CN109735266B - One-component tile back glue containing zeolite powder and preparation method thereof - Google Patents
One-component tile back glue containing zeolite powder and preparation method thereof Download PDFInfo
- Publication number
- CN109735266B CN109735266B CN201910036444.3A CN201910036444A CN109735266B CN 109735266 B CN109735266 B CN 109735266B CN 201910036444 A CN201910036444 A CN 201910036444A CN 109735266 B CN109735266 B CN 109735266B
- Authority
- CN
- China
- Prior art keywords
- zeolite powder
- cellulose
- phase mixture
- styrene
- parts
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Adhesives Or Adhesive Processes (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Finishing Walls (AREA)
Abstract
The invention discloses a single-component tile back glue containing zeolite powder and a preparation method thereof, wherein the single-component tile back glue comprises the following components in parts by weight: 30-50 parts of styrene-acrylic emulsion, 20-30 parts of sand, 20-50 parts of zeolite powder and 0.2-0.6 part of cellulose; the preparation method comprises weighing sand and zeolite powder according to a certain proportion, mixing to obtain a solid phase mixture, weighing cellulose and styrene-acrylic emulsion according to a certain proportion, diluting the cellulose, mixing with styrene-acrylic emulsion to obtain a liquid phase mixture, adding the solid phase mixture into the liquid phase mixture, and stirring to obtain the final product. The single-component tile back glue provided by the invention has excellent bonding performance, good thermal stability and high construction efficiency; the zeolite powder contained in the zeolite powder has large specific surface area and strong adsorbability and diffusibility, can promote the reaction to proceed on the surface, and contains active substances, thereby effectively improving the bonding strength; the raw materials are easy to obtain, the equipment is simple, the process is controllable, and the actual popularization value is important.
Description
Technical Field
The invention belongs to the technical field of building materials, and particularly relates to a single-component tile back glue containing zeolite powder and a preparation method thereof.
Background
With the increasing standards of building decoration, artificial and natural stones such as ceramics, cultural stone, marble, and vitrified tiles are used in large areas. Various artificial and natural stones are various in types, have great performance difference and have different construction requirements. Because constructors lack of understanding on the surface properties of different stones, hollowing and falling are more easily caused after tiles are put on the wall, once the phenomena occur in high-rise buildings, the repairing is extremely difficult, and some of the phenomena need to be re-manufactured by the whole wall surface system, thereby bringing very high maintenance and treatment cost. For example, a vitrified tile, which is widely used, has a water absorption of less than 5%, so that the adhesion between the tile and the adhesive material is not strong.
The styrene-acrylic emulsion is obtained by emulsion copolymerization of styrene and acrylic ester monomers, has good adhesive force, transparent adhesive film, good water resistance, oil resistance, heat resistance and aging resistance, is an important intermediate chemical product, has very wide application, and is mainly used as building coating, metal surface latex coating, ground coating, paper adhesive, adhesive and the like.
The zeolite powder contains a certain amount of active silicon dioxide and silicon trioxide, can react with a hydration product calcium hydroxide of cement to generate a gelled substance, and has high adsorption performance, catalytic performance, thermal stability, acid and alkali resistance and high temperature resistance.
The existing ceramic tile back glue product cannot have the advantages of high bonding strength, short dry film time, acid resistance, alkali resistance, high temperature resistance and the like, so that further research is needed. So far, no report on the application of the combination of styrene-acrylic emulsion, sand, zeolite powder, cellulose and the like on the adhesive for building materials is found.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides a single-component tile back glue containing zeolite powder and a preparation method thereof.
The invention adopts the following technical scheme:
the single-component tile back glue containing zeolite powder comprises the following components in parts by weight:
30-50 parts of styrene-acrylic emulsion, 20-30 parts of sand, 20-50 parts of zeolite powder and 0.2-0.6 part of cellulose.
Wherein the particle sizes of the sand and the zeolite powder are 40-70 meshes and 150-240 meshes respectively.
In the technical scheme, the single-component tile back glue containing zeolite powder comprises the following components in parts by weight:
34-45 parts of styrene-acrylic emulsion, 22-26 parts of sand, 28-44 parts of zeolite powder and 0.28-0.52 part of cellulose.
Further, in the technical scheme, the single-component tile back glue containing the zeolite powder comprises the following components in parts by weight:
38-42 parts of styrene-acrylic emulsion, 24-26 parts of sand, 32-35 parts of zeolite powder and 0.36-0.45 part of cellulose.
Further, in the technical scheme, the glass transition temperature and the solid content of the styrene-acrylic emulsion are-10-35 ℃ and 40-48% respectively.
Still further, in the above technical solution, the particle size and specific surface area of the zeolite powder are respectively 180-2/g。
Still further, in the above technical solution, the cellulose is one or more of hydroxymethyl cellulose, hydroxyethyl cellulose and hydroxypropyl cellulose.
In the technical scheme, the single-component tile back glue containing zeolite powder further comprises a dispersing agent and/or a defoaming agent.
Wherein:
the dispersing agent is one or more of sodium dodecyl sulfate, methyl amyl alcohol, polyacrylamide and fatty acid polyglycol ester, and the addition amount of the dispersing agent is 0.2-0.48 parts;
the defoaming agent is one or more of emulsified silicone oil, polyoxyethylene polyoxypropylene pentaerythritol ether and polydimethylsiloxane, and the addition amount of the defoaming agent is 0.22-0.45 part.
In the technical scheme, the single-component tile back glue containing zeolite powder further comprises a preservative, wherein the preservative is an isothiazolinone compound, and the addition amount of the preservative is 0.18-0.42 parts.
The invention also provides a preparation method of the single-component ceramic tile back glue containing the zeolite powder, which comprises the following steps:
s1, weighing sand and zeolite powder according to the proportion, and uniformly mixing to obtain a solid phase mixture;
s2, weighing cellulose and styrene-acrylic emulsion respectively according to the proportion, adding water into the cellulose for dilution and uniform dispersion, then adding the styrene-acrylic emulsion, and uniformly mixing to obtain a liquid phase mixture; preferably, the adding mass ratio of the cellulose to the water is 1: 3-5;
and S3, adding the solid phase mixture into the liquid phase mixture, and uniformly stirring to obtain the product.
In the above technical solution, in step S2, the method further includes weighing one or more of a dispersant, a defoamer and a preservative according to a ratio, adding the diluted cellulose after adding water, and mixing the cellulose and the defoamer uniformly to obtain a liquid phase mixture.
The single-component tile back glue containing the zeolite powder can be increased or reduced according to corresponding proportion during production, for example, the weight can be increased or reduced by kilogram or ton in large-scale production and by gram in small-scale production, but the weight proportion of the raw materials among the components is unchanged.
The single-component ceramic tile back glue containing zeolite powder provided by the invention has the following advantages:
(1) the single-component ceramic tile back glue containing the zeolite powder provided by the invention takes the styrene-acrylic emulsion, the sand, the zeolite powder and the cellulose as main raw materials, so that various components are reasonably combined and matched for sharing, the single-component ceramic tile back glue has excellent bonding performance, good thermal stability and high reaction speed, and meanwhile, the single-component ceramic tile back glue can be brushed and pasted immediately without waiting for film forming, and the construction efficiency can be effectively improved;
(2) the zeolite powder contained in the one-component tile back glue containing the zeolite powder has a large specific surface area, a plurality of holes and channels with uniform sizes are formed in the tile back glue, the holes are connected with each other through the open channels and communicated with the outside, the tile back glue has strong adsorbability and diffusibility, a great amount of adsorbed substances can be contained, chemical reaction can be promoted to be carried out on the surfaces of the holes, meanwhile, the zeolite powder contains a certain amount of active silicon dioxide and silicon sesquioxide, a gelling substance can be generated through reaction, and the bonding strength of the surfaces of tiles and a mortar layer is effectively improved;
(3) the single-component ceramic tile back glue containing zeolite powder provided by the invention has the advantages of easily obtained raw materials, simple preparation conditions and equipment, simple and controllable process and very important practical popularization value.
Detailed Description
The following examples are given to further illustrate the embodiments of the present invention. The following examples are intended to illustrate the present invention, but not to limit the scope of the invention, which is defined by the claims.
Unless otherwise specified, the experimental reagents and materials used in the examples of the present invention and comparative examples, and the like, are commercially available.
In the preparation process of the invention, the means used in the examples and comparative examples are conventional in the art unless otherwise specified.
Example 1 one-component tile back glue containing zeolite powder
1. The raw material ratio is as follows:
wherein:
the glass transition temperature and the solid content of the styrene-acrylic emulsion are respectively 20 ℃ and 45%;
the grain size of the sand is 60 meshes;
the particle size of the zeolite powder is 150 meshes.
2. The preparation method specifically comprises the following steps:
s1, weighing the sand and the zeolite powder according to the proportion, and uniformly mixing the sand and the zeolite powder to obtain a solid phase mixture;
s2, respectively weighing hydroxyethyl cellulose and styrene-acrylic emulsion according to the proportion, adding 5 times of water by mass into the hydroxyethyl cellulose for dilution, uniformly dispersing, then adding the styrene-acrylic emulsion, and uniformly mixing to obtain a liquid phase mixture;
s3, adding the solid phase mixture prepared in the step S1 into the liquid phase mixture prepared in the step S2, and uniformly stirring to obtain the single-component tile back glue containing the zeolite powder.
Embodiment 2 one-component tile back glue containing zeolite powder
1. The raw material ratio is as follows:
wherein:
the glass transition temperature and the solid content of the styrene-acrylic emulsion are respectively 5 ℃ and 42%;
the grain size of the sand is 60 meshes;
the particle size of the zeolite powder is 150 meshes.
2. The preparation method specifically comprises the following steps:
s1, weighing the sand and the zeolite powder according to the proportion, and uniformly mixing the sand and the zeolite powder to obtain a solid phase mixture;
s2, weighing the hydroxymethyl cellulose and the styrene-acrylic emulsion respectively according to the proportion, adding 4 times of water by mass into the hydroxymethyl cellulose for dilution, uniformly dispersing, then adding the styrene-acrylic emulsion, and uniformly mixing to obtain a liquid phase mixture;
s3, adding the solid phase mixture prepared in the step S1 into the liquid phase mixture prepared in the step S2, and uniformly stirring to obtain the single-component tile back glue containing the zeolite powder.
Embodiment 3 one-component tile back glue containing zeolite powder
1. The raw material ratio is as follows:
wherein:
the glass transition temperature and the solid content of the styrene-acrylic emulsion are respectively 5 ℃ and 42%;
the grain size of the sand is 60 meshes;
the particle size of the zeolite powder is 150 meshes.
2. The preparation method specifically comprises the following steps:
s1, weighing the sand and the zeolite powder according to the proportion, and uniformly mixing the sand and the zeolite powder to obtain a solid phase mixture;
s2, weighing the hydroxymethyl cellulose and the styrene-acrylic emulsion respectively according to the proportion, adding 4 times of water by mass into the hydroxymethyl cellulose for dilution, uniformly dispersing, then adding the styrene-acrylic emulsion, and uniformly mixing to obtain a liquid phase mixture;
s3, adding the solid phase mixture prepared in the step S1 into the liquid phase mixture prepared in the step S2, and uniformly stirring to obtain the single-component tile back glue containing the zeolite powder.
Example 4 one-component tile back glue containing zeolite powder
1. The raw material ratio is as follows:
wherein:
the glass transition temperature and the solid content of the styrene-acrylic emulsion are respectively 15 ℃ and 45%;
the grain size of the sand is 60 meshes;
the zeolite powder has a particle size of 200 meshes and a specific surface area of 900m2/g。
2. The preparation method specifically comprises the following steps:
s1, weighing the sand and the zeolite powder according to the proportion, and uniformly mixing the sand and the zeolite powder to obtain a solid phase mixture;
s2, weighing hydroxypropyl cellulose, styrene-acrylic emulsion, sodium dodecyl sulfate, polydimethylsiloxane and isothiazolone preservative according to the proportion, adding 4 times of water by mass into the hydroxypropyl cellulose for dilution, uniformly dispersing, then adding the styrene-acrylic emulsion, the sodium dodecyl sulfate, the polydimethylsiloxane and the isothiazolone preservative, and uniformly mixing to obtain a liquid phase mixture;
s3, adding the solid phase mixture prepared in the step S1 into the liquid phase mixture prepared in the step S2, and uniformly stirring to obtain the single-component tile back glue containing the zeolite powder.
Example 5 one-component tile back glue containing zeolite powder
1. The raw material ratio is as follows:
wherein:
the glass transition temperature and the solid content of the styrene-acrylic emulsion are respectively 25 ℃ and 45%;
the grain size of the sand is 60 meshes;
the particle size of the zeolite powder is 180 meshes.
2. The preparation method specifically comprises the following steps:
s1, weighing the sand and the zeolite powder according to the proportion, and uniformly mixing the sand and the zeolite powder to obtain a solid phase mixture;
s2, respectively weighing hydroxypropyl cellulose, styrene-acrylic emulsion, polyacrylamide and emulsified silicone oil according to the proportion, adding 5 times of water by mass into the hydroxypropyl cellulose for dilution, uniformly dispersing, then adding the styrene-acrylic emulsion, the polyacrylamide and the emulsified silicone oil, and uniformly mixing to obtain a liquid phase mixture;
s3, adding the solid phase mixture prepared in the step S1 into the liquid phase mixture prepared in the step S2, and uniformly stirring to obtain the single-component tile back glue containing the zeolite powder.
Comparative example 1 one-component tile back glue
1. The raw material ratio is as follows:
wherein:
the glass transition temperature and the solid content of the styrene-acrylic emulsion are respectively 20 ℃ and 45%;
the grain size of the sand is 60 meshes.
2. The preparation method specifically comprises the following steps:
s1, weighing sand according to the proportion for later use;
s2, respectively weighing hydroxyethyl cellulose, styrene-acrylic emulsion, methyl amyl alcohol and emulsified silicone oil according to the proportion, adding 5 times of water by mass into the hydroxyethyl cellulose for dilution, uniformly dispersing, then adding the styrene-acrylic emulsion, the methyl amyl alcohol and the emulsified silicone oil, and uniformly mixing to obtain a liquid phase mixture;
s3, adding the solid-phase mixture prepared in the step S1 into the liquid-phase mixture prepared in the step S2, and uniformly stirring to obtain the single-component tile back glue.
Comparative example 2 one-component tile back glue containing zeolite powder
1. The raw material ratio is as follows:
wherein:
the glass transition temperature and the solid content of the styrene-acrylic emulsion are respectively 15 ℃ and 45%;
the grain size of the sand is 60 meshes;
the particle size of the zeolite powder is 150 meshes.
2. The preparation method specifically comprises the following steps:
s1, weighing the sand and the zeolite powder according to the proportion, and uniformly mixing the sand and the zeolite powder to obtain a solid phase mixture;
s2, weighing hydroxypropyl cellulose, styrene-acrylic emulsion, sodium dodecyl sulfate, polydimethylsiloxane and isothiazolone preservative according to the proportion, adding 5 times of water by mass into the hydroxypropyl cellulose for dilution, uniformly dispersing, then adding the styrene-acrylic emulsion, the sodium dodecyl sulfate, the polydimethylsiloxane and the isothiazolone preservative, and uniformly mixing to obtain a liquid phase mixture;
s3, adding the solid phase mixture prepared in the step S1 into the liquid phase mixture prepared in the step S2, and uniformly stirring to obtain the single-component tile back glue containing the zeolite powder.
And (3) comparing the properties of the samples:
the single-component tile back glue prepared in the examples 1-5 and the comparative examples 1-2 is subjected to performance tests by referring to the judgment standard of JC/T547-2017 ceramic tile adhesive, and the specific test results are shown in the following table 1.
TABLE 1 comparison table of performance test results of single-component tile back glue prepared in each experimental example and comparative example of the present invention
As can be seen from table 1 above, compared with the comparative examples, the single-component tile back adhesive containing zeolite powder prepared in each example has greatly improved tensile bond strength after soaking, tensile bond strength after heat aging, tensile bond strength after freeze-thaw cycling, and slippage, and the single-component tile back adhesive containing zeolite powder prepared in example 4 has the best overall performance.
The single-component ceramic tile back glue doped with zeolite powder prepared by the embodiment of the invention can completely meet the bonding requirement of ceramic tiles, effectively solves the problems of hollowing, falling and the like after the ceramic tiles are bonded, and has the advantages of practical value, simple construction, economy, environmental protection and the like; the single-component ceramic tile back glue containing zeolite powder provided by the embodiment of the invention has the advantages of easily obtained raw materials, simple preparation conditions and equipment, simple and controllable process and very important practical popularization value.
Although the invention has been described in detail hereinabove with respect to a general description and specific embodiments thereof, it will be apparent to those skilled in the art that modifications or improvements may be made thereto based on the invention. Accordingly, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (7)
1. The single-component tile back glue containing zeolite powder is characterized by comprising the following components in parts by weight:
38-42 parts of styrene-acrylic emulsion, 24-26 parts of sand, 32-35 parts of zeolite powder and 0.36-0.45 part of cellulose, wherein the particle size of the sand is 40-70 meshes, and the particle size and the specific surface area of the zeolite powder are respectively 180-200 meshes and 500-1000 m-2/g。
2. The single-component tile back adhesive of claim 1, wherein the glass transition temperature and the solid content of the styrene-acrylic emulsion are-10-35 ℃ and 40-48% respectively.
3. The single component tile backsize of claim 1 or 2, wherein the cellulose is one or more of hydroxymethyl cellulose, hydroxyethyl cellulose, and hydroxypropyl cellulose.
4. The single component tile backsize of claim 1, further comprising a dispersant and/or a defoamer;
wherein:
the dispersing agent is one or more of sodium dodecyl sulfate, methyl amyl alcohol, polyacrylamide and fatty acid polyglycol ester, and the addition amount of the dispersing agent is 0.2-0.48 parts;
the defoaming agent is one or more of emulsified silicone oil, polyoxyethylene polyoxypropylene pentaerythritol ether and polydimethylsiloxane, and the addition amount of the defoaming agent is 0.22-0.45 part.
5. The single-component tile back glue of claim 1, further comprising a preservative, wherein the preservative is an isothiazolone compound and is added in an amount of 0.18-0.42 parts.
6. A method for preparing the single-component tile back glue of any one of claims 1 to 3, which is characterized by comprising the following steps:
s1, weighing sand and zeolite powder according to the proportion, and uniformly mixing to obtain a solid phase mixture;
s2, weighing cellulose and styrene-acrylic emulsion respectively according to the proportion, adding water into the cellulose for dilution and uniform dispersion, then adding the styrene-acrylic emulsion, and uniformly mixing to obtain a liquid phase mixture; the adding mass ratio of the cellulose to the water is 1: 3-5;
and S3, adding the solid phase mixture into the liquid phase mixture, and uniformly stirring to obtain the product.
7. The method of claim 6, wherein the step S2 further comprises weighing one or more of a dispersant, a defoamer and a preservative in proportion, diluting the cellulose with water, adding the diluted cellulose, and mixing to obtain a liquid phase mixture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910036444.3A CN109735266B (en) | 2019-01-15 | 2019-01-15 | One-component tile back glue containing zeolite powder and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910036444.3A CN109735266B (en) | 2019-01-15 | 2019-01-15 | One-component tile back glue containing zeolite powder and preparation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109735266A CN109735266A (en) | 2019-05-10 |
| CN109735266B true CN109735266B (en) | 2021-03-12 |
Family
ID=66364840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910036444.3A Active CN109735266B (en) | 2019-01-15 | 2019-01-15 | One-component tile back glue containing zeolite powder and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109735266B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115058219B (en) * | 2022-07-07 | 2023-06-13 | 联碳高分子新材料(广东)有限公司 | Strong-effect anti-falling water-resistant tile back glue emulsion and preparation method thereof |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101224186B1 (en) * | 2011-10-25 | 2013-01-21 | (주) 에코이온 | Water soluble tile adhesive agent |
| CN103214212B (en) * | 2013-04-17 | 2015-04-29 | 北京东方雨虹防水技术股份有限公司 | Paste tile adhesive and use thereof |
| CN107603521A (en) * | 2017-10-27 | 2018-01-19 | 桂林市漓江机电制造有限公司 | A kind of non-cement-based tile adhesives of anti-formaldehyde |
| CN109181595B (en) * | 2018-09-04 | 2020-10-13 | 湖北碱克新材料有限公司 | Tile back glue and preparation method and use method thereof |
-
2019
- 2019-01-15 CN CN201910036444.3A patent/CN109735266B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN109735266A (en) | 2019-05-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109880463A (en) | A kind of flame retardant type self-healing polymers cement waterproof paint and preparation method thereof | |
| CN102351498B (en) | Modified sodium silicate waterproof thermal insulation slurry and preparation method thereof | |
| CN113968697B (en) | Dry powder interface treating agent for aerated concrete and preparation method thereof | |
| CN108342170A (en) | Aqueous, environmental protective glue for tile, preparation method and applications | |
| CN110317026B (en) | Ceramic tile glue | |
| CN114873983A (en) | Plastering gypsum mortar prepared from anhydrous titanium gypsum and preparation method thereof | |
| CN112723796A (en) | Lightweight concrete material and preparation method thereof | |
| CN109735266B (en) | One-component tile back glue containing zeolite powder and preparation method thereof | |
| CN111233414A (en) | Water-resistant light gypsum material and preparation method thereof | |
| CN113372083B (en) | Graphene oxide based layered material modified self-leveling mortar and preparation method thereof | |
| CN109650773A (en) | A kind of high-strength ceramic tile gum and preparation method thereof that environmental protection is water-fast | |
| CN104987001A (en) | Preparation method for mortar of base layers of interior and exterior walls and decoration | |
| CN116496035A (en) | High-performance tile adhesive and preparation method thereof | |
| CN113943139B (en) | Adhesive for assembly type building and preparation method thereof | |
| CN113277804A (en) | Ceramic tile glue and preparation method thereof | |
| CN113582639A (en) | Waterproof heat-insulating material and preparation method thereof | |
| CN113233839A (en) | Waterproof tile glue integrating interface treatment, waterproofing and bonding | |
| CN110550907A (en) | Water-based modified polypropylene polymer cement-based waterproof slurry and preparation method thereof | |
| CN111116092A (en) | Environment-friendly concrete reinforcing agent and preparation method thereof | |
| CN114195458B (en) | Microsphere modified material and preparation method thereof, and joint mixture and preparation method thereof | |
| CN116102287B (en) | Binding material for building and preparation method thereof | |
| CN114702276B (en) | Bi-component aerogel thermal insulation decorative mortar and preparation method thereof | |
| CN113336515A (en) | Mesoporous silica/modified graphene composite modified gypsum-based mortar and preparation method thereof | |
| CN115849837B (en) | Ultrahigh early strength ceramic tile binder and preparation method thereof | |
| CN114213082B (en) | Joint mixture and preparation method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |