to a cement-based environment-friendly inorganic high-strength artificial stone and a preparation method thereof. Background technique [0002] The artificial stones currently on the market usually include artificial stone solid surfaces, artificial quartz stones, and artificial granites. Different types of artificial stone have different components, but most of the components are mainly resin, aluminum powder, pigment and sand. Artificial stone is a practical building material using polymers. Its manufacturing process is a chemical material reaction process, which is produced with the progress of human society, science and technology, and is still improving. Artificial stone is mainly used in the building decoration industry. It is a new type of composite material. Compared with traditional building materials such as stainless steel and ceramics, artificial stone not only...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C04B28/04C04B18/12
CPCC04B18/12C04B28/04C04B2111/00017C04B2201/50C04B14/06C04B14/068C04B2103/302C04B2103/54C04B2103/408C04B18/146C04B14/42Y02W30/91
Inventor 吕雄
Owner 福建省筑达石业有限公司
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