Water-based dyed mortar material and preparation method thereof

A kind of mortar material and water-based technology, applied in the direction of coating, etc., can solve the problems of unstable product batches, high energy consumption of high-temperature sintered sand, and failure to achieve energy saving and consumption reduction, and achieve excellent color fastness, low cost, and low cost. cost effect

Inactive Publication Date: 2019-10-15
郑州科威科建筑材料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There are two existing sand dyeing technologies: high-temperature sintering and oil-based sand dyeing: high-temperature sintered sand has high energy consumption and unstable product batches;

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0017] Example one

[0018] A water-based dyeing mortar slurry, comprising the following components in parts by weight: 60 parts of emulsion, 0.2 parts of dispersive wetting agent, 5 parts of film forming aids, 0.6 parts of thickener, 1 part of antifoaming agent, and 0.3 parts of antifreeze agent Parts, 0.1 part of bactericide, 1 part of PH regulator, 1 part of toner, 10 parts of deionized water.

[0019] A method for preparing water-based dyed sand slurry, including the following steps:

[0020] S1: First, stir and disperse the deionized water, dispersive wetting agent, thickener, defoamer, antifreeze and bactericide in the formula for 5 minutes under the condition of 2000r / min to obtain a mixed solution, which is ready for use;

[0021] S2: Stir and disperse the film-forming aid at 1000r / min for 5min, add the mixed solution in step S1 to it, continue to stir and disperse at 1000r / min for 5min, continue to add the pH regulator, stir for 5min, and grind to No particles, get an aqueou...

Example Embodiment

[0023] Example two

[0024] A water-based dyeing sand slurry, including the following components in parts by weight: 65 parts of emulsion, 0.3 parts of dispersing wetting agent, 6 parts of film forming aids, 0.6 parts of thickener, 1 part of antifoaming agent, and 0.3 parts of antifreeze agent Parts, 0.1 part of bactericide, 1 part of PH regulator, 1 part of toner, 13 parts of deionized water.

[0025] A method for preparing water-based dyed sand slurry, including the following steps:

[0026] S1: First, stir and disperse the deionized water, dispersive wetting agent, thickener, defoamer, antifreeze and bactericide in the formula for 10 minutes under the condition of 2500r / min to obtain a mixed solution, which is ready for use;

[0027] S2: Stir and disperse the film-forming aid under the condition of 1500r / min for 10min, add the mixed solution in step S1 to it, continue to stir and disperse under the condition of 1500r / min for 10min, continue to add the PH regulator, stir for 5min, a...

Example Embodiment

[0029] Example three

[0030] A water-based dyeing sand slurry, comprising the following components in parts by weight: 70 parts of emulsion, 0.3 parts of dispersing wetting agent, 8 parts of film forming aids, 1.5 parts of thickener, 1.2 parts of antifoaming agent, and 0.3 parts of antifreeze agent Parts, 0.1 part of bactericide, 1 part of PH regulator, 1 part of toner, 15 parts of deionized water.

[0031] A method for preparing water-based dyed sand slurry, including the following steps:

[0032] S1: First, stir and disperse the deionized water, dispersive wetting agent, thickener, defoamer, antifreeze and bactericide in the formula for 15 minutes under the condition of 3000r / min to obtain a mixed solution, which is ready for use;

[0033] S2: Stir and disperse the film-forming aid for 15min under the condition of 1800r / min, add the mixed solution in step S1 to it, continue to stir and disperse under the condition of 1800r / min for 15min, continue to add the pH regulator, stir for 7...

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PUM

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Abstract

The invention discloses a water-based dyeing mortar material and a preparation method thereof in the technical field of coating preparation, the water-based dyeing mortar material comprises the following components in parts by weight: 60-80 parts of emulsion, 0.2-0.5 part of a dispersing wetting agent, 5-10 parts of a film forming auxiliary agent, 2-5 parts of other auxiliary agents, 1-1.5 parts of a pH regulator, 1-1.5 parts of toner and 10-20 parts of deionized water, has excellent color fastness, mechanical strength, water resistance, boiling water resistance, acid and alkali resistance, solvent resistance, natural aging resistance, artificial aging resistance and other outstanding performances, has environmentally-friendliness, zero VOC, no production of industrial three wastes, no color restriction, optional color mixing, convenient production, simple color mixing process, low equipment requirements, low cost, water as a solvent, low cost of raw materials, natural drying, and no energy consumption, and can be used for building interior and exterior wall paint, permeable bricks, artificial stone, integrated boards and handicrafts.

Description

technical field [0001] The invention relates to the technical field of paint preparation, in particular to a water-based dyed mortar material and a preparation method thereof. Background technique [0002] At present, real stone paint is widely used as decorative materials on building exterior walls, and one of the main raw materials of real stone paint for exterior walls is natural colored sand. Natural colored sand is a non-renewable mineral resource. Under the high pressure of environmental protection in recent years, more and more mines are prohibited from mining, resulting in the frequent shortage of colored sand of some colors. There are two existing sand dyeing technologies: high-temperature sintering and oil-based sand dyeing: high-temperature sintered sand has high energy consumption and unstable product batches; oil-based dyed sand uses a large amount of oily solvents in the production process and produces a large amount of VOCs. Can not meet the requirements of e...

Claims

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Application Information

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IPC IPC(8): C09D133/04C09D7/65
CPCC09D133/04C09D7/65C08L67/00C08L29/04C08L5/04C08L5/00
Inventor 李蒙陈明张森石峰李生贵
Owner 郑州科威科建筑材料有限公司
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