Self-cleaning real stone paint and preparation method thereof

A real stone paint and self-cleaning technology, which is applied in the field of self-cleaning real stone paint and its preparation, can solve the problems of lack of preparation methods for self-cleaning real stone paint, troubles in the social environment of buildings, and rare building surfaces, etc., to achieve prolonged cleaning time, good freeze-thaw resistance, and reduced contact area

Inactive Publication Date: 2016-12-07
NANJING FORTUNE RECYCLING TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The surface of the dusty building is washed by rainwater that also contains acid and alkali corrosion, forming water stains and stains. If the waterproof system of the building itself is damaged, the pollution surface of these water stains and stains will be greater, which will affect the building itself and the environment. The social environment brings more trouble
[0004] As we all know, the environmental sanitation of the urban ground can be improved with the help of sanitation workers, but the cleaning of the surface of buildings lined with forests is rare, and the cost is high and it is not easy to operate
[0005] Based on the above-mentioned present situation, there is currently a lack of a self-cleaning real stone paint with strong hydrophobicity and oil resistance and a preparation method thereof

Method used

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  • Self-cleaning real stone paint and preparation method thereof
  • Self-cleaning real stone paint and preparation method thereof
  • Self-cleaning real stone paint and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] The invention provides a kind of self-cleaning real stone paint, which is composed of the following components by mass percentage:

[0025]

[0026] The binder is inorganic gelling synthetic resin and synthetic resin emulsion. The tailings powder contains silicon, and the content of the silicon accounts for more than 65% of the total amount of the tailings powder.

[0027] The binder is made of the following components in parts by weight:

[0028]

[0029] A kind of method for preparing described self-cleaning real stone paint of the present invention, comprises the steps:

[0030] (1) Pulverize the natural crushed stone to a diameter of 0.2cm; in order to maintain the effect of marble, no pigments or dyes can be added;

[0031] (2) take by weighing the natural gravel, stone powder, binder, water repellent, tailings powder and dispersant of the above-mentioned proportions for subsequent use; mix the stone powder and tailings powder into the natural gravel partic...

Embodiment 2

[0039] The difference between embodiment 2 and embodiment 1 is: the present invention provides a kind of self-cleaning real stone paint, which is made up of the following components by mass percentage:

[0040]

[0041] The binder is an inorganic gelling synthetic resin.

[0042] The tailings powder contains silicon, and the content of the silicon accounts for more than 65% of the total amount of the tailings powder.

[0043] The binder is made of the following components in parts by weight:

[0044]

[0045] A kind of method for preparing described self-cleaning real stone paint of the present invention, comprises the steps:

[0046] In step (1), the natural crushed stone is pulverized to a diameter of 0.6 cm;

[0047] In step (2), take by weighing the natural crushed stone, stone powder, binder, water repellent, tailings powder and dispersant of the above-mentioned proportions for subsequent use; The stone powder and tailings powder are mixed into the natural crushed...

Embodiment 3

[0050] The difference between embodiment 3 and embodiment 1 is: the present invention provides a kind of self-cleaning real stone paint, which is made up of the following components by mass percentage:

[0051]

[0052] The binder is a synthetic resin emulsion.

[0053] The tailings powder contains silicon, and the content of the silicon accounts for more than 65% of the total amount of the tailings powder.

[0054] The binder is made of the following components in parts by weight:

[0055]

[0056] A kind of method for preparing described self-cleaning real stone paint of the present invention, comprises the steps:

[0057]In step (1), the natural gravel is crushed to a diameter of 0.8cm; in step (2), the natural gravel, stone powder, binder, water repellent, tailings powder and dispersion Mix the stone powder and tailings powder into the natural gravel particles, stir evenly, then add water-repellent agent to stir, stir for 5 minutes, add binder and stir to obtain a ...

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Abstract

The invention discloses a self-cleaning type real stone lacquer and a preparation method thereof. The self-cleaning type real stone lacquer comprises the following components in percentage by weight: 55%-60% of natural gravels, 15%-20% of stone powder, 15%-20% of adhesion agents, 2%-4% of water repellents, 3%-5% of tailing powder and 3%-5% of dispersing agents. The self-cleaning type real stone lacquer disclosed by the invention has the characteristics of strong hydrophobic capacity and oil pollutant-resistant capacity, fire prevention, water prevention, acid-base resistance, pollution resistance, no toxicity, no odor, high adhesion power, color permanence, easiness and convenience for construction, easiness for drying, time saving, energy conservation, environmental friendliness and the like, can be used for effectively preventing the erosion of an external harsh environment on a building and prolonging the life of the building and has good adhesive power and freeze thawing resistant property, thereby being suitable for being used for various regions.

Description

technical field [0001] The invention relates to the field of architectural coatings, in particular to a self-cleaning real stone paint and a preparation method thereof. Background technique [0002] In recent years, with the development of industry, the dense urban population, and the rapid growth of coal and petroleum fuels, the urban air quality has deteriorated day by day, seriously affecting the air environment and endangering the health of residents. The dust particles in the air are increasing rapidly, polluting the surface of buildings and causing serious impact on the city appearance and environment. [0003] The dust particles in the air are mostly metal particles, organic chemical components, inorganic salts and other substances. The surface of urban buildings absorbs a large amount of dust every day, which increases the acid-base corrosion degree of the dust over time. This means that these substances will be doubly dispersed in the air, further damaging the surf...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C04B28/00C04B26/10
Inventor 祁守岗毛尚武高学清王晶晶程琴缪亮李平朱曼莉
Owner NANJING FORTUNE RECYCLING TECH
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