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A kind of quick-drying soft porcelain genuine stone paint and preparation method thereof

A technology of real stone paint and soft porcelain, applied in the direction of coating, etc., can solve the problems of not being able to process large plates, block materials that cannot be transported, and high cost, and achieve the effects of increasing drying speed, preventing gelation, and controlling paint viscosity

Active Publication Date: 2019-12-24
成都巴德富科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

First of all, most of the mines have narrow access roads, and large blocks of blocks cannot be transported, and large plates cannot be processed
At the same time, stone construction is a complex and heavy project. Stone decoration projects are mainly dry-hanging construction, and there are many types of construction skills required, such as welders, electricians, mechanical maintenance workers, hanging installers, stone, aluminum plate installers, Measuring workers and other types of work; the installation process is also very complicated, measuring, setting out-batching-grid positioning-fixing the position of the expansion bolt-drilling-connection installation and fixing-welding the main keel-secondary setting-out to the secondary keel- Installation of horizontal sub-keel - cleaning and anticorrosion of welding points - selection and handling of stone materials - slotting of plates - stainless steel hanging machine installation - temporary fixing of stone materials - adjustment and fixing of glue - cleaning of plate surface, so the cost is expensive

Method used

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  • A kind of quick-drying soft porcelain genuine stone paint and preparation method thereof
  • A kind of quick-drying soft porcelain genuine stone paint and preparation method thereof
  • A kind of quick-drying soft porcelain genuine stone paint and preparation method thereof

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Effect test

preparation example Construction

[0033] A preparation method of the quick-drying soft porcelain genuine stone paint, comprising the following steps: base water glass and quaternary ammonium salt, and continuously stir for 10-15 minutes at a rotating speed of 400-800 rpm;

[0034] b: Under normal temperature and pressure, continue to add silane coupling agent and defoamer to the container with agitator, and disperse for 5-15 minutes at the speed of 600-900 rpm;

[0035] c: At normal temperature and pressure, add 120-180 mesh quartz sand and 40-80 mesh quartz sand to the mixture obtained in step b, and disperse at 700-1100 rpm for 5-15 minutes, then stand still for 20-50 minutes Minutes, you can get quick-drying soft porcelain real stone paint.

Embodiment 1

[0037]A quick-drying soft porcelain real stone paint, comprising the following raw materials in parts by weight: 15 parts of quick-drying acrylic emulsion, 5 parts of potassium-based water glass, 30 parts of 120-180 mesh quartz sand, 20 parts of 40-80 mesh quartz sand, 1 part of silane coupling agent, 0.05 part of defoamer, 0.1 part of quaternary ammonium salt.

[0038] The quick-drying acrylic emulsion is formed by copolymerizing monomers comprising styrene, methyl methacrylate, butyl acrylate, isooctyl acrylate, hydroxyethyl ester, ethylene trimethoxysilane, and 2-hydroxyethyl methacrylate As a result, the molar ratio of the above components is 20:10:10:5:1:1:2.

[0039] The potassium-based water glass is one with a modulus of 2.0-4.0.

[0040] The 120-180 mesh quartz sand is natural colored sand.

[0041] The 40-80 mesh quartz sand is sintered sand.

[0042] The silane coupling agent is 3-aminopropyltriethoxysilane.

[0043] The defoamer is fumed silicon dioxide.

[00...

Embodiment 2

[0054] A quick-drying soft porcelain real stone paint, comprising the following raw materials in parts by weight: 20 parts of quick-drying acrylic emulsion, 10 parts of potassium-based water glass, 40 parts of 120-180 mesh quartz sand, 25 parts of 40-80 mesh quartz sand, 2 parts of silane coupling agent, 0.15 part of defoamer, 0.5 part of quaternary ammonium salt.

[0055] The quick-drying acrylic emulsion is formed by copolymerizing monomers comprising styrene, methyl methacrylate, butyl acrylate, isooctyl acrylate, hydroxyethyl ester, ethylene trimethoxysilane, and 2-hydroxyethyl methacrylate The molar ratio of the above components is 30:20:15:10:2:3:1.

[0056] The modulus of the potassium-based water glass is 2.0-4.0.

[0057] The 120-180 mesh quartz sand is sintered sand.

[0058] The 40-80 mesh quartz sand is dyed sand.

[0059] The silane coupling agent uses γ-methacryloxypropyltrimethoxysilane.

[0060] The defoamer is fumed silicon dioxide.

[0061] The quaternar...

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Abstract

The invention discloses quick-drying soft porcelain real stone paint and a preparation method thereof and belongs to the field of architectural paint and processing thereof. The quick-drying soft porcelain real stone paint is prepared from 15-25 parts of a quick-drying acrylic emulsion, 5-15 parts of potassium-based water glass, 30 to 50 parts of quartz sand of 120-180 meshes, 20 to 30 parts of quartz sand of 40 to 80 meshes, 1 to 5 parts of a silane coupling agent, 0.05 to 0.3 parts of an antifoaming agent, and 0.1 to 1 part of quaternary ammonium salt. The quick-drying soft porcelain real stone paint has the fast drying ability when it is made into finished soft porcelain real stone plaque and can be basically dried at 70-100 DEG C in 3-10min. The finished product has excellent flexibility, can wind a cylinder with the diameter of 5cm without cracking, has excellent water-whitening resistance, does not whiten after being soaked in tap water at the room temperature for 96h and has thewater-whitening resistance superior to that of the general soft porcelain real stone paint.

Description

technical field [0001] The invention relates to a quick-drying soft porcelain genuine stone paint and a preparation method thereof, belonging to the field of architectural paint and its processing. Background technique [0002] As a high-grade building decoration material, stone is quarried from natural rock mass and processed into a general term for block or plate materials. [0003] The total amount of stone resources in China is the first, and the consumption of stone is also the first in the world. Quite a lot of mining enterprises dig indiscriminately, unrestrained, destructive and even destructive plundering of resources, stone as a non-renewable resource is wasted in large quantities, resulting in the depletion of some excellent stone resources in our country. Due to various reasons, the dust and waste water produced by processing stone materials have exacerbated the deterioration of the ecological environment. [0004] At the same time, the random discharge of wast...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C09D125/14C09D7/61C09D7/63C08F212/08C08F220/14C08F220/18C08F230/08C08F220/20
CPCC08F212/08C08K3/36C08K5/5425C08K5/544C09D125/14C08F220/1804C08F220/1808C08F230/08C08F220/20C08F220/14
Inventor 刘东辉
Owner 成都巴德富科技有限公司
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