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A two-component soft porcelain adhesive

An adhesive and two-component technology, which is applied in the field of chemical building materials, can solve the problems of affecting the aesthetic feeling of soft porcelain paving, weak pasting, and no soft porcelain, etc., and achieves the advantages of simple construction operation, firm adhesion, and improved adhesion Effect

Active Publication Date: 2020-05-12
广西里尔新材料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] At present, the existing tile adhesives are mainly based on laying ceramic tiles, and there is basically no special adhesive for soft porcelain.
However, because soft porcelain has the characteristics of soft deformability and smooth back, which are different from ceramics, using existing tile adhesives to pave soft porcelain is prone to problems such as weak adhesion and alkali return on the wall, which not only affects the quality of soft porcelain The beauty of paving also has certain safety hazards

Method used

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  • A two-component soft porcelain adhesive
  • A two-component soft porcelain adhesive

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] A two-component soft porcelain adhesive, which is mainly made by mixing and stirring components A and B at a weight ratio of 4:1; the A component includes the following raw material components by weight: 0.02 parts of defoamer , 0.2 parts of cellulose ether (viscosity is 100000mPa s), 0.03 parts of organic bentonite, 0.01 part of silica gel, 0.1 part of calcium formate, 50 parts of quartz sand (particle size is 80 mesh) and 25 parts of modified industrial inorganic powder; by weight In terms of parts, the above-mentioned raw material components are weighed and mixed uniformly to obtain the A component; the B component is a styrene-acrylic emulsion; the modified industrial inorganic powder includes the following raw material components in parts by weight: calcium carbonate 15 5 parts, 5 parts of magnesium carbonate and 3 parts of kaolin;

[0021] The modified industrial inorganic powder is prepared by the following method: in parts by weight, 10 parts of calcium carbonat...

Embodiment 2

[0027] A two-component soft porcelain adhesive, which is mainly made by mixing and stirring components A and B at a weight ratio of 4:1; the A component includes the following raw material components by weight: 0.03 parts of defoamer , 0.3 part of cellulose ether (viscosity is 100000mPa s), 0.04 part of organic bentonite, 0.02 part of silica gel, 0.2 part of calcium formate, 58 parts of quartz sand (particle size is 100 mesh) and 29 parts of modified industrial inorganic powder; In terms of parts, the above-mentioned raw material components are weighed and mixed uniformly to obtain the A component; the B component is a styrene-acrylic emulsion; the modified industrial inorganic powder includes the following raw material components in parts by weight: calcium carbonate 22 6 parts, 6 parts of magnesium carbonate and 4 parts of kaolin;

[0028] The modified industrial inorganic powder is prepared by the following method: by weight, 22 parts of calcium carbonate, 6 parts of magnes...

Embodiment 3

[0034] A two-component soft porcelain adhesive, which is mainly made by mixing and stirring components A and B at a weight ratio of 4:1; the A component includes the following raw material components by weight: 0.04 parts of defoamer , 0.5 part of cellulose ether (viscosity is 100000mPa s), 0.05 part of organic bentonite, 0.03 part of silica gel, 0.3 part of calcium formate, 65 parts of quartz sand (particle size is 120 mesh) and 35 parts of modified industrial inorganic powder; by weight In terms of parts, the above-mentioned raw material components are weighed and mixed uniformly to obtain the A component; the B component is a styrene-acrylic emulsion; the modified industrial inorganic powder includes the following raw material components in parts by weight: calcium carbonate 25 8 parts, 8 parts of magnesium carbonate and 7 parts of kaolin;

[0035] The modified industrial inorganic powder is prepared by the following method: by weight, 15 parts of calcium carbonate, 8 parts...

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Abstract

The invention belongs to the technical field of chemical building materials, and particularly discloses a two-component soft ceramic adhesive. The two-component soft ceramic adhesive is prepared mainly from a component A and a component B, wherein the component A comprises the following components as raw materials in parts by weight: 0.02-0.04 part of a defoaming agent, 0.2-0.5 part of cellulose ether, 0.03-0.05 part of organobentonite, 0.01-0.03 part of silica gel, 0.1-0.3 part of calcium formate, 50-65 parts of quartz sand and 25-35 parts of modified industrial inorganic powder; the component B is an acrylic emulsion; the modified industrial inorganic powder comprises the following components as raw materials in parts by weight: 15-25 parts of calcium carbonate, 5-8 parts of magnesium carbonate and 3-7 parts of kaolin. The two-component soft ceramic adhesive has the characteristics of high bonding strength, a good anti-sagging effect, wide adaptability to a base surface and strong efflorescence resistance, and effectively improves the firmness of soft ceramic pavement.

Description

【Technical field】 [0001] The invention relates to the technical field of chemical building materials, in particular to a two-component soft porcelain adhesive. 【Background technique】 [0002] Modified soil is a new type of energy-saving and low-carbon decorative material. It is used as a wall decoration material and has the characteristics of light weight, good flexibility, various appearance shapes, and good weather resistance; it is used as a floor decoration material with wear-resistant, Non-slip, comfortable feet and other characteristics; and the construction is simple and fast, shortening the construction period compared with traditional materials, saving space, saving costs, and not easy to fall off, suitable for architectural decoration such as exterior walls, interior walls, floors, etc., especially for high-rise buildings Facing engineering, building facade decoration engineering, exterior wall surface materials for urban old city renovation, facing layer of extern...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C04B26/04C04B20/02E04F13/21
CPCC04B20/023C04B26/04C04B2111/00646E04F13/0885C04B2103/50C04B24/383C04B14/104C04B14/062C04B24/04C04B14/06C04B14/28C04B14/26C04B14/106
Inventor 邹先强
Owner 广西里尔新材料有限公司