Coating with heat-resistant property
A technology of heat resistance and coatings, applied in the direction of fireproof coatings, coatings, etc., to achieve the effects of smooth hand feeling, good rheological properties, and cost saving
Inactive Publication Date: 2014-03-19
ZIBO INTRUE LIGHT IND PROD CO LTD
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AI Technical Summary
Problems solved by technology
[0002] At present, the quality of coatings in architectural decoration is uneven, especially the problems of swelling and embrittlement of coatings when exposed to water
There are also some paints with poor luster, which affects the effect of paint decoration and reduces the grade of paint decoration.
There are also problems with the heat resistance of coatings
Method used
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Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0009] A kind of heat-resistant coating of the present invention is realized like this: by 22 kilograms of VAE emulsion (solid content>55%), titanium dioxide (industrial grade) 20 kilograms, styrene-acrylic emulsion (solid content>45%) 40 kilograms, emulsification 0.2 kg of compound dispersant, 0.3 kg of compound dispersant, 0.3 kg of compound defoamer, 2 kg of film-forming aid, 1 kg of compound thickener, and 11.3 kg of water. Preparation method: The preparation of the heat-resistant coating adopts the conventional coating preparation method.
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The invention relates to a coating with a heat-resistant property, which comprises the following components in parts by weight: 22-23.6 parts of a VAE emulsion (solid content: 55%), 18-20.084 parts of titanium dioxide (industrial grade), 38-41.163 parts of a styrene acrylic emulsion (solid content: 45%), 0.20-0.26 part of an emulsifier, 0.3-0.35 part of a composite dispersant, 1.35-1.59 parts of a composite thickener, 1.89-2.07 parts of a film-forming additive, 0.30-0.38 part of a composite defoaming agent, 11.35-11.55 parts of water, and the like. According to the invention, problems existing in traditional coatings are solved; due to the adoption of a new formula, the problems that coatings are swelled and embrittled after meeting water are solved fundamentally, and the gloss and heat resistance of the coating are improved. The coating disclosed by the invention is simple in process and good in effect and has certain development and utilization values, therefore, the coating has board market prospects.
Description
[0001] technical field [0002] The present invention relates to A sort of Heat-resistant paint, especially a heat-resistant paint that does not expand when exposed to water, does not become brittle. [0003] Background technique [0004] At present, the quality of coatings in architectural decoration is uneven, especially the problems of swelling and embrittlement of coatings when exposed to water. There are also some paints with poor luster, which affects the effect of paint decoration and reduces the grade of paint decoration. There are also problems with the heat resistance of the coating. Contents of the invention [0005] The heat-resistant coating of the present invention changes the above-mentioned problems of traditional coatings, adopts a new formula, solves the problems of swelling and embrittlement of the coating when encountering water, and improves the gloss and heat resistance of the coating. [0006] A kind of heat-resistant coating of the present inven...
Claims
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IPC IPC(8): C09D125/14C09D131/04C09D123/08C09D7/12C09D5/18
Inventor 任红兵
Owner ZIBO INTRUE LIGHT IND PROD CO LTD