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Environment-friendly dry powder real stone paint and its preparation method and application method

A real stone paint, environmentally friendly technology, applied in the field of building decoration materials, can solve the problems of poor frost resistance, storage aging and environmental protection, and achieve the effects of improving thermal storage stability, expanding application scope, and prolonging aging.

Active Publication Date: 2016-01-27
SKSHU PAINT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Real stone paint is a product type that has developed very rapidly in the architectural coatings industry in recent years. It generally uses emulsion polymers as binders, and uses colored sand aggregates that can form stone textures, natural or composite rock flakes as pigments and fillers. The appearance of the finished paint film is as follows: Natural stones are generally natural, stable, and elegant. The product system has excellent properties such as high weather resistance, crack resistance, water repellency, breathability, safety and non-toxicity. In practical applications, it has replaced ceramic tiles and stones in exterior wall decoration and has become The most popular product series in decorative coatings; however, such products are currently sold in liquid form on the market, and their frost resistance, storage timeliness, and environmental protection are not good. If the product state can be changed from liquid to solid, then It can solve the problems of the product in terms of frost resistance, storage timeliness and environmental protection, and expand the application range of the product

Method used

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  • Environment-friendly dry powder real stone paint and its preparation method and application method
  • Environment-friendly dry powder real stone paint and its preparation method and application method
  • Environment-friendly dry powder real stone paint and its preparation method and application method

Examples

Experimental program
Comparison scheme
Effect test

specific Embodiment approach

[0015] An environment-friendly dry powder real stone paint, which is prepared from the following components according to the following weight ratios:

[0016]

[0017] The preparation method of the above-mentioned environment-friendly dry powder real stone paint is as follows: mix acrylic latex powder, hydroxypropyl methylcellulose, modified bentonite, water-repellent agent and colored sand according to the above-mentioned ratio of parts by weight and stir evenly.

[0018] The method of using the above environment-friendly dry powder real stone paint is as follows: when using, mix the environment-friendly dry powder real stone paint and water according to the weight ratio of 100:20-25 and stir to form a uniform viscous slurry.

[0019] The pure acrylic latex powder and hydroxypropyl methylcellulose described in the above components are preferably produced by Baochen Chemical Company; the modified bentonite is preferably the modified bentonite produced by Hemings Company; the...

Embodiment 1

[0021] Embodiment 1: a kind of environment-friendly dry powder genuine stone paint, it is formulated by following components by weight and number ratio:

[0022]

[0023] The preparation method of the above-mentioned environment-friendly dry powder real stone paint is as follows: firstly mix acrylic latex powder, hydroxypropyl methylcellulose, modified bentonite and water-repellent colored sand according to the above-mentioned ratio of parts by weight and stir evenly, and then mix the above-mentioned Add the mixture of 40-80 mesh natural colored sand and 80-120 mesh natural colored sand and stir evenly.

[0024] The method of using the above environment-friendly dry powder real stone paint is as follows: when using, mix the environment-friendly dry powder real stone paint and water according to the weight ratio of 100:25 and stir to form a uniform viscous slurry, which can be sprayed or batch scraped.

Embodiment 2

[0025] Embodiment 2: a kind of environment-friendly dry powder genuine stone paint, it is formulated by following components by weight and number ratio:

[0026]

[0027]

[0028] The preparation method of the above-mentioned environment-friendly dry powder real stone paint is as follows: firstly mix acrylic latex powder, hydroxypropyl methylcellulose, modified bentonite and water-repellent colored sand according to the above-mentioned ratio of parts by weight and stir evenly, and then mix the above-mentioned Add the mixture of 40-80 mesh natural colored sand and 80-120 mesh natural colored sand and stir evenly.

[0029] The method of using the above-mentioned environment-friendly dry powder real stone paint is as follows: when using, mix the environment-friendly dry powder real stone paint and water according to the weight ratio of 100:20 and stir to form a uniform viscous slurry, which can be sprayed or scraped in batches.

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PUM

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Abstract

The invention relates to an environment-friendly dry powder type real stone paint and a preparation method and a using method thereof. The environment-friendly dry powder type real stone paint is prepared from the following components in parts by weight: 7.0-9.0 parts of pure acrylic based emulsion powder, 0.1-0.2 part of hydroxypropyl methyl cellulose, 0.1-0.2 part of modified bentonite, 0.1-0.2 part of moisture repellent, and 90.0-93.0 parts of colored sands. The prepared environment-friendly dry powder type real stone paint has excellent weather resistance, anti-cracking performance, hydrophobicity, air permeability, safety and no poisonousness, the solidification of the dry powder type real stone paint can be realized, and the freezing resistance, the storage timeliness and the environment protection property of the real stone paint are improved.

Description

technical field [0001] The invention relates to the field of building decoration materials, in particular to an environment-friendly dry powder real stone paint and a preparation method and application method thereof. Background technique [0002] Real stone paint is a product type that has developed very rapidly in the architectural coatings industry in recent years. It generally uses emulsion polymers as binders, and uses colored sand aggregates that can form stone textures, natural or composite rock flakes as pigments and fillers. The appearance of the finished paint film is as follows: Natural stones are generally natural, stable, and elegant. The product system has excellent properties such as high weather resistance, crack resistance, water repellency, breathability, safety and non-toxicity. In practical applications, it has replaced ceramic tiles and stones in exterior wall decoration and has become The most popular product series in decorative coatings; however, such...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C04B26/06C04B14/06
Inventor 洪杰陈祥朋
Owner SKSHU PAINT