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Highlight floor finish paint, water-based environment-friendly high-light epoxy multi-layer floor coating and use method of coating

A technology of water-based epoxy and floor coatings, applied in the direction of epoxy resin coatings, coatings, primers, etc., can solve the problems of incompatibility between wear resistance and gloss, low hardness, etc., and achieve good wear resistance and hardness High, excellent impact resistance effect

Inactive Publication Date: 2021-05-14
杭州哥仨装饰材料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing water-based floor paint has the problems of low hardness, wear resistance and glossiness.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

preparation example Construction

[0063] In the present invention, the first component and the second component are mixed to obtain a high-gloss floor finish paint. In the present invention, the preparation method of the first component preferably includes the following steps: sequentially adding the first water-based epoxy resin, bentonite, first dispersant, part of the first defoamer, and the first titanium dioxide into the mixing equipment , the first barium sulfate, the first thickener, leveling agent, the first defoamer of the remainder, the anti-scratch additive and water are mixed; the present invention does not specifically limit the mixing parameters after adding each raw material, as long as It is enough to ensure that the materials are mixed uniformly; specifically, when the added material is a solid powder, it is preferably ground; when the added material is a liquid, it is preferably stirred.

[0064] The present invention mixes the third component and the fourth component to obtain the water-base...

Embodiment 1

[0070] High gloss floor finish

[0071] The first component includes:

[0072] 50.57% HDE8117 water-based epoxy resin;

[0073] 0.26% HDA521 bentonite (particle size is 200μm);

[0074] 0.86% BYK181 dispersant;

[0075] 0.17% Tego 902w defoamer;

[0076] 6% R996 titanium dioxide (0.3~0.5μm);

[0077] 7.71% 1250 mesh barium sulfate;

[0078] 0.86% WT-105A thickener;

[0079] 0.49% BYK346 leveling agent;

[0080] 0.26% 2410 defoamer;

[0081] 0.3% ND-251 anti-scratch additive;

[0082] 19.66% deionized water;

[0083] The second component includes:

[0084] 12.86% HDH6350 water-based epoxy curing agent;

[0085] Waterborne epoxy floor primer

[0086] The third component includes:

[0087] 44.8% HDE8132 water-based epoxy resin;

[0088] 0.2% BYK-011 defoamer;

[0089] 1% WT-105A thickener;

[0090] 0.3% Tego 4100 wetting agent;

[0091] 44.38% deionized water;

[0092] The fourth component includes:

[0093] 9.32% HDH6350 water-based epoxy curing agent;

[009...

Embodiment 2

[0118] High gloss floor finish

[0119] The first component includes:

[0120] 50.57% HDE8117 water-based epoxy resin;

[0121] 0.26% HDA521 bentonite (particle size is 200μm);

[0122] 0.86% BYK181 dispersant;

[0123] 0.17% Tego 902w defoamer;

[0124] 6% R996 titanium dioxide;

[0125] 7.71% 1250 mesh barium sulfate;

[0126] 0.43% WT-105A thickener;

[0127] 0.49% BYK346 leveling agent;

[0128] 0.26% 2410 defoamer;

[0129] 0.3% ND-251 anti-scratch additive;

[0130] 20.09% deionized water;

[0131] The second component includes:

[0132] 12.86% HDH6350 water-based epoxy curing agent;

[0133] Waterborne epoxy floor primer

[0134] The third component includes:

[0135] 44.8% HDE8132 water-based epoxy resin;

[0136] 0.2% BYK-011 defoamer;

[0137] 1% WT-105A thickener;

[0138] 0.3% Tego 4100 wetting agent;

[0139] 44.38% deionized water;

[0140] The fourth component includes:

[0141] 9.32% HDH6350 water-based epoxy curing agent;

[0142] Self-leve...

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Abstract

The invention provides a highlight floor finish paint, a water-based environment-friendly highlight epoxy multi-layer floor coating and a use method the coating, and belongs to the technical field of coatings. According to the highlight floor finish paint provided by the invention, the highlight floor finish paint has excellent hardness and glossiness by controlling the mass percentage content of first water-based epoxy resin to be 45-51% and the mass percentage content of a first water-based epoxy curing agent to be 9-13%; and the wear resistance of the highlight floor finish paint is further improved by adding a scratch-resistant auxiliary agent. The invention also provides the water-based environment-friendly high-light epoxy multi-layer floor coating. Data shows that the hardness of pencils prepared by the coating is 4H; the glossiness at 60 degrees is 103.2, and the glossiness is high; the wear resistance is 750g / 500r 0.031g, and the wear resistance is good; and no damage is caused by 100CM positive and negative impact, which shows that the impact resistance is good.

Description

technical field [0001] The invention relates to the technical field of paint preparation, in particular to a high-gloss floor finish paint, a water-based environment-friendly high-gloss epoxy multi-layer floor paint and a use method thereof. Background technique [0002] In recent years, with the gradual improvement of people's living standards and the country's emphasis on environmental protection, the use of floor paint has gradually attracted people's attention. The traditional floor paint is a solvent-based floor paint. Because the diluent contains a large amount of solvent, it has a heavy smell, is flammable, is difficult to construct, and is inconvenient to transport; and toluene and xylene in the solvent are relatively harmful to the human body. Limit the application of solvent-based floor paint. [0003] Therefore, the research and development and application of waterborne floor paint are also more and more subject to people's attention. However, the existing water...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D163/00C09D7/61E04G21/00
CPCC09D163/00C09D7/61C09D5/002E04G21/00C08K2003/3045C08K2003/2241
Inventor 俞建华
Owner 杭州哥仨装饰材料有限公司