Marble crystal surface agent and preparation method thereof

A technology of crystal surface agent and marble, applied in the field of preparation of stone surface care agent, can solve the problems of poor air permeability, yellowing, non-slip, etc., and achieve the effect of reducing the problem of agglomeration, maintaining fluidity and maintaining activity.

Inactive Publication Date: 2018-04-27
佛山中科腾达科技有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there are also problems such as clogged pores, poor air permeability; low hardness, easy to wear; easy to change color, yellowing; non-slip and other problems

Method used

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  • Marble crystal surface agent and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] A marble crystal surface agent, consisting of the following components and weight percentages: abrasive cerium oxide 18%, filler fumed silica 2%, crystallization hardener magnesium fluorosilicate 16%, wetting agent polyethylene glycol 600 1.5 %, modifier KH570 2.5%, acid regulator acetic acid 3%, and the balance is water.

Embodiment 2

[0030] A marble crystal surface agent, which is composed of the following components and weight percentages: 15% abrasive silica, 4% filler fumed silica, 10% crystallization hardener magnesium fluorosilicate and 5% zinc fluorosilicate, moistening Wet agent polyvinyl alcohol 1799 2.5%, modifier KH792 2.5%, acid regulator succinic acid 2.5%, and the balance is water.

Embodiment 3

[0032] A marble crystal surface agent, which is composed of the following components and weight percentages: 10% abrasive silica, 2% filler fumed silica, 15% crystallization hardener magnesium fluorosilicate, and 2.5% wetting agent glycerin , modifier KH560 1%, acid regulator oxalic acid 0.7%, and the balance is water.

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PUM

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Abstract

The invention discloses a marble crystal surface agent. The marble crystal surface agent comprises 8-20 wt% of an abrasive, 2-5 wt% of a filler, 10-18 wt% of a crystallization hardener, 1-5 wt% of a wetting agent, 1-3% of a modifier, 0.5-3% of an acidity adjuster, and the balance of water. High speed sheared aerosil adopted in the invention facilitates the filling of holes and apertures of stones,and the high speed sheared aerosil and fluosilicate generate synergistic effects to form a compact crystallization hardening protection layer. Organosilicon modified abrasive can reduce agglomeration, and further can prevent the gelation of nanometer aerosil to keep the activity of the nanometer aerosil. The crystal surface agent has polishing, repairing, hardening and skid-preventing effects, and is also suitable for surface care of natural or artificial stones containing calcium carbonate.

Description

technical field [0001] The invention belongs to the field of building stones, and in particular relates to the preparation technology of stone surface care agents. Background technique [0002] As a natural high-grade building decoration material, stone is widely used for its unique pattern, texture and decorative effect of returning to nature. There are more and more types of stone materials used. In addition to common granite and marble, slate, sandstone, and other non-metallic minerals are all developing into decorative stone materials. However, stone is also susceptible to pollution and erosion, and has many pores on the surface, and the minerals contained in it have different weathering resistance. Common stone diseases mainly include: water spots, white blooms, salting out, efflorescence, rust spots, yellowing, frost, surface corrosion, pigment pollution (including oil stains), moss growth, wear, loss of light, and powdering and peeling. [0003] The main function of...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09G1/02
Inventor 陈腾水李智文李子阳谭文英
Owner 佛山中科腾达科技有限公司
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