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Stone material coloring method and its product

A technology of stone and stone, applied in the field of stone coloring methods and its products, can solve the problems of fragile surface, single color tone, poor durability, etc., and achieve the effect of increasing service life, increasing surface hardness and good durability

Inactive Publication Date: 2004-01-28
王春义
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, in my country's building decoration materials, the asphalt scale tiles used for the roof and the white sand and gravel particles bonded to the outer wall are dull in color, single in tone, and have no sense of decoration. For SBS and APP modified asphalt membranes, they are waterproof Good performance, but the surface is fragile and the durability is poor

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0015] The present invention relates to a stone coloring method and its products. The stone coloring method is to first select hard, bright or transparent stones, such as various stones such as quartz sand, and crush them in a pulverizer into a particle size of Several specifications such as 12-16 mesh, 16-20 mesh, 20-30 mesh, 40-60 mesh and 60-80 mesh are placed in different categories, and the color matching is precisely adjusted according to the user's requirements. The pigments used are mainly oxidized Iron red, titanium cyan blue and titanium cyan green, then add 1% resin and 2.5% glue of the weight of the stone and stir together for 2-3 minutes to make it fully mixed, then put it into an orbital constant temperature furnace with automatic temperature control, and heat the 80°C, keep warm for about 7 minutes, that is, after the pigment and the surface of the stone have fully reacted, the coloring will be firm. Dry, and finally enter the automatic temperature-controlled co...

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PUM

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Abstract

The stone material colouring method includes the following steps: selecting high-grade stone material, pulverizing, seiving and sorting, using three primary colours to make toning and adding said material to stone material, uniformly stirring and adding a small quantity of resin and glue, stirring, then heating in constant temp, furnace; after said material is taken out from furnace, adding brightening agent and making secondary drying to make its water content below 2 / 1000, then bagging and packaging to obtain the invented product. Said finished product can be used on the surface of SBS and APP water-proofing roll material, and can raise its surface hardness, acid-resistance, alkali-resistance, heat-insulating property, antifreezzing property, and can prolong the service life of said roll material.

Description

technical field [0001] The invention relates to building decoration materials, in particular to a stone coloring method and its products. Background technique [0002] At present, in my country's building decoration materials, the asphalt scale tiles used for the roof and the white sand and gravel particles bonded to the outer wall are dull in color, single in tone, and have no sense of decoration. For SBS and APP modified asphalt membranes, they are waterproof The performance is better, but the surface is fragile and the durability is poor. Contents of the invention [0003] The object of the present invention is to provide a stone coloring method, which has simple process, automatic transmission production line, track-type constant temperature drying furnace, precise control of process parameters, low moisture content, and little environmental pollution. [0004] Another object of the present invention is to provide a variety of specifications of colored stone particles ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C04B40/00C04B41/00
Inventor 王春义
Owner 王春义