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Ceramic tile adhesive

A technology of tile adhesive and auxiliary agent, applied in the field of tile adhesive, can solve the problems of wasting raw materials, polluting the environment, affecting construction speed, etc.

Inactive Publication Date: 2016-01-06
BEIJING FANGTIANXIA DECORATION ENG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Traditional tiles are usually bonded by cement mortar, but this kind of mortar has weak adhesion, poor durability, and is easy to peel off. Moreover, it adopts the method of mixing and thick layer construction, and the ratio is unstable, which affects the durability of tiles and wastes It also affects the construction speed, pollutes the environment, its safety cannot be guaranteed, and safety accidents are prone to occur.

Method used

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  • Ceramic tile adhesive
  • Ceramic tile adhesive
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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0047] First, take by weight 35% inorganic gelling agent, 5% negative ion additive, 10% inorganic filler, 47% sand and 3% dry powder mortar additive, plus a certain proportion of water.

[0048] Among them, the inorganic gelling material is Portland cement, the negative ion additive is tourmaline, the inorganic filler is quartz powder with a fineness of 150 mesh, the sand is washed sand with a fineness of 40-70 mesh and washed sand with a fineness of 70-140 mesh mixture;

[0049] The composition of the dry powder mortar additive includes: redispersible latex powder, water-retaining thickener, superplasticizer and auxiliary agent, and the mass percentages of the above-mentioned components in the adhesive are: 2% redispersible latex powder, 0.2% water-retaining thickener, 0.05% superplasticizer and 0.75% additives. Among them, the redispersible latex powder is a copolymer of vinyl acetate and ethylene, the superplasticizer is a mixture of polycarboxylate and melamine, the thixo...

Embodiment 2

[0053] First, take by weight 30% inorganic gelling agent, 10% negative ion additive, 5% inorganic filler, 51% sand and 4% dry powder mortar additive, plus a certain proportion of water.

[0054] Among them, the inorganic gelling material is sulfoaluminate cement, the negative ion additive is a mixture of tourmaline and opal with a mass ratio of 1:1, the inorganic filler is fly ash with a fineness of 200 mesh, and the sand is a fineness of 40-70 mesh. A mixture of purpose quartz sand and quartz sand with a fineness of 70 to 140 mesh;

[0055] The composition of the dry powder mortar additive includes: redispersible latex powder, water-retaining thickener, superplasticizer and auxiliary agent, and the mass percentages of the above-mentioned components in the adhesive are respectively: 3.6% of redispersible latex powder, 0.15% water-retaining thickener, 0.1% superplasticizer and 0.15% additives. Among them, the redispersible latex powder is acrylate copolymer, the superplasticizer...

Embodiment 3

[0059] First, take by weight 40% inorganic gelling agent, 8% negative ion additive, 8% inorganic filler, 42% sand and 2% dry mortar additive, plus a certain proportion of water.

[0060] Among them, the inorganic gelling material is a mixture of Portland cement and sulphoaluminate cement, the negative ion additive is a mixture of opal and coral fossils with a mass ratio of 1:1, the inorganic filler is ground calcium carbonate, and the sand is a fineness of A mixture of 40-70 mesh quartz sand and 70-140 mesh quartz sand;

[0061] The composition of the dry powder mortar additive includes: redispersible latex powder, water-retaining thickener, superplasticizer and auxiliary agent, and the mass percentages of the above-mentioned components in the adhesive are: 1% redispersible latex powder, 0.25% water retention thickener, 0.2% superplasticizer and 0.555% additives. Among them, the redispersible latex powder is styrene and acrylate copolymer, the superplasticizer is melamine, th...

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Abstract

The invention discloses a ceramic tile adhesive. The ceramic tile adhesive is characterized by comprising, by weight, 30-40 parts of inorganic bond materials, 5-10 parts of a negative ion additive, 5-10 parts of padding, 35-60 parts of sand and 2-4 parts of a dry-mixed mortar additive. The negative ion type ceramic tile adhesive integrates the three functions of bonding, water resistance and joint filling, the adhesive long lasting performance is improved during construction, the ceramic tile empty drum disengagement phenomenon is effectively avoided, the adhesive stability and the practical engineering requirement are ensured, and the ceramic tile adhesive has the good waterproof performance when in use; harmful gas released by the ceramic tile adhesive meets the national standard, negative ions can be continuously released, indoor formaldehyde, phenol and other hazardous gas are removed, indoor air is purified, the indoor living environment is improved, and the natural and environment-friendly living space is provided.

Description

technical field [0001] The invention belongs to the technical field of adhesive materials in the construction industry, and in particular relates to a ceramic tile adhesive. Background technique [0002] With the continuous improvement of people's quality of life, paving materials such as building houses are becoming more and more colorful. Among the many paving materials, the most commonly used is ceramic tile, which is an acid and alkali resistant ceramic tile formed by grinding, mixing, pressing, glazing and sintering with refractory metal oxides and semi-metal oxides. Porcelain or stone building or decoration materials are mostly made of clay, quartz sand, etc. [0003] Among the many standards of ceramic tiles, water absorption is one of the important standards that affect the application. Those with high water absorption are often used for wall tiles, while those with low water absorption are usually used for floor tiles, especially for the floors of kitchens, bathroo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C04B28/04C04B28/06C04B111/27
Inventor 丁三宝姚水平殷利强
Owner BEIJING FANGTIANXIA DECORATION ENG CO LTD
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