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Stone-imitated composition

A material composition and composition technology, applied in the field of imitation stone materials, can solve the problems of poor performance and weather resistance of imitation stone materials, high cost of imitation stone production, and a lot of labor, so as to achieve high improvement costs, reduce infrastructure investment, The effect of reducing transportation costs

Inactive Publication Date: 2013-03-06
钟兵
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a stone imitation material composition to solve the existing technical problems such as high production cost of artificial stone, poor performance and weather resistance of the imitation stone material, large wall load, and much labor consumption.

Method used

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  • Stone-imitated composition

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0007] Example 1: Mix 100 parts of white cement, 8 parts of epoxy resin, and 0.3 parts of water reducer, add 40 parts of water and stir to make cement slurry, and cover the surface of wall body 4 with cement slurry to form interface layer 1; The outer surface is covered with a layer of steel wire mesh 2, and the steel wire mesh 2 is anchored to the wall with steel nails at regular intervals. Mix 100 parts of white cement, 58 parts of epoxy resin, 35 parts of acetone, 20 parts of acrylic resin emulsion (manufactured by Nanchang Huate Chemical Co., Ltd., the same below), 1 part of aluminum powder, inorganic pigments (such as iron oxide red, lead chromate , cadmium sulfide, chromium oxide green, iron blue, cobalt blue, ultramarine blue, brilliant blue, etc.) 20 parts, 40 mesh colored silica sand 10 parts, 40 mesh natural granite particles 10 parts, cobalt sulfate 0.5 part, water reducing agent 0.3 part and water 50 parts are mixed and stirred to make imitation stone material.

Embodiment 2

[0008] Example 2: Mix 100 parts of white cement, 9 parts of epoxy resin, and 0.4 parts of water reducing agent and add 42.5 parts of water reducer to make cement slurry, and cover the surface of wall 4 with the cement slurry to form interface layer 1 . A layer of steel wire mesh 2 is covered on the outer surface of the interface layer 1, and the steel wire mesh 2 is anchored to the wall by using steel nails at regular intervals. Mix 100 parts of white cement, 64 parts of epoxy resin, 40 parts of acetone, 23 parts of acrylic resin emulsion, 2 parts of aluminum powder, inorganic pigments (such as iron oxide red, lead chromate, cadmium sulfide, chromium oxide green, iron blue, cobalt Blue, Ultramarine, Brilliant Blue, etc.) 22.5 parts, 40 mesh colored silica sand 20 parts, 40 mesh natural granite particles 15 parts, cobalt sulfate 1.0 part, water reducer 0.4 part and water 55 parts to make imitation stone material.

Embodiment 3

[0009] Example 3: Mix 100 parts of white cement, 10 parts of epoxy resin, and 0.5 parts of water reducer, add 45 parts of water and stir to make cement slurry, and cover the surface of wall 4 with the cement slurry to form interface layer 1 . A layer of steel wire mesh 2 is covered on the outer surface of the interface layer 1, and the steel wire mesh 2 is anchored to the wall by using steel nails at regular intervals. Mix 100 parts of white cement, 70 parts of epoxy resin, 45 parts of acetone, 26 parts of acrylic resin emulsion, 1.5 parts of aluminum powder, inorganic pigments (such as iron oxide red, lead chromate, cadmium sulfide, chromium oxide green, iron blue, cobalt blue, ultramarine blue, brilliant blue, etc.), 30 parts of 40-mesh colored silica sand, 20 parts of 40-mesh natural granite particles, 1.5 parts of cobalt sulfate, 0.5 parts of water reducing agent and 60 parts of water to make imitation stone material.

[0010] The epoxy resin described in Examples 1, 2, an...

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Abstract

The invention provides a stone-imitated composition. The composition comprises the following raw materials in parts by weight: 100 parts of white cement, 58 to 70 parts of epoxy resin, 35 to 45 parts of acetone, 20 to 26 parts of emulsion acrylic resin, 1 to 2 parts of aluminite powder, 20 to 25 parts of inorganic pigment, 10 to 30 parts of colored silica sand, 10 to 20 parts of natural granite particles, 0.5 to 1.5 parts of cobaltous sulfate, 0.3 to 0.5 part of water reducer, and 50 to 60 parts of water. The stone-imitated layer manufactured by the method has the advantages of good stone texture, light weight, high compression and tensile strengths, good weather resistance and over 70 years of service life; and a permanent waterproof film is formed on the surface of the stone-imitated composition, so that the applied part is not expanded or deformed to play effects of proofing water and freezing and preventing falling. The problems of high cost, high wall load, more labor consumption and the like in conventional stone-imitated manufacture can be improved, so that the stone-imitated composition has great economic and social benefits.

Description

technical field [0001] The invention relates to a stone imitation material, in particular to a stone imitation material composition. Background technique [0002] At present, natural stone is used to decorate the wall, which has the advantages of bright color, noble and elegant, etc., but the cost of natural stone is high, the safety is poor, the load is heavy, and the radiation pollution is not environmentally friendly. The artificial stone paint has the advantages of good temperature stability, water resistance, and strong scrubbing resistance, but the spray thickness of the simulated stone paint is only 1-2mm, and the weather resistance of acrylic emulsion or styrene-acrylic emulsion is poor, and it is very easy to embrittle. Within three to five years, the building surface with artificial stone paint is prone to peeling and peeling off. Existing a kind of manufacture method of imitation stone wall, its construction method is first to make mold and make structural steel ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C04B28/04
Inventor 钟兵
Owner 钟兵
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