High-efficiency leveling latex paint and preparation method thereof

A latex paint and leveling technology, applied in latex paint, coating, etc., can solve the problems of inconvenient maintenance due to physical injury of construction personnel, dependence on the spraying level of construction personnel, and heavy workload of shielding, so as to achieve good decoration and beautification effect, protect And decorative beautification effect, good decorative effect

Active Publication Date: 2019-03-08
广东嘉宝莉科技材料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The advantages of airless spraying construction are good leveling effect, fast construction, good paint film flatness, and good hand feeling. However, compared with traditional roller coating construction, this construction method has large paint loss, heavy shielding workload, and cumbersome procedures. Defects such as relying on the spraying level of the construction personnel, causing great physical damage to the construction personnel, and inconvenient maintenance in the later period

Method used

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  • High-efficiency leveling latex paint and preparation method thereof
  • High-efficiency leveling latex paint and preparation method thereof
  • High-efficiency leveling latex paint and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0043] A kind of high-efficiency leveling latex paint of the present embodiment comprises the following raw material components in parts by weight:

[0044]

[0045]

[0046] The preparation method of above-mentioned emulsion paint comprises the steps:

[0047] Mix water and wetting agent thoroughly for 5 minutes;

[0048] Then add dispersant, defoamer, film-forming aid, and pH regulator in sequence, and mix and stir for 10 minutes;

[0049] Then add pigments and fillers to disperse for 20 minutes until the fineness is ≤60μm.

[0050] Finally, add preservatives, antifungal agents, antifreeze agents, silicone-modified acrylic emulsions, rheological additives 1 and 2 in sequence, and stir for 15 minutes;

[0051] After passing the quality inspection, filter and pack.

Embodiment 2

[0053] A kind of high-efficiency leveling latex paint of the present embodiment comprises the following raw material components in parts by weight:

[0054]

[0055]

[0056] The preparation method of above-mentioned emulsion paint comprises the steps:

[0057] Mix water and wetting agent thoroughly for 8 minutes;

[0058] Then add dispersant, defoamer, film-forming aid, and pH regulator in sequence, and mix and stir for 8 minutes;

[0059] Then add pigments and fillers to disperse for 17 minutes until the fineness is ≤60μm.

[0060] Finally, add preservatives, antifungal agents, antifreeze agents, silicone-modified acrylic emulsions, rheological additives 1 and 2 in sequence, and stir for 12 minutes;

[0061] After passing the quality inspection, filter and pack.

Embodiment 3

[0063] A kind of high-efficiency leveling latex paint of the present embodiment comprises the following raw material components in parts by weight:

[0064]

[0065] The preparation method of above-mentioned emulsion paint comprises the steps:

[0066] Mix water and wetting agent thoroughly for 10 minutes;

[0067] Then add dispersant, defoamer, film-forming aid, and pH regulator in sequence, and mix and stir for 5 minutes;

[0068] Then add pigments and fillers to disperse for 15 minutes until the fineness is ≤60μm.

[0069] Finally, add preservatives, antifungal agents, antifreeze agents, silicone-modified acrylic emulsions, rheological additives 1 and 2 in sequence, and stir for 10 minutes;

[0070] After passing the quality inspection, filter and pack.

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Abstract

The invention relates to efficient leveling latex paint and a preparation method thereof. The latex paint comprises the following raw material components in parts by weight: 10-60 parts of an organosilicone modified acrylic emulsion, 0.1-5 parts of rheological agents, 0.1-0.6 part of dispersing agents, 0.1-0.6 part of wetting agents, 2-10 parts of film formation additives, 0.1-0.5 part of defoaming agents, 30-50 parts of pigments and fillers, and 1-60 parts of water. The latex paint has excellent leveling property and solves the problems of numerous roller lines, poor leveling property and non-uniform gloss of roller coating construction of the existing latex paint product; through the adoption of the roller coating construction, the excellent leveling effect of the paint film can be ensured; consumers can directly carry out DIY construction without dependence on the coating level of constructors; the leveling effect of the paint film can be ensured; meanwhile, the coating amount is greater than two times of that of the spraying construction; the paint loss is reduced; and the later local maintenance is extremely convenient.

Description

technical field [0001] The invention relates to the technical field of coatings, in particular to a high-efficiency leveling latex paint and a preparation method thereof. Background technique [0002] In recent years, relying on its environmental protection and practicability, latex paint still dominates the interior wall decoration materials. In addition to the overall color matching effect, consumers pay the most attention to the surface effect of the wall paint film, so the latex paint is required to have good leveling and uniform gloss. [0003] However, the existing latex paints have problems of many roll marks, poor leveling and uneven gloss when adopting traditional roller coating construction due to unsatisfactory leveling properties. [0004] In order to ensure the leveling effect of the interior decoration wall, the latex paint currently on the market usually adopts the construction method of airless spraying. The advantages of airless spraying construction are g...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C09D133/04C09D7/61C09D7/63C09D7/65C09D5/02
CPCC08L2205/035C09D5/02C09D7/61C09D7/63C09D7/65C09D143/04C08L101/00C08L83/12C08L91/00C08K5/053C08K2003/2241C08K5/103
Inventor 梁斌罗俊君
Owner 广东嘉宝莉科技材料有限公司
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