Marble-imitated natural mica paint and preparation method thereof

A technology of natural mica and imitation marble, applied in coating and other directions, can solve the problems of inability to reflect the decorative effect of imitation marble, difficult spraying construction, long drying time, etc., and achieves wide application range, good decorative effect and production cost low effect

Inactive Publication Date: 2008-07-30
刘春雨
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the mica paint blended with mica powder cannot reflect the special decorative effect of imitating marble. At the same time

Method used

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Embodiment Construction

[0013] This natural mica paint imitating marble effect, in accordance with the requirements of high-rise buildings for decorative coatings, for the three major functions of coating weather resistance, water resistance and adhesion, first select the appropriate film-forming material, according to repeated evaluation and experimental analysis, from Silicone acrylic resin is selected from styrene-acrylic resin, pure acrylic resin, vinegar-acrylic resin, and silicone-acrylic resin. The most suitable aggregates are natural colored stone sand and natural mica flakes. Natural colored stone sand is 80 mesh snowflake white and 100 mesh All kinds of colored sand are mainly used, and the natural mica pieces are matched according to the actual size and color. The specifications are 20 mesh, 40 mesh, 60 mesh, 100 mesh, and 200 mesh. Mica, gray mica. Additives are divided into four parts: defoaming agent, antifungal agent, film forming agent, thickener, wetting agent, and tap water or deion...

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PUM

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Abstract

The invention discloses a marble effect imitating natural mica paint, which is characterized in that the weight proportions of the constituents are that water 30-35 percent, addition agent 5-10 percent, modifying silica sol 30-35 percent, color stone sand 30-35 percent, natural mica sheets 5-10 percent, the summation of all the constituents equals to 100 percent. Cellulose is added into the prescription according to requirement. The preparing method includes that firstly water, cellulose, addition agent are added in a stirring container and are mixed and stirred for 10-15 minutes; secondly, modifying silica sol is added in the container and is stirred for 10-15 minutes, and then color stone sand is added in and is mixed and stirred for 10-15 minutes; finally, natural mica sheets are added in the container, and is mixed and stirred for about 10 to15 minutes after being ball milled and dispersed; and then the product is finished after testing and packaging. The invention has fine performance, is environment-friendly and energy-saving, has moderate price, and has the unique decorative effects of marbles.

Description

technical field [0001] The invention relates to a natural mica paint with imitation marble effect and a preparation method thereof. Background technique [0002] In recent years, with the mandatory implementation of the national external wall thermal insulation and energy-saving technology, the original dry-hanging stone, facing brick, glass curtain wall and other materials with hidden safety aspects used for external wall decoration are no longer advocated by the state and replaced by It is sticky brush paint or other finishing materials. According to reports: high-rise buildings in developed countries in Europe and the United States have used high-grade paint decoration for exterior walls as high as 90%, and more than 80% in Japan. In Southeast Asia, Singapore, Malaysia and other countries, high-rise building exterior walls must be decorated with paint to be fixed in legal form Over the years, ceramic tiles and ceramic mosaic tiles have been used as the main decorative ma...

Claims

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Application Information

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IPC IPC(8): C09D183/07C09D5/28C09D7/12
Inventor 刘春雨黄广京
Owner 刘春雨
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