CN115305016B - Bi-component waterproof tile glue composition, bi-component waterproof tile glue, and preparation method and application thereof - Google Patents
Bi-component waterproof tile glue composition, bi-component waterproof tile glue, and preparation method and application thereof Download PDFInfo
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- CN115305016B CN115305016B CN202210986732.7A CN202210986732A CN115305016B CN 115305016 B CN115305016 B CN 115305016B CN 202210986732 A CN202210986732 A CN 202210986732A CN 115305016 B CN115305016 B CN 115305016B
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- 239000003292 glue Substances 0.000 title claims abstract description 67
- 239000000203 mixture Substances 0.000 title claims abstract description 45
- 238000002360 preparation method Methods 0.000 title abstract description 6
- 239000000843 powder Substances 0.000 claims abstract description 73
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 46
- 229910052500 inorganic mineral Inorganic materials 0.000 claims abstract description 44
- 239000011707 mineral Substances 0.000 claims abstract description 44
- 239000002562 thickening agent Substances 0.000 claims abstract description 42
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 claims abstract description 40
- 239000004576 sand Substances 0.000 claims abstract description 26
- 239000007788 liquid Substances 0.000 claims abstract description 25
- 239000002518 antifoaming agent Substances 0.000 claims abstract description 18
- FPAFDBFIGPHWGO-UHFFFAOYSA-N dioxosilane;oxomagnesium;hydrate Chemical compound O.[Mg]=O.[Mg]=O.[Mg]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O FPAFDBFIGPHWGO-UHFFFAOYSA-N 0.000 claims abstract description 14
- 239000007787 solid Substances 0.000 claims abstract description 8
- 239000000919 ceramic Substances 0.000 claims description 46
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 41
- 239000000853 adhesive Substances 0.000 claims description 33
- 230000001070 adhesive effect Effects 0.000 claims description 33
- 239000003795 chemical substances by application Substances 0.000 claims description 32
- 238000000034 method Methods 0.000 claims description 28
- 238000002156 mixing Methods 0.000 claims description 24
- 239000006004 Quartz sand Substances 0.000 claims description 12
- 239000002245 particle Substances 0.000 claims description 12
- 238000010276 construction Methods 0.000 claims description 11
- PAZHGORSDKKUPI-UHFFFAOYSA-N lithium metasilicate Chemical compound [Li+].[Li+].[O-][Si]([O-])=O PAZHGORSDKKUPI-UHFFFAOYSA-N 0.000 claims description 8
- 229910052912 lithium silicate Inorganic materials 0.000 claims description 8
- 239000013530 defoamer Substances 0.000 claims description 7
- 239000004111 Potassium silicate Substances 0.000 claims description 6
- 239000003513 alkali Substances 0.000 claims description 6
- 229910052913 potassium silicate Inorganic materials 0.000 claims description 6
- 235000019353 potassium silicate Nutrition 0.000 claims description 6
- NNHHDJVEYQHLHG-UHFFFAOYSA-N potassium silicate Chemical compound [K+].[K+].[O-][Si]([O-])=O NNHHDJVEYQHLHG-UHFFFAOYSA-N 0.000 claims description 6
- 230000008961 swelling Effects 0.000 claims description 6
- 239000004115 Sodium Silicate Substances 0.000 claims description 5
- 229910052911 sodium silicate Inorganic materials 0.000 claims description 5
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 claims description 5
- 229920003086 cellulose ether Polymers 0.000 claims description 4
- 239000002480 mineral oil Substances 0.000 claims description 4
- 235000010446 mineral oil Nutrition 0.000 claims description 4
- 238000003756 stirring Methods 0.000 claims description 4
- 229920000663 Hydroxyethyl cellulose Polymers 0.000 claims description 3
- 239000004354 Hydroxyethyl cellulose Substances 0.000 claims description 3
- 235000019447 hydroxyethyl cellulose Nutrition 0.000 claims description 3
- 239000002893 slag Substances 0.000 claims description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims 1
- 230000001143 conditioned effect Effects 0.000 claims 1
- 239000005871 repellent Substances 0.000 claims 1
- 230000002940 repellent Effects 0.000 claims 1
- 229910052710 silicon Inorganic materials 0.000 claims 1
- 239000010703 silicon Substances 0.000 claims 1
- 239000003973 paint Substances 0.000 abstract description 19
- 238000010521 absorption reaction Methods 0.000 abstract description 13
- 230000000694 effects Effects 0.000 abstract description 10
- 239000000463 material Substances 0.000 abstract description 7
- 239000000243 solution Substances 0.000 description 41
- 239000000839 emulsion Substances 0.000 description 11
- 238000009472 formulation Methods 0.000 description 11
- 230000000052 comparative effect Effects 0.000 description 9
- 239000004568 cement Substances 0.000 description 8
- 239000000126 substance Substances 0.000 description 8
- 239000011248 coating agent Substances 0.000 description 7
- 238000000576 coating method Methods 0.000 description 7
- 239000002585 base Substances 0.000 description 5
- 229920000620 organic polymer Polymers 0.000 description 4
- 239000012466 permeate Substances 0.000 description 4
- 229920000642 polymer Polymers 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- 241000196324 Embryophyta Species 0.000 description 3
- 229920001296 polysiloxane Polymers 0.000 description 3
- SNICXCGAKADSCV-JTQLQIEISA-N (-)-Nicotine Chemical compound CN1CCC[C@H]1C1=CC=CN=C1 SNICXCGAKADSCV-JTQLQIEISA-N 0.000 description 2
- 150000004645 aluminates Chemical class 0.000 description 2
- 238000004873 anchoring Methods 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 239000008199 coating composition Substances 0.000 description 2
- 238000001723 curing Methods 0.000 description 2
- 239000008367 deionised water Substances 0.000 description 2
- 229910021641 deionized water Inorganic materials 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 239000002515 guano Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229960002715 nicotine Drugs 0.000 description 2
- SNICXCGAKADSCV-UHFFFAOYSA-N nicotine Natural products CN1CCCC1C1=CC=CN=C1 SNICXCGAKADSCV-UHFFFAOYSA-N 0.000 description 2
- 239000002861 polymer material Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 235000012239 silicon dioxide Nutrition 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- 241000345998 Calamus manan Species 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 description 1
- 230000003487 anti-permeability effect Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000007334 copolymerization reaction Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 239000006071 cream Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 230000009477 glass transition Effects 0.000 description 1
- 229910052909 inorganic silicate Inorganic materials 0.000 description 1
- 239000012669 liquid formulation Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 230000002335 preservative effect Effects 0.000 description 1
- 235000012950 rattan cane Nutrition 0.000 description 1
- 229920001909 styrene-acrylic polymer Polymers 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 235000012222 talc Nutrition 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- 229910021642 ultra pure water Inorganic materials 0.000 description 1
- 239000012498 ultrapure water Substances 0.000 description 1
Classifications
-
- 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
- C09J1/00—Adhesives based on inorganic constituents
- C09J1/02—Adhesives based on inorganic constituents containing water-soluble alkali silicates
-
- 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
- C09J11/08—Macromolecular additives
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Finishing Walls (AREA)
Abstract
The invention relates to the field of building waterproof materials, and discloses a bi-component waterproof tile glue composition, a bi-component waterproof tile glue, and a preparation method and application thereof. The composition contains liquid and powder; the liquid contains 800-850 parts by weight of silicate solution, 2-3 parts by weight of thickening agent I, 2-3 parts by weight of defoaming agent and 150-200 parts by weight of water; the solid content of the silicate solution is 20-30wt%; the pH value of the silicate solution is 12-13; the powder comprises 100-150 parts by weight of talcum powder, 450-500 parts by weight of sand, 350-400 parts by weight of mineral powder and 2-3 parts by weight of thickening agent II. The bi-component waterproof tile glue prepared from the composition has low paint film shrinkage and good bonding effect, and has strong waterproof effect on low-water absorption tiles.
Description
Technical Field
The invention relates to the field of building waterproof materials, in particular to a bi-component waterproof tile glue composition, a bi-component waterproof tile glue, and a preparation method and application thereof.
Background
The tile adhesive is commonly used for adhering tiles to decorate wall surfaces in buildings, municipal works and other buildings, but the water absorption rate of glazed tiles, vitrified tiles and the like is low, and the capillary rate of tile surfaces is low, so that ordinary cement or tile adhesive is difficult to permeate into capillary holes to form mechanical anchoring force, and the tiles fall off due to low adhesion force. Therefore, for the ceramic tiles with low water absorption, the ceramic tile glue is matched with the ceramic tile back glue to firmly bond the ceramic tiles.
In the construction process, firstly, the tile adhesive is brushed to the wall surface, then the tile back adhesive is brushed on the back of the tile, and then the tile is pasted on the wall surface and is hammered and fixed by the rubber hammer. In some ceramic tile tiles with low water absorption, gel substances such as cement in ceramic tile glue are difficult to permeate into small gaps of the ceramic tiles, and need to be matched with the ceramic tile back glue for use, and high polymers of the ceramic tile back glue are used for permeating into the small gaps of the ceramic tiles to improve the bonding strength, so the construction mode needs to be subjected to two procedures of coating the ceramic tile back glue and the ceramic tile glue, has high workload, contains a large amount of organic glue powder in the ceramic tile glue, has low hardness, low external force impact resistance and no waterproof capability, and can not be used for bonding the ceramic tiles with low water absorption independently. The tile back glue is organic water-based polymer emulsion, the paint film is greatly shrunk along with the volatilization of water in the film forming process of the paint film, and the emulsion and cement do not generate chemical reaction, so that the bonding force is insufficient, the durability is insufficient, and the risk of tile falling is higher.
CN113845802A discloses a waterproof coating composition, a waterproof coating, and a preparation method and an application thereof. The composition contains polymer emulsion, silicate solution, filler, quartz sand, thickener, preservative, defoaming agent, water and inorganic color paste; the polymer emulsion is styrene-acrylic emulsion with the glass transition temperature of 20-30 ℃ and the solid content of 47-48 wt%; the silicate solution is at least one of potassium silicate solution and sodium silicate solution. The waterproof coating prepared from the waterproof coating composition provided by the patent has high bonding strength and low shrinkage of a paint film. However, the coating has low bonding strength to the ceramic tile, and cannot be applied to ceramic tile glue for sticking the ceramic tile.
CN113912359A provides a high-toughness tile back glue, which is composed of two components of powder and emulsion, and is prepared by the following steps: emulsion =2:1, mixing; the powder comprises the following raw material components in parts by weight: 48-55 parts of inorganic binder, 44-51 parts of inorganic aggregate and 1-2 parts of organic binding material; the emulsion is composed of water-soluble high polymer material, and the high polymer material exists in the form of copolymerization large molecular group. The ceramic tile adhesive provided by the invention has the characteristics of water impermeability, strong toughness and strong surface activity (adhesive force), and can effectively avoid the moisture absorption and expansion of a ceramic tile blank so as to avoid the cracking in the later stage of ceramic tile laying. However, the ceramic tile back glue uses an organic polymer solution as one of gel substances, and although organic polymers can permeate into some low-water-absorption ceramic tiles, the organic polymer emulsion has low affinity to a cement base layer, and the bonding capability of the organic polymer emulsion to the cement base layer is far lower than that of an inorganic silicate solution.
Therefore, there is a need for a new waterproof high-strength tile glue.
Disclosure of Invention
The invention aims to provide the double-component tile adhesive which is high in bonding strength, good in waterproof performance and low in paint film shrinkage rate on the premise of not using cement and rubber powder.
The inventor of the invention uses low-carbon and environment-friendly materials, and utilizes the strong basicity of silicate solution to react with active silicon dioxide and other substances in mineral powder to produce silicate gel substance bonded ceramic tiles, namely, on the premise of not using cement (the carbon emission of the cement is high in the production process) and rubber powder, the strong basicity silicate solution is adopted to form silicate and aluminate gel with active silicon dioxide, aluminum oxide and other substances in the mineral powder, meanwhile, the silicate can permeate into capillary pores and micro cracks of the ceramic tiles to form mechanical anchoring force to effectively bond the ceramic tiles, and the silicate can interact with newly produced silicate and aluminate gel to form the double-component ceramic tile adhesive with high bonding strength and good waterproof performance. The low-water absorption ceramic tile does not need to be matched with a ceramic tile back adhesive, the cost is saved, the shrinkage rate in the film forming process of a paint film is very low, and the phenomenon that the paint film shrinks and falls off the tile in the film forming process can be effectively reduced.
In order to achieve the above object, the present invention provides in a first aspect a two-component water-proof tile glue composition comprising a liquid formulation and a powder formulation;
the liquid contains the following components which are respectively independently stored or are stored in a mixed way:
800-850 parts by weight of silicate solution, 2-3 parts by weight of thickener I, 2-3 parts by weight of defoamer and 150-200 parts by weight of water;
the solid content of the silicate solution is 20-30wt%; the pH value of the silicate solution is 12-13;
the powder contains the following components which are respectively and independently stored or are mixed and stored:
100-150 parts of talcum powder, 450-500 parts of sand, 350-400 parts of mineral powder and 2-3 parts of thickening agent II;
in the mixed composition, the dosage of the liquid agent and the powder agent is controlled so that the mass ratio of the silicate solution to the mineral powder is 1:1.15-1.45;
the thickening agent I and the thickening agent II are respectively and independently selected from at least one of cellulose ether thickening agents and alkali swelling thickening agents.
In a second aspect, the present invention provides a method for preparing a two-component water-proof tile glue, comprising: mixing the components of the two-component water-proof tile glue composition of the first aspect; the step of mixing the components comprises:
s1: carrying out first mixing on a silicate solution, a thickening agent I, a defoaming agent and water to obtain a liquid agent; secondly, mixing the talcum powder, the sand, the mineral powder and the thickening agent II to obtain powder;
s2: third mixing the liquid agent and the powder agent; obtaining bi-component waterproof ceramic tile glue;
controlling the dosage of the liquid agent and the powder agent, so that the mass ratio of the silicate solution to the mineral powder in the bi-component waterproof tile glue is 1:1.15-1.45.
In a third aspect, the invention provides a two-component water-proof tile glue prepared by the method of the second aspect.
The fourth aspect of the present invention provides the use of the two-component water-proof tile adhesive of the third aspect for pasting tiles on a wall surface or a floor surface of an interior wall of a building.
The bi-component waterproof tile glue composition provided by the invention adopts a form of compounding liquid and powder, and has the characteristics of strong bonding capability and good anti-permeability effect through the synergistic effect of silicate solution, thickening agent, defoaming agent, water, talcum powder, sand, mineral powder and other components, and meanwhile, the inventor finds that in the composition, the mass ratio of the silicate solution to the mineral powder is 1:1.15 to 1.45, a better adhesion effect and waterproof property can be obtained. The bi-component waterproof tile adhesive prepared by the composition has low paint film shrinkage and good bonding effect, has strong waterproof effect on low-water absorption tiles, does not need to be matched with tile back adhesive when applied to the low-water absorption tiles, saves cost, and can effectively reduce the phenomenon that the paint film shrinks and falls off during film forming; the ceramic tile with low water absorption rate can be suitable for ceramic tiles with low water absorption rate, and can also be suitable for ceramic tiles with high water absorption rate.
Detailed Description
The endpoints of the ranges and any values disclosed herein are not limited to the precise range or value, and such ranges or values should be understood to encompass values close to those ranges or values. For numerical ranges, each range between its endpoints and individual point values, and each individual point value can be combined with each other to give one or more new numerical ranges, and such numerical ranges should be construed as specifically disclosed herein.
It should be noted that in each aspect of the present invention, the present invention is described only once in one aspect thereof without repeated descriptions with respect to the same components in each aspect, and those skilled in the art should not be construed as limiting the present invention.
As described above, the first aspect of the present invention provides a two-component water-proof tile glue composition comprising a liquid agent and a powder agent;
the liquid contains the following components which are respectively independently stored or are stored in a mixed way:
800-850 parts by weight of silicate solution, 2-3 parts by weight of thickener I, 2-3 parts by weight of defoamer and 150-200 parts by weight of water;
the solid content of the silicate solution is 20-30wt%; the pH value of the silicate solution is 12-13;
the powder contains the following components which are respectively and independently stored or are mixed and stored:
100-150 parts of talcum powder, 450-500 parts of sand, 350-400 parts of mineral powder and 2-3 parts of thickening agent II;
in the mixed composition, the dosage of the liquid agent and the powder agent is controlled so that the mass ratio of the silicate solution to the mineral powder is 1:1.15-1.45;
the thickening agent I and the thickening agent II are respectively and independently selected from at least one of cellulose ether thickening agent and alkali swelling thickening agent.
It should be noted that, in the present invention, the water content of the two-component water-proof tile glue composition does not include water that may be contained in the remaining components of the composition (e.g., the silicate solution, the thickener, and the defoamer).
Preferably, the sand is selected from at least one of river sand and quartz sand.
Preferably, in the powder, the sand is a combination of quartz sand and river sand. More preferably, the content mass ratio of the quartz sand to the river sand is 1:1.5-2.5. The inventors of the present invention have found that, in this preferred case, the obtained two-component water-proof tile glue composition has higher adhesive strength and water-proof effect.
Preferably, the sand has an average particle size of 50 to 180 μm.
Preferably, the mineral powder is blast furnace slag with the mass of the mineral powder with the particle size of less than 6.5 mu m accounting for more than 90wt% of the total mass of the mineral powder. The inventors of the present invention have found that, in this preferred case, the obtained two-component water-proof tile adhesive composition has better adhesion effect and water-proof property.
Preferably, the silicate solution is selected from at least one of a lithium silicate solution, a potassium silicate solution, and a sodium silicate solution.
More preferably, the modulus of the lithium silicate solution, potassium silicate solution, sodium silicate solution is each independently 3.0 to 3.4.
Preferably, in the powder, the thickener II is preferably a cellulose ether thickener.
More preferably, the thickener I and the thickener II are respectively and independently selected from alkali swelling thickener with the trade name of ASE-60 and hydroxyethyl cellulose with the trade name of HS30000YP 2.
Preferably, the defoaming agent is at least one selected from silicone defoaming agents and mineral oil defoaming agents.
More preferably, the defoaming agent is at least one selected from the group consisting of a silicone defoaming agent manufactured by Nicotine Hexin chemical technology Co., ltd under the trade name THIX-278, and a mineral oil defoaming agent manufactured by Changta environmental protection technology Co., ltd under the trade name DF-8111.
Preferably, the talc has an average particle size of 20 to 45 μm.
It should be noted that the water in the present invention is not particularly limited, and may be deionized water or ultrapure water, and those skilled in the art can select the water according to the needs, and those skilled in the art should not be construed as limiting the present invention.
The method for preparing the aforementioned two-component water-proof tile adhesive is not particularly limited and may be selected by those skilled in the art according to the technical means known in the art. However, the invention provides a preferred embodiment in order to obtain a tile adhesive with higher bonding strength, better waterproof effect and lower paint film shrinkage. As previously mentioned, a second aspect of the present invention provides a method of preparing a two-component water-resistant tile glue, the method comprising: mixing the components of the two-component water-proof tile glue composition of the first aspect; the step of mixing the components comprises:
s1: carrying out first mixing on a silicate solution, a thickening agent I, a defoaming agent and water to obtain a liquid agent; secondly, mixing talcum powder, sand, mineral powder and a thickening agent II to obtain powder;
s2: third mixing the liquid agent and the powder agent; obtaining bi-component waterproof ceramic tile glue;
controlling the dosage of the liquid agent and the powder agent, so that the mass ratio of the silicate solution to the mineral powder in the bi-component waterproof tile glue is 1:1.15-1.45.
The amount and kind of each component involved in the second aspect of the present invention are the same as those of the corresponding component in the first aspect of the present invention, and are not described herein again, and those skilled in the art should not understand that the present invention is limited.
According to a preferred embodiment, the first mixing condition is at least satisfied: the stirring speed is 550-650rpm, the time is 10-20min, and the temperature is 20-30 ℃.
According to another preferred embodiment, the third mixing condition at least satisfies: the stirring speed is as follows: 600-800rpm, 5-6min time, 20-30 deg.C.
It should be noted that the conditions of the second mixing are not particularly limited, and those skilled in the art can select the conditions according to known technical means, and the following description of the present invention exemplarily provides a preferred embodiment, and those skilled in the art should not be construed as limiting the present invention. Exemplarily, the talcum powder, the sand, the mineral powder and the thickener II are mixed for a second time at the temperature of 22 ℃ and the rpm of 500 for 10min to obtain powder.
The method of using the two-component water-proof tile glue of the present invention is not particularly limited, and those skilled in the art can use the methods known in the art. However, in order to obtain better effect of the bi-component waterproof tile glue and facilitate construction. The invention provides a construction method of a bi-component waterproof ceramic tile veneer.
A construction method of a bi-component waterproof ceramic tile adhesive veneer comprises the following steps:
(1) Removing weathered substances and dirt on the surface of the wall body, and repairing holes and cracks of the wall surface; simultaneously cleaning oil stain, release agent and dust on the back of the ceramic tile;
(2) Uniformly coating the bi-component waterproof ceramic tile glue on a constructed wall base surface by using a batch cutter, wherein the thickness of the bi-component waterproof ceramic tile glue is controlled to be 3 +/-0.5 mm; obtaining a wall body base surface coated with the ceramic tile glue; meanwhile, uniformly coating the bi-component waterproof tile glue on the construction tile, wherein the thickness of the coating is controlled to be 1.0 +/-0.1 mm, so as to obtain the construction tile coated with the tile glue;
(3) And pasting the construction ceramic tile coated with the ceramic tile glue on the wall body base surface coated with the ceramic tile glue, and chiseling the construction ceramic tile with the rubber.
Preferably, the construction method further comprises: and (4) curing the ceramic tile after the step (3). The curing method is not limited by the present invention, and can be selected by those skilled in the art according to the needs.
As previously mentioned, a third aspect of the present invention provides a two component water resistant tile glue prepared by the method of the second aspect.
As previously mentioned, a fourth aspect of the present invention provides the use of the two-component water resistant tile adhesive of the third aspect for plastering tiles on walls or floors of interior walls of buildings.
The present invention will be described in detail below by way of examples. In the following examples, various raw materials used are commercially available products unless otherwise specified. In the present invention, room temperature means 25. + -. 3 ℃.
Silicate solution:
lithium silicate solution I: the solid content is 23.3wt%, the pH value is 12, and the modulus is 3.2; purchased from vorner materials (guano).
Lithium silicate solution II: the solid content is 35wt%, the pH value is 13.5, and the modulus is 3.2; available from voronoi fluoride materials (guano).
Potassium silicate solution: the solid content is 23.4wt%, the pH value is 12, and the modulus is 3.2; purchased from Xiamen rattan materials science and technology Co.
Thickening agent:
alkali swelling thickener, designation: ASE-60, purchased from Kuangzhou Kuangxuan chemical Co., ltd.
Hydroxyethyl cellulose, trade mark: HS30000YP2, available from Claien chemical Co., ltd, germany.
Defoaming agent:
defoaming agent I: silicone defoamer, grade: THIX-278, available from Nicotine Henxin chemical technology, inc.
And (3) defoaming agent II: mineral oil defoamer, designation: DF-8111, available from Changta environmental protection technology, inc. of Foshan.
Water: deionized water.
Talc powder:
talc powder I: the average particle size was 38 μm and was purchased from a happy mineral processing plant in Lingshou prefecture.
Talc powder II: the average particle size was 23 μm and purchased from a manufacturer of happy mineral products from Lingshou prefecture.
Sand:
river sand: average particle size 154 μm, purchased from Tokyo mineral products, inc., lingshu county.
Quartz sand: average particle size 75 μm, purchased from Ying shou county, yan mineral products, ltd.
Mineral powder:
mineral powder I: the mass of the mineral powder with the particle size of less than 6.5 mu m accounts for 93wt% of the total mass of the mineral powder; purchased from NanYi mineral processing plant, lingshou county.
Mineral powder II: the mass of the mineral powder with the particle size of less than 6.5 mu m accounts for 85wt% of the total mass of the mineral powder; purchased from NanYi mineral processing plant, lingshou county.
Example 1
This example illustrates the formulation and processing parameters of the two-component water-resistant tile glue composition of the present invention, prepared according to the recipe and processing parameters of table 1, and as described below.
The preparation method of the bi-component waterproof tile glue comprises the following steps:
s1: mixing silicate solution, thickener I, defoamer and water for 10min at 22 ℃ and 650rpm to obtain liquid;
mixing talcum powder, sand, mineral powder and thickener II for 10min at 22 ℃ and 500rpm to obtain powder;
s2: third mixing the liquid agent and the powder agent at 22 ℃ and 600rpm for 6min; obtaining bi-component waterproof tile glue A1;
controlling the dosage of the liquid agent and the powder agent to be 1:3, enabling the mass ratio of the silicate solution to the mineral powder in the bi-component waterproof tile glue to be 1:1.41.
example 2
This example was carried out using the same procedure as in example 1, except that the formulation and process parameters of the two-component waterproof tile adhesive composition were different, and a two-component waterproof tile adhesive A2 was prepared, as shown in table 1.
Example 3
The present example was carried out by the same procedure as in example 1, except that the formulation and process parameters of the two-component waterproof tile adhesive composition were different, and a two-component waterproof tile adhesive A3 was prepared, as shown in table 1.
Example 4
This example prepared a two-component water-resistant tile adhesive using a formulation and method similar to example 1, except that: the usage amount of the quartz sand is 110 parts by weight, and the usage amount of the river sand is 360 parts by weight;
a bi-component waterproof tile adhesive A4 was prepared, see table 1 for details.
Example 5
This example prepared a two-component water-resistant tile adhesive using a formulation and method similar to example 1, except that: only quartz sand is used, and the dosage of the quartz sand in the embodiment is the sum of the dosages of the quartz sand and river sand in the embodiment 1;
a two-component water-proof tile glue A5 was prepared, see table 1 for details.
Example 6
This example prepared a two-component water-resistant tile adhesive using a formulation and method similar to example 1, except that: replacing the mineral powder I with mineral powder II with equal weight;
a two-component water-proof tile glue A6 was prepared, see table 1 for details.
Comparative example 1
This comparative example prepared a two component water-resistant tile adhesive using a formulation and method similar to example 1, except that: controlling the dosage of the liquid agent and the powder agent, so that the mass ratio of the silicate solution to the mineral powder in the bi-component waterproof tile glue is 1:1;
a two-component waterproof tile glue DA1 was prepared, see table 1 for details.
Comparative example 2
This comparative example prepared a two-component water-resistant tile adhesive using a formulation and method similar to example 1, except that: controlling the dosage of the liquid agent and the powder agent, so that the mass ratio of the silicate solution to the mineral powder in the bi-component waterproof tile glue is 1:1.7;
a two-component waterproof tile glue DA2 was prepared, see table 1 for details.
Comparative example 3
This comparative example prepared a two component water-resistant tile adhesive using a formulation and method similar to example 1, except that: the using amount of the mineral powder I is 450 parts by weight;
a two-component waterproof tile glue DA3 was prepared, see table 1 for details.
Comparative example 4
This comparative example prepared a two component water-resistant tile adhesive using a formulation and method similar to example 1, except that: replacing the lithium silicate solution I with an equal weight of lithium silicate solution II;
a two-component waterproof tile glue DA4 was prepared, see table 1 for details.
TABLE 1
TABLE 1
Test example
The two-component waterproof tile adhesives prepared in the examples and the comparative examples were tested according to JCT 547-2017-ceramic tile adhesive-D1 type cream emulsion-based adhesive, and the specific test results are shown in Table 2.
Wherein, the paint film expansion and contraction rate is tested by adopting the following method: the uniform thickness of the wet film of the paint film is 1.5mm, the dry film of the paint film is obtained after the wet film of the paint film is placed for 12 hours in a standard state (23 ℃, and the relative humidity is 50%), the thickness of the dry film of the paint film is tested, and the percentage of the difference between the thickness of the wet film of the paint film and the thickness of the dry film of the paint film and the thickness of the wet film of the paint film is the shrinkage rate.
TABLE 2
TABLE 2
As can be seen from the results in Table 2, the bi-component waterproof tile glue prepared from the bi-component waterproof tile glue composition provided by the invention has high bonding strength, high waterproof performance and low paint film shrinkage.
The preferred embodiments of the present invention have been described above in detail, but the present invention is not limited thereto. Within the scope of the technical idea of the invention, many simple modifications can be made to the technical solution of the invention, including various technical features being combined in any other suitable way, and these simple modifications and combinations should also be regarded as the disclosure of the invention, and all fall within the scope of the invention.
Claims (12)
1. The double-component waterproof tile glue composition is characterized by comprising liquid and powder;
the liquid contains the following components which are respectively independently stored or are stored in a mixed way:
800-850 parts by weight of silicate solution, 2-3 parts by weight of thickener I, 2-3 parts by weight of defoamer and 150-200 parts by weight of water;
the solid content of the silicate solution is 20-30wt%; the pH value of the silicate solution is 12-13;
the powder contains the following components which are respectively and independently stored or are mixed and stored:
100-150 parts of talcum powder, 450-500 parts of sand, 350-400 parts of mineral powder and 2-3 parts of thickening agent II;
in the mixed composition, the dosage of the liquid agent and the powder agent is controlled so that the mass ratio of the silicate solution to the mineral powder is 1:1.15-1.45;
the thickening agent I and the thickening agent II are respectively and independently selected from at least one of cellulose ether thickening agent and alkali swelling thickening agent;
the mineral powder is blast furnace slag with the mass of the mineral powder with the particle size of less than 6.5 mu m accounting for more than 90wt% of the total mass of the mineral powder.
2. The composition of claim 1, wherein the sand is selected from at least one of river sand and quartz sand.
3. The composition of claim 1 or 2, wherein in the powder the sand is a combination of quartz sand and river sand.
4. The composition according to claim 3, wherein the content mass ratio of the quartz sand to the river sand is 1:1.5-2.5.
5. The composition of claim 1 or 2, wherein the silicate solution is selected from at least one of a lithium silicate solution, a potassium silicate solution, a sodium silicate solution.
6. The composition of claim 5, wherein the modules of the lithium silicate solution, the potassium silicate solution, and the sodium silicate solution are each independently 3.0-3.4.
7. A composition according to claim 1 or 2, wherein thickener I, thickener II are each independently selected from alkali swelling thickeners of the trade mark ASE-60, hydroxyethyl cellulose of the trade mark HS30000YP 2; and/or
The defoaming agent is at least one of organic silicon defoaming agent and mineral oil defoaming agent.
8. The composition of claim 1 or 2, wherein the sand has an average particle size of 50-180 μ ι η; and/or
The average particle size of the talcum powder is 20-45 mu m.
9. A method of preparing a two-component water-resistant tile glue, comprising: mixing the components of the two-part water repellent tile adhesive composition of any one of claims 1-8; the step of mixing the components comprises:
s1: carrying out first mixing on a silicate solution, a thickening agent I, a defoaming agent and water to obtain a liquid agent; secondly, mixing talcum powder, sand, mineral powder and a thickening agent II to obtain powder;
s2: third mixing the liquid agent and the powder agent; obtaining bi-component waterproof ceramic tile glue;
controlling the dosage of the liquid agent and the powder agent, so that the mass ratio of the silicate solution to the mineral powder in the bi-component waterproof tile glue is 1:1.15-1.45.
10. The method of claim 9, wherein the first mixing is conditioned at least to: the stirring speed is 550-650rpm, the time is 10-20min, and the temperature is 20-30 ℃; and/or
The third mixing condition at least satisfies: the stirring speed is 600-800rpm, the time is 5-6min, and the temperature is 20-30 ℃.
11. A two-component water-resistant tile glue prepared by the process of claim 9 or 10.
12. Use of the two-component water resistant tile glue of claim 11 for wall or floor tile attachment in the construction of interior walls.
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Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3809665A (en) * | 1971-06-14 | 1974-05-07 | Rhone Progil | Product and process for preparing improved binders containing slag |
| US4032352A (en) * | 1976-05-03 | 1977-06-28 | Midrex Corporation | Binder composition |
| GB2068403A (en) * | 1980-02-05 | 1981-08-12 | Heit Ltd | Pre-mix for forming a self- hardening composition |
| WO1992010552A1 (en) * | 1990-12-15 | 1992-06-25 | Henkel Kommanditgesellschaft Auf Aktien | Binders based on aqueous alkaline metal silicate solutions and their use |
| WO2000073237A1 (en) * | 1999-06-02 | 2000-12-07 | Deutsche Amphibolin-Werke Von Robert Murjahn Gmbh & Co. Kg | Silicate-bound materials such as coating, molding, adhesive and filler material, binders and methods for their production |
| KR20120039934A (en) * | 2010-10-18 | 2012-04-26 | 에스제이아이 주식회사 | Tile coating composition and tile using thereof |
| CN102816465A (en) * | 2012-09-10 | 2012-12-12 | 盘锦奥马漆业有限公司 | Novel mineral reflective thermal insulation coating for architecture and preparation method thereof |
| CN102976706A (en) * | 2012-11-05 | 2013-03-20 | 济南凯诺新型建材有限公司 | Composite mortar |
| CN105073681A (en) * | 2013-04-10 | 2015-11-18 | Sika技术股份公司 | Composition for use as a two component back filled grout comprising extracted silicate |
| JP2019019015A (en) * | 2017-07-12 | 2019-02-07 | 孝三 水谷 | Inorganic binder and method for producing the same |
| CN113214690A (en) * | 2021-06-16 | 2021-08-06 | 泫然(山东)新材料科技有限公司 | Preparation method of high-performance silicate coating |
| CN113402229A (en) * | 2021-07-13 | 2021-09-17 | 北京东方雨虹防水技术股份有限公司 | Quick-drying high-flexibility vitrified tile back adhesive and preparation method thereof |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5276974B2 (en) * | 2008-12-25 | 2013-08-28 | 太平洋マテリアル株式会社 | Large tile adhesive |
| ES2732275T3 (en) * | 2013-10-04 | 2019-11-21 | Cemex Res Group Ag | Casting material for construction with controllable flow or settlement |
-
2022
- 2022-08-17 CN CN202210986732.7A patent/CN115305016B/en active Active
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3809665A (en) * | 1971-06-14 | 1974-05-07 | Rhone Progil | Product and process for preparing improved binders containing slag |
| GB1366758A (en) * | 1971-06-14 | 1974-09-11 | Rhone Progil | Probess for binders based on slag |
| US4032352A (en) * | 1976-05-03 | 1977-06-28 | Midrex Corporation | Binder composition |
| GB2068403A (en) * | 1980-02-05 | 1981-08-12 | Heit Ltd | Pre-mix for forming a self- hardening composition |
| WO1992010552A1 (en) * | 1990-12-15 | 1992-06-25 | Henkel Kommanditgesellschaft Auf Aktien | Binders based on aqueous alkaline metal silicate solutions and their use |
| WO2000073237A1 (en) * | 1999-06-02 | 2000-12-07 | Deutsche Amphibolin-Werke Von Robert Murjahn Gmbh & Co. Kg | Silicate-bound materials such as coating, molding, adhesive and filler material, binders and methods for their production |
| KR20120039934A (en) * | 2010-10-18 | 2012-04-26 | 에스제이아이 주식회사 | Tile coating composition and tile using thereof |
| CN102816465A (en) * | 2012-09-10 | 2012-12-12 | 盘锦奥马漆业有限公司 | Novel mineral reflective thermal insulation coating for architecture and preparation method thereof |
| CN102976706A (en) * | 2012-11-05 | 2013-03-20 | 济南凯诺新型建材有限公司 | Composite mortar |
| CN105073681A (en) * | 2013-04-10 | 2015-11-18 | Sika技术股份公司 | Composition for use as a two component back filled grout comprising extracted silicate |
| JP2019019015A (en) * | 2017-07-12 | 2019-02-07 | 孝三 水谷 | Inorganic binder and method for producing the same |
| CN113214690A (en) * | 2021-06-16 | 2021-08-06 | 泫然(山东)新材料科技有限公司 | Preparation method of high-performance silicate coating |
| CN113402229A (en) * | 2021-07-13 | 2021-09-17 | 北京东方雨虹防水技术股份有限公司 | Quick-drying high-flexibility vitrified tile back adhesive and preparation method thereof |
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