Solvent-free epoxy self-leveling floor paint, preparation method thereof and using method thereof

A solvent-free and coating technology, applied in the direction of epoxy resin coating, coating, construction, etc., can solve the problems that it is difficult to meet the decorative requirements of commercial and civil buildings, the color of the floor coating is monotonous, and the decorative performance is poor. Improves strength, improves aesthetics, and improves comfort

Active Publication Date: 2014-01-22
深圳市威尔地坪材料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing floor coatings have shortcomings such as monotonous color, single style and poor decor

Method used

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  • Solvent-free epoxy self-leveling floor paint, preparation method thereof and using method thereof
  • Solvent-free epoxy self-leveling floor paint, preparation method thereof and using method thereof
  • Solvent-free epoxy self-leveling floor paint, preparation method thereof and using method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0047] The raw material ratio of top coat paint, solvent-free epoxy primer, solvent-free epoxy mortar, and solvent-free epoxy putty is shown in Table 1.

[0048] The raw material ratio of each coating coating in table 1 embodiment 1

[0049]

[0050] According to the above table, by using different colors of epoxy resin color paste and different colors of unsaturated polyester resin sand, top coat paints with different colors can be prepared.

[0051] The preparation method of solvent-free epoxy primer: first, stir low molecular weight bisphenol A liquid epoxy resin, low molecular weight bisphenol F type liquid epoxy resin and reactive diluent at a speed of 300-500r / min for 5-10min Mix evenly, then add additives at a speed of 500-800r / min, stir for 5-10min to mix evenly, then add quartz powder at a speed of 700-1300r / min, disperse at a high speed for more than 30min until the fineness is less than 100 microns, and filter and packed B 1 Components, the solvent-free modifie...

Embodiment 2

[0062] The raw material ratio of top coat paint, solvent-free epoxy primer, and solvent-free epoxy putty is shown in Table 2.

[0063] The raw material ratio of each coating coating in table 2 embodiment 2

[0064]

[0065]

[0066] In this example, the preparation methods of the top coat paint, the solvent-free epoxy primer, and the solvent-free epoxy putty are the same as those described in Example 1.

[0067] In this example, the difference between the method of using the above solvent-free epoxy self-leveling floor coating and the method described in Example 1 is that in step (2), after the primer layer is dry, no solvent-free coating is applied. Epoxy mortar, and the solvent-free epoxy putty is directly scraped and leveled on the base coat to form a leveling layer. The rest of the construction process is the same.

[0068] The solvent-free epoxy self-leveling colored sand floor is composed of a base coat, a leveling layer and a top coat, and its performance is sho...

Embodiment 3

[0070] The raw material ratio of top coat paint, solvent-free epoxy primer, and solvent-free epoxy putty is shown in Table 3.

[0071] The raw material ratio of each coating coating in table 3 embodiment 3

[0072]

[0073]

[0074] In this example, the preparation methods of the top coat paint, the solvent-free epoxy primer, and the solvent-free epoxy putty are the same as those described in Example 1.

[0075] In this embodiment, the method of using the above-mentioned solvent-free epoxy self-leveling floor paint is the same as that described in Embodiment 2.

[0076] The solvent-free epoxy self-leveling colored sand floor is composed of a base coat, a leveling layer and a top coat, and its performance is shown in Table 4.

[0077] Table 4 The performance test data of the solvent-free epoxy self-leveling colored sand floor formed by Examples 1-3

[0078]

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Abstract

The invention belongs to the technical field of floor paint, and particularly relates to solvent-free epoxy self-leveling floor paint, a preparation method thereof and a using method thereof. The solvent-free epoxy self-leveling floor paint comprises a solvent-free epoxy primer, leveling blanket paint and surface coating paint. When construction is performed, components in the solvent-free epoxy primer, components in the leveling blanket paint and components in the surface coating paint are respectively mixed uniformly, and coated in order on a pretreated floor to form a priming coating, a leveling coating and a surface coating. The floor surface formed by the floor paint generates diffuse reflection to light with soft luster and high comfort. The floor formed is stereoscopic and highly decorative, and has good skid resistance and wear resistance. Highly-stereoscopic floors with various patterns and colors can be manufactured by the floor paint and the using method.

Description

technical field [0001] The invention relates to the technical field of floor coatings, in particular to a solvent-free epoxy self-leveling floor coating and a preparation method and application method thereof. Background technique [0002] At present, the decorative materials on the ground of commercial and civil buildings mainly include wooden floors, stone materials, ceramic floor tiles, plastic floors and carpets. There are seams in the floor decorated with these materials, and these seams are very easy to hide dirt and breed bacteria, which is not conducive to human health. [0003] Floor coatings are one of the important fields of industrial coatings. Floor coatings are used to decorate the ground to form floor coatings. Common floor coatings generally adopt a structure of primer, leveling layer and top coat from bottom to top. Because the floor coating has excellent properties such as easy construction, smooth and smooth, clean and dust-free, seamless, moisture-proof...

Claims

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Application Information

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IPC IPC(8): C09D163/00C09D163/02C09D7/12E04F15/12
Inventor 李涌钢王刚伟刘槐清洪海诗
Owner 深圳市威尔地坪材料有限公司
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