CN109577596B - Dry floor tile laying method, AB glue and application of AB glue - Google Patents
Dry floor tile laying method, AB glue and application of AB glue Download PDFInfo
- Publication number
- CN109577596B CN109577596B CN201811470661.5A CN201811470661A CN109577596B CN 109577596 B CN109577596 B CN 109577596B CN 201811470661 A CN201811470661 A CN 201811470661A CN 109577596 B CN109577596 B CN 109577596B
- Authority
- CN
- China
- Prior art keywords
- glue
- floor tiles
- dry
- paving
- silicone oil
- 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
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F15/00—Flooring
- E04F15/02—Flooring or floor layers composed of a number of similar elements
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
- C09J11/02—Non-macromolecular additives
- C09J11/04—Non-macromolecular additives inorganic
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
- C09J11/02—Non-macromolecular additives
- C09J11/06—Non-macromolecular additives organic
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
- C09J11/08—Macromolecular additives
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J163/00—Adhesives based on epoxy resins; Adhesives based on derivatives of epoxy resins
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F13/00—Coverings or linings, e.g. for walls or ceilings
- E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
- E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
- E04F13/0885—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements specially adapted for being adhesively fixed to the wall; Fastening means therefor; Fixing by means of plastics materials hardening after application
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/014—Additives containing two or more different additives of the same subgroup in C08K
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Organic Chemistry (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Inorganic Chemistry (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Road Paving Structures (AREA)
- Floor Finish (AREA)
Abstract
The invention relates to a method for dry paving floor tiles, an AB adhesive and an application of the AB adhesive, wherein the method for dry paving the floor tiles comprises the following steps: coating the first AB glue on the ground to be paved; uniformly mixing the second AB glue, the dry fine sand and the dry cement powder to obtain a mixture, and paving the mixture on the ground to be paved coated with the first AB glue; and (3) paving the floor tiles in a trial mode, leveling and compacting the mixed materials, taking out the floor tiles in the trial mode, painting third AB glue on one side of each floor tile, paving the floor tiles on the mixed materials through the third AB glue, knocking the floor tiles, and compacting the mixed materials below the floor tiles. The second AB glue, the dry fine sand and the dry cement powder form a good bonding material, so that the floor tile is firmly bonded to the ground, is not easy to separate, and can keep a good bonding effect for a long time; the dry fine sand, the dry cement powder and the second AB adhesive are mixed to avoid brittleness and have good bearing performance, and the second AB adhesive has toughness and impact resistance, buffers heavy pressure applied to the floor tiles, and improves the overall bearing performance.
Description
Technical Field
The invention relates to the technical field of viscose glue and application thereof, in particular to a method for dry paving floor tiles, AB glue and application of the AB glue.
Background
The floor tiles are laid in two ways, one is dry laying and the other is wet laying. The dry paving is generally a method for paving marble, which comprises the steps of watering and wetting the floor, removing floating sand and sundries, paving and flattening the floor according to a horizontal line by using 1:3 dry cement mortar, putting bricks on the mortar, compacting the bricks by using a rubber hammer, taking down the floor bricks, pouring cement paste, and compacting and flattening the floor bricks. Wet paving is to directly apply cement on the back of the brick and then directly spread on the wall or the ground.
The two paving methods adopt cement mortar or cement paste, and the cement mortar or the cement paste lacks toughness after being cured and is easy to damage under heavy pressure.
Disclosure of Invention
Based on the method, the AB glue is adopted and is matched with the dry fine sand and the dry cement powder for use, the operation is clean and easy, the construction efficiency is high, and the glue layer has better toughness and bonding force, and is heavy pressure resistant and impact resistant.
A method of dry laying floor tiles comprising the steps of:
coating the first AB glue on the ground to be paved;
uniformly mixing the second AB glue, the dry fine sand and the dry cement powder to obtain a mixture, and paving the mixture on the ground to be paved coated with the first AB glue;
and (3) paving the floor tiles in a trial mode, leveling and compacting the mixed materials, taking out the floor tiles in the trial mode, painting third AB glue on one side of each floor tile, paving the floor tiles on the mixed materials through the third AB glue, beating the floor tiles, and compacting the mixed materials below the floor tiles.
According to the method for dry paving the floor tile, the first AB glue, the second AB glue and the third AB glue have good bonding force, the second AB glue, the dry fine sand and the dry cement powder form a good bonding material, the floor tile is firmly bonded to the ground, and the floor tile is not easy to separate; the first AB glue, the second AB glue and the third AB glue have water resistance, have excellent waterproof and leakage-proof effects, do not need to be additionally provided with a waterproof layer, are resistant to acid and alkali corrosion, and can keep good bonding effect for a long time; the dry fine sand, the dry cement powder and the second AB adhesive are mixed to avoid brittleness and have good bearing performance, the second AB adhesive has toughness and impact resistance, and the mutual extrusion between the dry fine sand and the dry cement powder is buffered, so that the heavy pressure applied to the floor tile is buffered, the integral bearing performance is improved, and the heavy pressure and the impact are resisted; the method for dry paving the floor tiles does not need water mixed slurry, the floor tiles are not easy to be polluted, the operation is clean and easy, and the construction efficiency is high.
In one embodiment, the floor is cleaned before the first AB glue is applied to the floor to be paved.
In one embodiment, the first AB glue, the second AB glue and the third AB glue have the same components, the first AB glue comprises an A component and a B component, and the mass ratio of the A component to the B component is 4-1: 1;
the component A comprises the following components in percentage by mass:
60% -80% of bisphenol A epoxy resin;
1-3% of organic silicon additive;
17% -39% of viscosity reducer;
the component B comprises the following components in percentage by mass:
60 to 80 percent of organic polyamine;
10 to 15 percent of viscosity reducer;
5 to 30 percent of catalyst.
In one embodiment, the mass ratio of the second AB glue to the dry fine sand to the dry cement powder in the mixture is 1: 12-18: 1 to 2.
In one embodiment, the dry fine sand has a particle size of 1mm or less.
The invention also provides an AB adhesive, which comprises a component A and a component B, wherein the mass ratio of the component A to the component B is 4-1: 1;
the component A comprises the following components in percentage by mass:
60% -80% of bisphenol A epoxy resin;
1-3% of organic silicon additive;
17% -39% of viscosity reducer;
the component B comprises the following components in percentage by mass:
60 to 80 percent of organic polyamine;
10 to 15 percent of viscosity reducer;
5 to 30 percent of catalyst.
In one embodiment, the silicone additive is selected from one or more of methyl silicone oil, ethyl silicone oil, phenyl silicone oil, methyl hydrogen silicone oil, methyl phenyl silicone oil, methyl chlorophenyl silicone oil, methyl ethoxy silicone oil, methyl trifluoro propyl silicone oil, methyl vinyl silicone oil, methyl hydroxy silicone oil and alkyl aryl polyether.
In one embodiment, the viscosity reducing agent is selected from one or more of alkylene glycidyl ethers, glycidyl neodecanoate, trimethylolpropane triglycidyl ether, toluene glycidyl ether, and castor oil polyglycidyl ether.
In one embodiment, the organic polyamine is selected from one of cyclic polyamine, 1, 2-ethylenethiourea, 1, 2-ethyleneurea, 1, 2-cyclohexanediamine, triethylenediamine, and phenylenediamine; the catalyst is selected from one or more of imidazole, 2-methylimidazole, pyridazine, pyridine, pyrazine and 1,2, 4-triazole.
The AB glue can be applied to floor or wall tiles, the operation is clean and easy, the construction efficiency is high, and the glue layer has better toughness and bonding force, and is weight-resistant and impact-resistant.
Detailed Description
In order that the invention may be more fully understood, reference will now be made to the following description. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.
The invention provides a method for paving floor tiles in a dry mode, which adopts AB glue, is matched with dry fine sand and dry cement powder for use, is clean and easy to operate, has high construction efficiency, and has better toughness and bonding force, heavy pressure resistance and impact resistance of the AB glue layer. The method for dry paving the floor tiles comprises the following steps:
s110: and brushing the first AB glue on the ground to be paved.
The ground to be paved needs to be kept clean and dry, and the bonding force of the first AB glue and the ground to be paved is prevented from being influenced by floating ash and other impurities. Therefore, the first AB glue is preferably cleaned in a dry environment before being applied. If the ground to be paved has moisture and needs to be dried, the drying method can be airing or air drying.
Before the first AB glue is coated, a horizontal line is marked by a tool, namely a height control line of the paving and filling floor tile is marked, wherein the distance from the lowest position of the horizontal line to the ground is about 4cm, and the distance from the highest position of the horizontal line to the ground is about 1.5 cm.
S210: uniformly mixing the second AB glue, the dry fine sand and the dry cement powder, wherein the second AB glue, the dry fine sand and the dry cement powder are not agglomerated or agglomerated and are not too wet after being mixed, and are kneaded into agglomerates by hands and are uniformly and loosely without being kneaded; and (3) obtaining a mixture, paving the mixture on the ground to be paved coated with the first AB glue, and paving the mixture uniformly according to a horizontal line.
In one embodiment, the mass ratio of the second AB glue, the dry fine sand and the dry cement powder in the mixture is 1: 12-18: 1-2, wherein the mass ratio of the AB glue to the dry fine sand to the dry cement powder can be, but is not limited to 1: 12: 1.3, 1: 13: 1.5, 1: 14: 1.5, 1: 15: 1.6, 1: 16: 1.8, 1: 17: 1.9 or 1: 18: 2, etc.
The mixture uses dry fine sand as a main raw material, and forms a good bonding system and a good bearing system with the second AB glue and the dry cement powder, and the bearing floor tiles and the pressure above the floor tiles. The second AB glue has good bonding force, forms good bonding material with dry fine sand and dry cement powder, firmly bonds the floor tile to the ground and is not easy to separate; the second AB glue is water-resistant, acid-base corrosion-resistant and capable of keeping a good bonding effect for a long time; the dry fine sand, the dry cement powder and the second AB adhesive are mixed to avoid brittleness and have excellent bearing performance, the second AB adhesive has toughness and impact resistance, and the dry fine sand and the dry cement powder have spaces capable of being extruded mutually to buffer heavy pressure applied to the floor tiles, so that the integral bearing performance is improved, and the floor tiles are heavy pressure resistant and impact resistant.
In one embodiment, the particle size of the dry fine sand is less than or equal to 1mm, so that the mixture is easier to tamp and level, and is not easy to bulge or bulge, and the problem of local collapse is avoided.
S310: and (3) paving the floor tiles in a trial mode, leveling and compacting the mixed materials, taking out the floor tiles to be paved, painting third AB glue on one surface of each floor tile, paving the floor tiles on the mixed materials through the third AB glue, knocking the floor tiles, compacting the mixed materials below the floor tiles, and enabling the surfaces of the floor tiles to be flush with the horizontal line, namely paving one floor tile.
S410: and repeating the steps from S110 to S310 until the floor tiles are laid.
When the floor tile is applied with glue, a certain area of the floor to be paved is selected, for example, a proper operation area such as 5 square meters, 8 square meters or 10 square meters is firstly brushed, the mixture is filled, and the floor tile in the area is paved. After the area is paved, another area is paved until the floor tiles are paved on the front surface to be paved, the first AB glue is prevented from being exposed for too long time and is not filled with the mixture, so that the first AB glue is solidified to reduce the viscosity.
The method for dry paving the floor tiles does not need water mixed slurry, does not easily pollute the surfaces of the floor tiles, is easy to clean, is clean and easy to operate, and has high construction efficiency.
In one embodiment, the first AB glue, the second AB glue and the third AB glue adopted in the method for dry paving the floor tile have the same components, the first AB glue comprises a component A and a component B, and the mass ratio of the component A to the component B is 4-1: 1.
In one embodiment, the component A comprises the following components in percentage by mass:
60% -80% of bisphenol A epoxy resin;
1-3% of organic silicon additive;
17 to 39 percent of viscosity reducer.
The component B comprises the following components in percentage by mass:
60 to 80 percent of organic polyamine;
10 to 15 percent of viscosity reducer;
5 to 30 percent of catalyst.
The component A is the original glue of the first AB glue, the component B is the hardener of the first AB glue, and the component A and the component B are hardened after being mixed and generate high bonding strength.
The organic silicon assistant is mainly used for increasing the lubricity and the dispersibility of the component A, so that all the components in the component A can be fully and uniformly mixed. In one embodiment, the silicone additive is selected from one or more of methyl silicone oil, ethyl silicone oil, phenyl silicone oil, methyl hydrogen silicone oil, methyl phenyl silicone oil, methyl chlorophenyl silicone oil, methyl ethoxy silicone oil, methyl trifluoro propyl silicone oil, methyl vinyl silicone oil, methyl hydroxy silicone oil and alkyl aryl polyether.
The viscosity reducer is a reactive diluent, reduces the viscosity of the first AB glue system, enables the first AB glue to have proper viscosity, is convenient to operate, can participate in the curing reaction of the first AB glue, and reacts with other components to form a cross-linked network structure, so that the performance of the first AB glue is maintained. In one embodiment, the viscosity reducing agent is selected from one or more of alkylene glycidyl ethers, glycidyl neodecanoate, trimethylolpropane triglycidyl ether, toluene glycidyl ether, and castor oil polyglycidyl ether.
In one embodiment, the organic polyamine is selected from one of cyclic polyamines, 1, 2-ethylenethiourea, 1, 2-ethyleneurea, 1, 2-cyclohexanediamine, triethylenediamine, and phenylenediamine.
The catalyst is selected from one or more of imidazole, 2-methylimidazole, pyridazine, pyridine, pyrazine and 1,2, 4-triazole, and a nitrogen-containing organic matter with higher electron density is selected as the catalyst, so that the crosslinking of the component A and the component B can be promoted, the super-strong adhesive force is generated, and the floor tile is firmly adhered to the ground through the first AB glue and the mixture.
The first AB glue can also be applied to paving bricks on the wall surface, has good bonding force and is convenient to operate.
The following is an example description.
Example 1
The method for dry paving the floor tiles of the embodiment comprises the following steps:
s100: preparing a first AB glue and a mixture, wherein the components of the second AB glue and the third AB glue are the same as those of the first AB glue.
The first AB glue comprises a component A and a component B, and the mass ratio of the component A to the component B is 1: 1.
The component A comprises the following components in percentage by mass: 60.5 percent of bisphenol A epoxy resin, 1.1 percent of organosilicon auxiliary agent and 38.4 percent of viscosity reducer.
The component B comprises the following components in percentage by mass: 79% of organic polyamine, 15% of viscosity reducer and 6% of catalyst.
The organic silicon assistant is ethyl silicone oil.
The viscosity reducer is alkylene glycidyl ether.
The organic polyamine is 1, 2-cyclohexanediamine.
The catalyst is 2-methylimidazole.
And the second AB glue, the dry fine sand and the dry cement powder in the mixture are mixed according to the mass ratio of 1: 12: 1.6, uniformly mixing, wherein the particle size of the dry fine sand is less than or equal to 1 mm.
S110: a horizontal line is formed by a tool, the distance from the lowest position of the horizontal line to the ground is 3.8cm, and the distance from the highest position of the horizontal line to the ground is 1.5 cm. Cleaning the ground to be paved, and then brushing the first AB glue on the ground to be paved.
S210: and paving the mixture on the ground to be paved coated with the first AB glue, and paving the mixture uniformly according to a horizontal line.
S310: and (3) paving the floor tiles in a trial mode, leveling and compacting the mixed materials, taking out the floor tiles in the trial mode, painting third AB glue on one surface of each floor tile, paving the floor tiles on the mixed materials through the third AB glue, striking the floor tiles, compacting the mixed materials below the floor tiles, and enabling the surfaces of the floor tiles to be flush with the horizontal line, namely paving one floor tile.
S410: and repeating the steps from S110 to S310 until the floor tiles are laid.
Example 2
The method for dry paving the floor tiles of the embodiment comprises the following steps:
s100: preparing a first AB glue and a mixture, wherein the components of the second AB glue and the third AB glue are the same as those of the first AB glue.
The first AB glue comprises a component A and a component B, and the mass ratio of the component A to the component B is 4: 1.
The component A comprises the following components in percentage by mass: 65% of bisphenol A epoxy resin, 1.5% of organic silicon assistant and 33.5% of viscosity reducer.
The component B comprises the following components in percentage by mass: 76% of organic polyamine, 13% of viscosity reducer and 11% of catalyst.
The organic silicon assistant is a mixture of ethyl silicone oil and alkyl aryl polyether, and the mass ratio of the ethyl silicone oil to the alkyl aryl polyether is 1: 1.
The viscosity reducer is trimethylolpropane triglycidyl ether.
The organic polyamine is 1, 2-cyclohexanediamine.
Imidazole as a catalyst.
And the second AB glue, the dry fine sand and the dry cement powder in the mixture are mixed according to the mass ratio of 1: 14: 1.2 mixing evenly, the grain diameter of the dry fine sand is less than or equal to 1 mm.
S110: a horizontal line is formed by adopting a tool, the distance from the horizontal line to the lowest position of the ground is 4cm, and the distance from the horizontal line to the highest position of the ground is 1.5 cm. Cleaning the ground to be paved, and then brushing the first AB glue on the ground to be paved.
S210: and paving the mixture on the ground to be paved coated with the first AB glue, and paving the mixture uniformly according to a horizontal line.
S310: and (3) paving the floor tiles in a trial mode, leveling and compacting the mixed materials, taking out the floor tiles in the trial mode, painting third AB glue on one surface of each floor tile, paving the floor tiles on the mixed materials through the third AB glue, striking the floor tiles, compacting the mixed materials below the floor tiles, and enabling the surfaces of the floor tiles to be flush with the horizontal line, namely paving one floor tile.
S410: and repeating the steps from S110 to S310 until the floor tiles are laid.
Example 3
The method for dry paving the floor tiles of the embodiment comprises the following steps:
s100: preparing a first AB glue and a mixture, wherein the components of the second AB glue and the third AB glue are the same as those of the first AB glue.
The first AB glue comprises a component A and a component B, and the mass ratio of the component A to the component B is 1.5: 1.
The component A comprises the following components in percentage by mass: 73% of bisphenol A epoxy resin, 2.3% of organic silicon assistant and 24.7% of viscosity reducer.
The component B comprises the following components in percentage by mass: 70% of organic polyamine, 10% of viscosity reducer and 20% of catalyst.
The organic silicon assistant is a mixture of methyl silicone oil and methyl ethoxy silicone oil, and the mass ratio of the methyl silicone oil to the methyl ethoxy silicone oil is 2: 1.
The viscosity reducer is trimethylolpropane triglycidyl ether.
The organic polyamine is phenylenediamine.
The catalyst is imidazole.
And the second AB glue, the dry fine sand and the dry cement powder in the mixture are mixed according to the mass ratio of 1: 16: 1.5, uniformly mixing, wherein the particle size of the dry fine sand is less than or equal to 1 mm.
S110: a horizontal line is formed by a tool, the distance from the lowest position of the horizontal line to the ground is 3.5cm, and the distance from the highest position of the horizontal line to the ground is 1.2 cm. Cleaning the ground to be paved, and then brushing the AB glue on the ground to be paved.
S210: and paving the mixture on the ground to be paved coated with the first AB glue, and paving the mixture uniformly according to a horizontal line.
S310: and (3) paving the floor tiles in a trial mode, leveling and compacting the mixed materials, taking out the floor tiles in the trial mode, painting third AB glue on one surface of each floor tile, paving the floor tiles on the mixed materials through the third AB glue, striking the floor tiles, compacting the mixed materials below the floor tiles, and enabling the surfaces of the floor tiles to be flush with the horizontal line, namely paving one floor tile.
S410: and repeating the steps from S110 to S310 until the floor tiles are laid.
Example 4
The method for dry paving the floor tiles of the embodiment comprises the following steps:
s100: preparing a first AB glue and a mixture, wherein the components of the second AB glue and the third AB glue are the same as those of the first AB glue.
The first AB glue comprises a component A and a component B, and the mass ratio of the component A to the component B is 3: 1.
The component A comprises the following components in percentage by mass: 76% of bisphenol A epoxy resin, 3% of organic silicon assistant and 21% of viscosity reducer.
The component B comprises the following components in percentage by mass: 65% of organic polyamine, 12% of viscosity reducer and 23% of catalyst.
The organic silicon assistant is methyl ethoxy silicone oil.
The viscosity reducer is toluene glycidyl ether.
The organic polyamine is 1, 2-ethylene urea.
The catalyst is one or more of 1,2, 4-triazole.
And the second AB glue, the dry fine sand and the dry cement powder in the mixture are mixed according to the mass ratio of 1: 17: 1.7, uniformly mixing, wherein the particle size of the dry fine sand is less than or equal to 1 mm.
S110: a horizontal line is formed by a tool, the distance from the lowest position of the horizontal line to the ground is 3.9cm, and the distance from the highest position of the horizontal line to the ground is 1.4 cm. Cleaning the ground to be paved, and then brushing the AB glue on the ground to be paved.
S210: and paving the mixture on the ground to be paved coated with the first AB glue, and paving the mixture uniformly according to a horizontal line.
S310: and (3) paving the floor tiles in a trial mode, leveling and compacting the mixed materials, taking out the floor tiles in the trial mode, painting third AB glue on one surface of each floor tile, paving the floor tiles on the mixed materials through the third AB glue, striking the floor tiles, compacting the mixed materials below the floor tiles, and enabling the surfaces of the floor tiles to be flush with the horizontal line, namely paving one floor tile.
S410: and repeating the steps from S110 to S310 until the floor tiles are laid.
Example 5
The method for dry paving the floor tiles of the embodiment comprises the following steps:
s100: preparing a first AB glue and a mixture, wherein the components of the second AB glue and the third AB glue are the same as those of the first AB glue.
The first AB glue comprises a component A and a component B, and the mass ratio of the component A to the component B is 2: 1.
The component A comprises the following components in percentage by mass: 80% of bisphenol A epoxy resin, 2.5% of organic silicon assistant and 17.5% of viscosity reducer.
The component B comprises the following components in percentage by mass: 60% of organic polyamine, 11% of viscosity reducer and 29% of catalyst.
The organic silicon assistant is methyl silicone oil.
The viscosity reducer is alkylene glycidyl ether.
The organic polyamine is triethylene diamine.
The catalyst is imidazole.
And the second AB glue, the dry fine sand and the dry cement powder in the mixture are mixed according to the mass ratio of 1: 18: 2, uniformly mixing, wherein the particle size of the dry fine sand is less than or equal to 1 mm.
S110: a horizontal line is formed by adopting a tool, the distance from the horizontal line to the lowest position of the ground is 4cm, and the distance from the horizontal line to the highest position of the ground is 1.5 cm. Cleaning the ground to be paved, and then brushing the AB glue on the ground to be paved.
S210: and paving the mixture on the ground to be paved coated with the first AB glue, and paving the mixture uniformly according to a horizontal line.
S310: and (3) paving the floor tiles in a trial mode, leveling and compacting the mixed materials, taking out the floor tiles in the trial mode, painting third AB glue on one surface of each floor tile, paving the floor tiles on the mixed materials through the third AB glue, striking the floor tiles, compacting the mixed materials below the floor tiles, and enabling the surfaces of the floor tiles to be flush with the horizontal line, namely paving one floor tile.
S410: and repeating the steps from S110 to S310 until the floor tiles are laid.
After the floor tiles are laid in the embodiments 1 to 5, the ground is raised by less than 4cm, and compared with the traditional tile laying method, the floor tile is raised by at least 5cm or more, so that a lot of indoor space is saved, the indoor space is wider and higher, the living comfort is improved, the AB glue layer has good toughness and bonding force, the floor tiles and the mixed material are heavy-pressure-resistant and impact-resistant, and the AB glue has water resistance and does not need to be additionally made into a waterproof layer.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (3)
1. A method of dry laying floor tiles, comprising the steps of:
coating the first AB glue on the ground to be paved;
uniformly mixing the second AB glue, the dry fine sand and the dry cement powder to obtain a mixture, and paving the mixture on the ground to be paved coated with the first AB glue;
paving the floor tiles in a trial mode, leveling and compacting the mixed materials, taking out the floor tiles in the trial mode, painting third AB glue on one side of each floor tile, paving the floor tiles on the mixed materials through the third AB glue, beating the floor tiles, and compacting the mixed materials below the floor tiles;
the first AB glue, the second AB glue and the third AB glue have the same components, the first AB glue comprises a component A and a component B, and the mass ratio of the component A to the component B is 4-1: 1;
the component A comprises the following components in percentage by mass:
60% -80% of bisphenol A epoxy resin;
1-3% of organic silicon additive;
17% -39% of viscosity reducer;
the component B comprises the following components in percentage by mass:
60 to 80 percent of organic polyamine;
10 to 15 percent of viscosity reducer;
5 to 30 percent of catalyst;
the mass ratio of the second AB glue to the dry fine sand to the dry cement powder in the mixture is 1: 12-18: 1-2;
the organic silicon assistant is selected from one or more of methyl silicone oil, ethyl silicone oil, phenyl silicone oil, methyl hydrogen-containing silicone oil, methyl phenyl silicone oil, methyl chlorphenyl silicone oil, methyl ethoxy silicone oil, methyl trifluoro propyl silicone oil, methyl vinyl silicone oil, methyl hydroxyl silicone oil and alkyl aryl polyether;
the viscosity reducer is selected from one or more of alkylene glycidyl ether, neodecanoic acid glycidyl ester, trimethylolpropane triglycidyl ether, toluene glycidyl ether and castor oil polyglycidyl ether;
the organic polyamine is selected from one of cyclic polyamine, 1, 2-ethylene thiourea, 1, 2-ethylene urea, 1, 2-cyclohexanediamine, triethylene diamine and phenylenediamine; the catalyst is selected from one or more of imidazole, 2-methylimidazole, pyridazine, pyridine, pyrazine and 1,2, 4-triazole.
2. A method of dry laying floor tiles according to claim 1 in which the floor is cleaned and dried before the first AB glue is applied to the floor to be laid.
3. A method of dry paving floor tiles according to claim 1, wherein the dry fine sand has a particle size of 1mm or less.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811470661.5A CN109577596B (en) | 2018-12-04 | 2018-12-04 | Dry floor tile laying method, AB glue and application of AB glue |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811470661.5A CN109577596B (en) | 2018-12-04 | 2018-12-04 | Dry floor tile laying method, AB glue and application of AB glue |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109577596A CN109577596A (en) | 2019-04-05 |
| CN109577596B true CN109577596B (en) | 2021-03-30 |
Family
ID=65927205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811470661.5A Active CN109577596B (en) | 2018-12-04 | 2018-12-04 | Dry floor tile laying method, AB glue and application of AB glue |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109577596B (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS501294B1 (en) * | 1970-12-28 | 1975-01-17 | ||
| CN102408860B (en) * | 2011-10-19 | 2013-03-06 | 湖南固特邦土木技术发展有限公司 | Flexible epoxy adhesive and application |
| CN102676051B (en) * | 2011-11-14 | 2014-11-05 | 张宝荣 | Protection liquid for calligraphy and paintings |
| CN103410331B (en) * | 2013-07-22 | 2015-07-29 | 苏州苏明装饰股份有限公司 | The wet combining technique of vitrified tile |
| CN103642175A (en) * | 2013-11-19 | 2014-03-19 | 南京淳净新材料有限公司 | Normal-temperature fast curing epoxy resin crack pouring agent for roads and bridges |
| CN105199645A (en) * | 2015-11-03 | 2015-12-30 | 厦门泰启力飞电子科技有限公司 | High-heat-conductivity single-component carbon paste adhesive capable of realizing low-temperature curing and preparation method of adhesive |
-
2018
- 2018-12-04 CN CN201811470661.5A patent/CN109577596B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN109577596A (en) | 2019-04-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101870573A (en) | Acrylic acid modified waterproof mortar | |
| JP4985937B2 (en) | Polymer cement mortar for floors | |
| CN109439054B (en) | Putty powder and putty slurry for plastering-free machine, and preparation method and application thereof | |
| KR100968117B1 (en) | Construction method of the outer wall for forming waterproof and insulation layer | |
| CN103043971B (en) | Cracking-resistant cement-base waterproof coating | |
| JP2013170436A (en) | Method for constructing concrete floor structure | |
| CN105198302A (en) | Water permeable concrete and water permeable concrete pipe for collecting rainwater | |
| CN114195455A (en) | Waterproof galling concrete interface treating agent and construction method thereof | |
| CN103224366A (en) | Monocomponent polymer cement waterproof slurry containing slurry microcrystalline powder | |
| CN109577596B (en) | Dry floor tile laying method, AB glue and application of AB glue | |
| CN105625669B (en) | A kind of laying method of vitrified tile paving structure | |
| CN108193862A (en) | Building wall plastering construction method | |
| CN105272113A (en) | Dry plastering technology | |
| JP6107189B2 (en) | Cement composition, mortar composition, and cured mortar | |
| CN109456016A (en) | A kind of anti-seeping grouting material | |
| CN108457461B (en) | Rapid tile paving method | |
| JP3380747B2 (en) | Mortar composition for attaching tiles | |
| CN107189570A (en) | A kind of cement-based polymers waterproof carbonization preventing paint | |
| KR101501252B1 (en) | Waste resources and artificiality light weight aggregate using interformational sound proof floor structure and its construction method | |
| CN103274644A (en) | Leveling putty specially used for ceiling as well as preparation method and construction method thereof | |
| JP6171377B2 (en) | Construction method for concrete structures | |
| CN210798009U (en) | Indoor floor slab structure with sound insulation mortar | |
| JP2007161503A (en) | Water retentive block and method of producing the same | |
| CN112625605A (en) | Double-component ceramic tile adhesive | |
| KR101049769B1 (en) | Rammed earth wall using soil for rammed earth |
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 |