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Ceramic tile adhesion special adhesive and preparation method thereof

A technology for adhesives and tiles, applied in the field of adhesives, can solve the problems of tiles falling off, increasing maintenance times and economic losses, etc., and achieve the effects of outstanding waterproof performance, long effective action time, and high hardness

Inactive Publication Date: 2018-07-27
温州月煌科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It often causes the slurry to shrink and break, causing the tiles to fall off, increasing the number of repairs and unnecessary economic losses

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] An adhesive for tile sticking, comprising the following raw materials in parts by weight:

[0028] 40 parts of Portland cement, 8 parts of water-based epoxy resin, 5 parts of talcum powder, 6 parts of calcite powder, 7 parts of mica powder, 5 parts of tapioca flour, 3.5 parts of gum arabic, 3 parts of water glass, 3 parts of hydroxymethyl cellulose parts, 5 parts of light calcium carbonate, 4 parts of asbestos powder, 2 parts of polypropylene fiber, 3 parts of glass fiber, 3 parts of nano titanium dioxide, 2.5 parts of nano titanium nitride, 2.5 parts of polydimethylsiloxane, vinyl three parts 1.8 parts of ethoxysilane, 3 parts of redispersible latex powder, 1.5 parts of water reducing agent, 1.5 parts of retarder, 1.2 parts of defoamer, 1.2 parts of early strength agent and 15 parts of water.

[0029] The dispersible latex powder is composed of vinyl acetate and ethylene copolymer rubber powder and ethylene, vinyl chloride and vinyl laurate ternary copolymer rubber pow...

Embodiment 2

[0040] An adhesive for tile sticking, comprising the following raw materials in parts by weight:

[0041] 50 parts of Portland cement, 15 parts of water-based epoxy resin, 9 parts of talc powder, 10 parts of calcite powder, 12 parts of mica powder, 9 parts of tapioca flour, 6 parts of gum arabic, 6 parts of water glass, 6 parts of hydroxymethyl cellulose parts, 10 parts of light calcium carbonate, 8 parts of asbestos powder, 5 parts of polypropylene fiber, 6 parts of glass fiber, 6 parts of nano titanium dioxide, 5 parts of nano titanium nitride, 4.5 parts of polydimethylsiloxane, vinyl three parts 3.5 parts of ethoxysilane, 6 parts of redispersible latex powder, 3.5 parts of water reducing agent, 3.5 parts of retarder, 2.8 parts of defoamer, 2.5 parts of early strength agent and 25 parts of water.

[0042] The dispersible latex powder is a ternary copolymer rubber powder of vinyl acetate, ethylene and higher fatty acid vinyl ester.

[0043] The water reducing agent is sodium...

Embodiment 3

[0053] An adhesive for tile sticking, comprising the following raw materials in parts by weight:

[0054] 46 parts of Portland cement, 12 parts of water-based epoxy resin, 7 parts of talcum powder, 8 parts of calcite powder, 10 parts of mica powder, 7 parts of tapioca flour, 4.5 parts of gum arabic, 5 parts of water glass, 4 parts of hydroxymethyl cellulose parts, 8 parts of light calcium carbonate, 6 parts of asbestos powder, 3.5 parts of polypropylene fiber, 4 parts of glass fiber, 4 parts of nano titanium dioxide, 3.5 parts of nano titanium nitride, 3.5 parts of polydimethylsiloxane, vinyl three parts 2.8 parts of ethoxysilane, 5 parts of redispersible latex powder, 2.8 parts of water reducing agent, 2.5 parts of retarder, 2.1 parts of defoamer, 2.2 parts of early strength agent and 22 parts of water.

[0055] The dispersible latex powder is composed of vinyl acetate and higher fatty acid vinyl ester copolymerized rubber powder and acrylate and styrene copolymerized rubber ...

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PUM

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Abstract

The invention discloses a ceramic tile adhesion special adhesive and a preparation method thereof and relates to the field of adhesives. The ceramic tile adhesion special adhesive is composed of raw materials including, by weight part, 40-50 parts of silicate cement, 8-15 parts of waterborne epoxy resin, 5-9 parts of talcum powder, 6-10 parts of calcite powder, 7-12 parts of mica powder, 5-9 partsof tapioca, 3.5-6 parts of Arabic gum, 3-6 parts of sodium silicate, 3-6 parts of hydroxymethyl cellulose, 5-10 parts of light calcium carbonate, 4-8 parts of asbestos powder, 2-5 parts of polypropylene fiber, 3-6 parts of glass fiber, 3-6 parts of nano silicon dioxide, 2.5-5 parts of nano titanium oxide, 2.5-4.5 parts of polydimethylsiloxane and 1.8-3.5 parts of vinyl triethoxysilane. The ceramic tile adhesion special adhesive is stable in physicochemical properties, and by adding in resin polymers, enhances tenacity and adhesion force, achieves good waterproofness, durability and weather resistance and is long in effective time, low in costs of raw materials and simple in preparation method.

Description

technical field [0001] The invention relates to the field of adhesives, in particular to an adhesive for tile sticking and a preparation method thereof. Background technique [0002] The main method of pasting ceramic tiles is usually to paste tiles directly on the porous base surface of mortar with cement paste. Paste; the force comes from the infiltration of the cement paste into the capillary pores of the base surface, and after drying, a tensile force similar to mechanical anchorage is formed to paste the tiles on the base surface. A large number of facts have proved that this method of pasting has serious defects, which are mainly reflected in the fact that the cement is very hard and brittle, and the slurry is not flexible and cannot resist the damage caused by thermal expansion and cold contraction or wet expansion and dry contraction. It often causes the slurry to shrink and break, causing the tiles to fall off, increasing the number of maintenance and unnecessary e...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C04B28/04
CPCC04B28/04C04B2111/00637C04B24/281C04B14/042C04B14/20C04B14/28C04B12/04C04B14/40C04B14/42C04B14/305C04B14/325C04B16/0633C04B18/24C04B24/38C04B24/383C04B24/42C04B24/2688C04B24/18C04B22/16C04B22/165C04B24/026C04B24/122C04B24/126C04B24/08C04B24/04
Inventor 刘东升
Owner 温州月煌科技有限公司