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Water-based gel material for back surface of ceramic tile and preparation method for water-based gel material

A technology of gelling material and water-based glue, applied in the field of architectural decoration, can solve problems such as unsuitability for vitrified porcelain, and achieve the effects of enhancing the sticking effect, increasing the sticking area, and convenient construction and operation

Inactive Publication Date: 2017-09-26
广东龙马新材料科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The main purpose of the present invention is to provide a water-based cementitious material for the back of ceramic tiles, aiming to solve the technical problem that the existing cementitious materials for the back of ceramic tiles are not suitable for pasting vitrified porcelain with low water absorption

Method used

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  • Water-based gel material for back surface of ceramic tile and preparation method for water-based gel material
  • Water-based gel material for back surface of ceramic tile and preparation method for water-based gel material

Examples

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preparation example Construction

[0039] refer to figure 1 , the embodiment of the present invention also provides a method for preparing a water-based cementitious material on the back of a tile, including:

[0040] S1: Weigh 60-80 parts of mineral gelling material, 10-30 parts of mineral filling material, 0.1-2 parts of anti-mold and anti-algae agent, 1-4 parts of dispersant, and 0.1-3 parts of defoaming agent according to the pre-designed composition ratio parts, mix evenly to form component B;

[0041] S2: According to the specified mass ratio of component A to component B, pour the prepared emulsion of component A with a specified solid content into the powder of component B and stir evenly without agglomeration. After standing for 2-3 minutes, Forming a water-based cementitious material precursor mixture;

[0042] S3: Transfer the above precursor mixture to a stirrer and stir for 10-15 minutes to prepare a fluid slurry-like water-based gelling material for the back of the tile.

[0043] Preferably, th...

Embodiment 1

[0046] Example 1: Weigh 60 parts of mineral gelling material, 15 parts of mineral filling material, 0.1 part of anti-mildew and anti-algae agent, 1 part of dispersant, and 0.05 part of defoamer, and mix them uniformly to form component B; pre-mixed solid content 45% styrene-acrylate emulsion is component A; according to the mass ratio of component A to component B is 1:1.5, pour the emulsion of component A into the powder of component B and stir evenly without agglomeration After standing for 2 minutes, transfer to a stirrer and stir for 10 minutes to prepare a fluid slurry-like water-based gelling material for the back of the tile, which is marked as a water-based gelling material.

Embodiment 2

[0047] Example 2: Weigh 70 parts of mineral gelling material, 20 parts of mineral filling material, 1 part of anti-mildew and anti-algae agent, 2 parts of dispersant, and 1 part of defoamer, and mix them uniformly to form component B; the pre-mixed solid content 50% acrylate emulsion is component A; according to the mass ratio of component A to component B as 1:1.4, pour the emulsion of component A into the powder of component B and stir evenly without agglomeration, and place it for 3 After 10 minutes, transfer to a stirrer and stir for 15 minutes to prepare a fluid slurry-like water-based cementitious material for the back of the tile, which is marked as b water-based cementitious material.

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Abstract

The invention discloses a water-based gel material for the back surface of a ceramic tile and a preparation method for the water-based gel material. The water-based gel material for the back surface of the ceramic tile comprises a component A and a component B, which are separated, wherein the mass ratio of the component A to the component B ranges from (1 to 1.3) to (1 to 1.5); the component A is prepared from styrene-acrylic emulsion and / or acrylic emulsion; the component B is prepared from the following components in parts by mass: 60 to 80 parts of a mineral gel material, 10 to 30 parts of a mineral filling material, 0.1 to 2 parts of an antiseptic and algaecide, 1 to 4 parts of a dispersant and 0.1 to 3 parts of an antifoaming agent. The state of the water-based gel material for the back surface of the ceramic tile is flowing slurry, and when being used, the water-based gel material can be used for direct coating with a brush, so that more convenience is brought to construction operation; in addition, bonding power of the gel material in each direction is more consistent, so that bonding power between the gel material and the ceramic tile is equivalent to bonding power between the gel material and a rigid cement-based building side, and ceramic tiles can be attached more closely, and are unlikely to separate.

Description

technical field [0001] The invention relates to the field of architectural decoration, in particular to a water-based gelling material for the back of tiles and a preparation method thereof. Background technique [0002] At present, in the home decoration and interior and exterior decoration markets of large clubs, supermarkets and buildings, ceramic bricks with high water absorption rate (5%-10%) were originally used for decoration, but because of their low strength, single style, and small specifications, they have been used for decoration. It is not suitable for the needs of the rapidly developing market, and is replaced by vitrified porcelain tiles. Although vitrified porcelain tiles have the advantages of low water absorption (the water absorption rate is reduced to less than 5 per thousand), high strength, and many specifications and varieties, but because of their high density and low water absorption rate, ordinary rigid tiles are used. Adhesive bonding materials an...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C04B28/00C04B28/14C04B28/26C04B28/30
CPCC04B28/00C04B28/14C04B28/26C04B28/30C04B2111/00637C04B7/00C04B11/00C04B12/04C04B14/06C04B14/068C04B2103/67C04B2103/69C04B2103/50C04B2103/408C04B24/2641
Inventor 卢文书辉宝琨吕振永
Owner 广东龙马新材料科技有限公司
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