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Roll coating type granite imitation coating material

A technique of imitating granite coating and roller coating, which is applied in the field of architectural coatings to achieve the effects of improving paint utilization, dense coating, and reducing loss and pollution

Inactive Publication Date: 2015-07-08
天津恒圣新材料科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a kind of roller coating type imitation granite coating that is used for roller coating construction in order to solve the above technical problems. Waste and pollution are caused by the rebound of sand particles, and the simulation effect is good after roller coating, and there will be no blooming phenomenon

Method used

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  • Roll coating type granite imitation coating material

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] In terms of components by weight, add 150 parts of water, 15 parts of ethylene glycol, 3 parts of dispersant, 951 parts of AMP, 50 parts of 2% hydroxyethyl cellulose solution, 30 parts of 10% inorganic gel, and 1 part of wetting agent Disperse evenly in the dispersion tank, then add 3 parts of defoamer, adjust the speed to 800-1200r / min and disperse for 20min, then adjust the speed to 600r / min, add 550 parts of natural colored sand and disperse for 3min, then add defoamer in order 4 parts of plastic agent, 50 parts of elastic polymer emulsion, 80 parts of rigid polymer emulsion, 6 parts of film-forming aid and stirred for 5 minutes, then added 7 parts of hydrophobically modified alkali-swellable thickening thickener, hydrophobically modified alkali-swellable association 2 parts of type thickener, 1.5 parts of fungicide and 20 parts of water are dispersed for 30 minutes, which is the finished roller coating type imitation granite coating A.

Embodiment 2

[0034] In terms of components by weight, 135 parts of water, 10 parts of ethylene glycol, 4 parts of dispersant, 1.5 parts of AMP95, 65 parts of 2% hydroxyethyl cellulose solution, 30 parts of 10% inorganic gel, 1.5 parts of wetting agent Add one part into the dispersing kettle to disperse evenly, then add 3 parts of defoamer, adjust the speed to 800-1200r / min and disperse for 20min, then adjust the speed to 600r / min, add 550 parts of natural colored sand and disperse for 3min, then add in order 4 parts of defoaming agent, 55 parts of elastic polymer emulsion, 70 parts of rigid polymer emulsion, 5 parts of film-forming aid and stir for 5 minutes, then add 7 parts of hydrophobically modified alkali-swellable thickening type thickener, hydrophobically modified alkali-swellable 3 parts of associative thickener, 1.5 parts of bactericide, and 20 parts of water are dispersed for 30 minutes, which is the finished roller coating imitation granite coating B.

Embodiment 3

[0036] In terms of components by weight, add 120 parts of water, 10 parts of ethylene glycol, 3 parts of dispersant, 952 parts of AMP, 50 parts of 2% hydroxyethyl cellulose solution, 30 parts of 10% inorganic gel, and 2 parts of wetting agent Disperse evenly in the dispersing tank, then add 3 parts of defoamer, adjust the speed to 800-1200r / min and disperse for 20 minutes, then adjust the speed to 600r / min, add 600 parts of natural colored sand and disperse for 3 minutes, then add defoaming agent in order 4 parts of plastic agent, 60 parts of elastic polymer emulsion, 50 parts of rigid polymer emulsion, 5 parts of film-forming aid and stirred for 5 minutes, then added 5 parts of hydrophobically modified alkali-swellable thickening thickener, hydrophobically modified alkali-swellable association 4 parts of type thickener, 1.5 parts of bactericide, and 10 parts of water are dispersed for 30 minutes, which is the finished roller coating type imitation granite coating C.

[0037] ...

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Abstract

The present invention relates to the technical field of building coating materials, particularly to a roll coating type granite imitation coating material, which is prepared by dispersing the following components in a dispersing kettle, wherein the components comprise, by weight, 10-15 parts of ethylene glycol, 2-4 parts of a dispersant, 1-2 parts of AMP95, 50-70 parts of a 2% hydroxyethyl cellulose solution, 30-40 parts of a 10% inorganic gel, 1-2 parts of a wetting agent, 3-9 parts of a defoamer, 500-600 parts of natural color sand, 50-80 parts of a rigid polymer emulsion, 50-60 parts of an elastomeric polymer emulsion, 5-6 parts of a film forming auxiliary agent, 5-7 parts of a hydrophobically modified alkali swellable thickener, 1-4 parts of a hydrophobically modified alkali swellable association-type thickener, 1-2 parts of a bactericide, and 110-180 parts of water. According to the present invention, the stone sense of the traditional stone paint is retained, the problem that the traditional stone paint is easy to float so as to cause the whole decoration effect is solved, the coating film texture obtained after the roll coating is close to the external wall porcelain tile, and the simulation effect of the roll coating type granite imitation coating material is higher than the simulation effect of the traditional stone paint.

Description

technical field [0001] The invention relates to the technical field of architectural coatings, in particular to a roller coating imitation granite coating. Background technique [0002] As a kind of building exterior wall decoration materials, ceramic tiles are widely loved by users because of their good durability, strong stain resistance and elegant appearance. However, due to the frequent occurrence of external wall tiles falling off and injuring people (things), many places have banned the use of tiles on high-rise buildings because the original tiles have too much weight, high water absorption, and poor bonding. It is because the surface of the external wall insulation system has limited bearing capacity, so it is easy to peel off, causing unnecessary losses and dangers. However, the building's demand for brick-shaped decorative materials has not decreased, which has prompted the rapid development and expansion of the paint imitation brick system. [0003] At present,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C04B28/00C04B14/06
Inventor 付京胜
Owner 天津恒圣新材料科技有限公司
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