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Environment-friendly long-service-life anti-fouling real stone paint

An environmentally friendly, real stone paint technology, applied in coating and other directions, can solve the problems of slag loss, whitening and discoloration, cracking, etc., and achieve the effect of improving performance and service life

Pending Publication Date: 2022-07-15
洁士美建材科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides an environment-friendly high-life anti-fouling real stone paint, which solves the problem that the real stone paint currently used is prone to slag during the spraying process, and the real stone paint is damaged by sunlight in a short period of time. Irradiation is prone to whitening, discoloration and cracking, especially in severe cold areas, which greatly affects the aesthetics of the building's facade

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] Step 1: Proportion of raw materials: quantitatively weigh 30 parts of natural quartz medium sand, 30 parts of natural quartz fine sand, 5 parts of acrylic emulsion, 3 parts of silicone modified acrylate emulsion, and 3 parts of silicone modified acrylate emulsion according to the proportion of each component. 10 parts of thickener, 6 parts of plasticizer, 10 parts of anti-ultraviolet agent, 5 parts of defoamer are ready to use;

[0029] Step 2: mixing and preparing raw materials: put each raw material into the stirring tank in turn, and use the motor to drive the stirring rod to fully stir the put in raw materials;

[0030] Step 3: Packaging the product: put the fully mixed real stone paint into the packaging barrel in equal amount, each barrel weighs 25KG, and then seal the packaging barrel;

[0031] Step 4: Sampling testing: Randomly select three barrels of packaged real stone paint, test the distribution ratio and weight of each group, and compare the test results wi...

Embodiment 2

[0033] Step 1: Proportion of raw materials: quantitatively weigh 35 parts of natural quartz medium sand, 36 parts of natural quartz fine sand, 8 parts of acrylic emulsion, 7 parts of silicone modified acrylate emulsion, 7 parts of silicone modified acrylate emulsion, 12 parts of thickener, 8 parts of plasticizer, 13 parts of anti-ultraviolet agent, 6 parts of defoamer are ready for use;

[0034] Step 2: mixing and preparing raw materials: put each raw material into the stirring tank in turn, and use the motor to drive the stirring rod to fully stir the put in raw materials;

[0035] Step 3: Packaging the product: put the fully mixed real stone paint into the packaging barrel in equal amount, each barrel weighs 25KG, and then seal the packaging barrel;

[0036] Step 4: Sampling testing: Randomly select three barrels of packaged real stone paint, test the distribution ratio and weight of each group, and compare the test results with the original ratio of each component. After al...

Embodiment 3

[0038] Step 1: Proportion of raw materials: quantitatively weigh 38 parts of natural quartz medium sand, 39 parts of natural quartz fine sand, 10 parts of acrylic emulsion, 10 parts of silicone modified acrylate emulsion, and 10 parts of silicone modified acrylate emulsion according to the proportion of each component. 15 parts of thickener, 10 parts of plasticizer, 15 parts of anti-ultraviolet agent, 8 parts of defoamer.

[0039]In step 2, put acrylic emulsion, silicone modified acrylate emulsion, thickener, plasticizer, anti-ultraviolet agent, defoaming agent first, then put natural quartz medium sand and natural quartz fine sand, and keep stirring time in step two. During 30-40 minutes, the temperature is kept at normal room temperature, the motor speed is 30r / min, and the weighing process in step 1 ensures no wind.

[0040] Comparative Experiment

[0041] Randomly purchased a real stone paint from the market and the real stone paint produced by the above three embodiments...

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PUM

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Abstract

The invention discloses an environment-friendly long-life anti-fouling real stone paint which comprises the following raw material components in parts by weight: 30-40 parts of natural quartz medium sand, 30-40 parts of natural quartz fine sand, 5-10 parts of an acrylic emulsion, 3-10 parts of an organic silicon modified acrylate emulsion, 10-15 parts of a thickening agent, 6-10 parts of a plasticizer, 10-15 parts of an anti-ultraviolet agent and 5-8 parts of a defoaming agent. The invention relates to the technical field of real stone paint. Through the step 2 and the step 3, in the step 2, an acrylic emulsion, an organic silicon modified acrylate emulsion, a thickening agent, a plasticizer, an anti-ultraviolet agent and a defoaming agent are firstly added, and then natural quartz medium sand and natural quartz fine sand are added, so that a film can be quickly formed on the outer surface of the real stone paint in the spraying process, the plasticity of the real stone paint is enhanced, and the condition of sand falling in the spraying process is avoided; two kinds of quartz sand with different diameters are arranged, so that the surface is finer and smoother after the real stone paint is sprayed, the polymerization degree is higher, the anti-ultraviolet agent can improve the sunscreen capability of the real stone paint, and the retention time of the color of the real stone paint is prolonged.

Description

technical field [0001] The invention relates to the technical field of real stone paint, in particular to an environment-friendly and long-life anti-fouling real stone paint. Background technique [0002] Real stone paint is a kind of paint with decorative effect similar to marble and granite. It is mainly made of natural stone powder of various colors, and is applied to the imitation stone effect of building exterior walls, so it is also called liquid stone. Buildings decorated with real stone paint have natural and real natural color, giving people a sense of elegance, harmony and solemnity, and are suitable for indoor and outdoor decoration of various buildings. Especially the decoration on curved buildings is vivid and realistic, and has a return to nature effect. Real stone paint is fireproof, waterproof, acid and alkali resistant, and pollution resistant. Non-toxic, odorless, strong adhesion, never fading and other characteristics, can effectively prevent the extern...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D1/00C09D7/65
CPCC09D1/00C09D7/65
Inventor 赵孝文余洪祥芦亚来李抗
Owner 洁士美建材科技有限公司
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