CN112125631A - Damp-proof ceramic tile binder and preparation method thereof - Google Patents
Damp-proof ceramic tile binder and preparation method thereof Download PDFInfo
- Publication number
- CN112125631A CN112125631A CN202011031658.0A CN202011031658A CN112125631A CN 112125631 A CN112125631 A CN 112125631A CN 202011031658 A CN202011031658 A CN 202011031658A CN 112125631 A CN112125631 A CN 112125631A
- Authority
- CN
- China
- Prior art keywords
- parts
- moisture
- proof
- tile adhesive
- copolymer emulsion
- 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.)
- Pending
Links
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/14—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing calcium sulfate cements
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
- C04B2111/00637—Uses not provided for elsewhere in C04B2111/00 as glue or binder for uniting building or structural materials
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/20—Resistance against chemical, physical or biological attack
- C04B2111/27—Water resistance, i.e. waterproof or water-repellent materials
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Adhesives Or Adhesive Processes (AREA)
Abstract
The invention belongs to the technical field of tile adhesives, and particularly relates to a moisture-proof tile adhesive and a preparation method thereof, wherein the moisture-proof tile adhesive comprises the following raw materials in parts by weight: 5-15 parts of styrene-acrylic acid copolymer emulsion, 20-35 parts of vinyl acetate-acrylate-higher fatty acid copolymer emulsion, 30-40 parts of deionized water, 1-10 parts of cellulose ether, 1-4 parts of defoaming agent, 2-6 parts of starch ether, 15-35 parts of cement, 10-20 parts of calcium formate, 5-15 parts of talcum powder, 5-15 parts of slaked lime, 20-35 parts of quartz sand, 10-20 parts of gypsum powder, 5-15 parts of kaolin, 0.2-0.6 part of mildew preventive and 0.1-0.5 part of antifreezing agent. According to the invention, through the styrene-acrylic acid copolymer emulsion, the vinyl acetate-acrylate-higher fatty acid copolymer emulsion, the starch ether, the hydrated lime, the quartz sand, the gypsum powder, the kaolin and the mildew preventive, the bonding strength of the tile bonding agent is obviously improved, the weather resistance of the tile bonding agent is improved, the tile bonding agent has the moisture-proof and mildew-proof performances, and the service life of the tile bonding agent is prolonged.
Description
Technical Field
The invention relates to the technical field of ceramic tile adhesives, in particular to a moisture-proof ceramic tile adhesive and a preparation method thereof.
Background
The ceramic tile adhesive is mainly used for adhering decorative materials such as ceramic tiles, face tiles, floor tiles and the like, is widely applied to decorative surface decorative places of buildings such as inner and outer wall surfaces, floors, bathrooms, kitchens and the like, and is attractive, luxurious and clean.
The traditional tile pasting method mostly adopts cement mortar, namely sand and cement are mixed on site to prepare simple cement mortar, the mortar is coated on the back of a pre-impregnated or pre-wetted tile, the tile coated with the mortar is pressed on the pre-wetted surface, and then the tile is tapped to ensure that the tile has consistent flatness. The adhesive is weak in adhesive force, poor in durability and free of damp-proof performance, the ceramic tile is easy to fall off after being used for a long time, an operator is inconvenient to use the ceramic tile, the working efficiency of the operator is reduced, and meanwhile the service life of the ceramic tile is shortened.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a moisture-proof tile adhesive and a preparation method thereof, and solves the problems that the tile adhesive in the prior art is weak in adhesive force, poor in durability and free of moisture-proof function.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme: the moisture-proof ceramic tile adhesive comprises the following raw materials in parts by weight: 5-15 parts of styrene-acrylic acid copolymer emulsion, 20-35 parts of vinyl acetate-acrylate-higher fatty acid copolymer emulsion, 30-40 parts of deionized water, 1-10 parts of cellulose ether, 1-4 parts of defoaming agent, 2-6 parts of starch ether, 15-35 parts of cement, 10-20 parts of calcium formate, 5-15 parts of talcum powder, 5-15 parts of slaked lime, 20-35 parts of quartz sand, 10-20 parts of gypsum powder, 5-15 parts of kaolin, 0.2-0.6 part of mildew preventive and 0.1-0.5 part of antifreezing agent.
As a preferable technical scheme of the invention, the moisture-proof ceramic tile adhesive comprises the following raw materials in parts by weight: 10 parts of styrene-acrylic acid copolymer emulsion, 30 parts of vinyl acetate-acrylate-higher fatty acid copolymer emulsion, 35 parts of deionized water, 8 parts of cellulose ether, 3 parts of defoaming agent, 5 parts of starch ether, 30 parts of cement, 15 parts of calcium formate, 10 parts of talcum powder, 8 parts of slaked lime, 30 parts of quartz sand, 15 parts of gypsum powder, 10 parts of kaolin, 0.5 part of mildew preventive and 0.3 part of anti-freezing agent.
As a preferred embodiment of the present invention, the cellulose ether is selected from one or more of hydroxyethyl cellulose ether, hydroxypropyl cellulose ether, and methyl hydroxyethyl cellulose ether.
As a preferable technical scheme of the invention, the defoaming agent is one or more of polyether silicon-oxygen-silicon copolymer emulsion, emulsified silicone oil, polyoxypropylene glycerol ether and polydimethylsiloxane.
As a preferable technical scheme of the invention, the mildew preventive is one of biphenyl, o-phenylphenol and 2-pyridinethiol-1-zinc oxide.
As a preferable technical scheme of the invention, the antifreezing agent is one or more of dimethyl sulfoxide, urea and thiourea.
As a preferable technical scheme of the invention, the cement is one of portland cement, portland slag cement, pozzolanic portland cement, portland fly ash cement and composite portland cement.
A moisture resistant tile adhesive and method of making the same as claimed in any one of claims 1 to 7, comprising the steps of:
s1: cement, calcium formate, talcum powder, hydrated lime, quartz sand, gypsum powder and kaolin are weighed according to the proportion and added into a mixer to be stirred for 10-20 minutes.
S2: weighing the styrene-acrylic acid copolymer emulsion, the vinyl acetate-acrylate-higher fatty acid copolymer emulsion and the deionized water according to the proportion, respectively, adding into a mixer, and continuously stirring for 20-30 minutes.
S3: and (3) weighing the cellulose ether and the defoaming agent according to the proportion, respectively, adding into the mixer, and continuously stirring for 10-15 minutes.
S4: and adding the mildew preventive and the antifreezing agent in parts by weight into a mixer, and stirring for 10-20 minutes to obtain the moisture-proof ceramic tile adhesive.
(III) advantageous effects
Compared with the prior art, the invention provides the moisture-proof ceramic tile binder and the preparation method thereof, and the moisture-proof ceramic tile binder has the following beneficial effects:
1. according to the moistureproof tile adhesive and the preparation method thereof, the styrene-acrylic acid copolymer emulsion, the vinyl acetate-acrylate-higher fatty acid copolymer emulsion, the starch ether, the hydrated lime, the quartz sand, the gypsum powder and the kaolin are used for remarkably improving the bonding strength of the tile adhesive, so that the tile adhesive has higher durability, good moistureproof performance, the functional characteristics of the tile adhesive are improved, and the tile is prevented from falling off.
2. According to the moisture-proof tile adhesive and the preparation method thereof, the tile adhesive has good mildew-proof and anti-freezing performances through the mildew preventive and the anti-freezing agent, the application range of the tile adhesive is enlarged, an operator can use the tile adhesive conveniently, the working efficiency of the operator is improved, the tile adhesive is more stable, and the service life of the tile is prolonged.
Drawings
FIG. 1 is a flow chart of the preparation method of the moisture-proof tile adhesive of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Examples
Referring to fig. 1, the present invention provides the following technical solutions: the moisture-proof ceramic tile adhesive comprises the following raw materials in parts by weight: 5-15 parts of styrene-acrylic acid copolymer emulsion, 20-35 parts of vinyl acetate-acrylate-higher fatty acid copolymer emulsion, 30-40 parts of deionized water, 1-10 parts of cellulose ether, 1-4 parts of defoaming agent, 2-6 parts of starch ether, 15-35 parts of cement, 10-20 parts of calcium formate, 5-15 parts of talcum powder, 5-15 parts of slaked lime, 20-35 parts of quartz sand, 10-20 parts of gypsum powder, 5-15 parts of kaolin, 0.2-0.6 part of mildew preventive and 0.1-0.5 part of antifreezing agent.
In the embodiment, the styrene-acrylate copolymer emulsion has excellent water resistance, weather resistance and durability, high bonding strength, fine appearance, strong adhesive force and good film forming property, improves the bonding strength and the moisture resistance of the tile adhesive, has better light resistance and weather resistance, can improve the weather resistance of the tile adhesive, can avoid the tile falling phenomenon, can improve the viscosity of the tile adhesive by cellulose ether, can improve the bonding strength of the tile adhesive, can inhibit and eliminate foam by a defoaming agent, can improve the using effect of the tile adhesive, can ensure that the tile adhesive has good moisture resistance by starch ether and slaked lime, can improve the hardening speed of cement and shorten the setting time, and is particularly applied in winter construction, avoid the low temperature speed of condensing too slow, the practicality is better, and quartz sand can improve the ability of condensing of ceramic tile binder to can improve the bond strength of ceramic tile binder, the cracked phenomenon can be avoided appearing to the gesso, and the mould inhibitor makes the ceramic tile binder have mould proof performance, thereby can improve the life of ceramic tile, and the antifreeze can make things convenient for the ceramic tile binder to use winter.
Specifically, the moisture-proof ceramic tile adhesive comprises the following raw materials in parts by weight: 10 parts of styrene-acrylic acid copolymer emulsion, 30 parts of vinyl acetate-acrylate-higher fatty acid copolymer emulsion, 35 parts of deionized water, 8 parts of cellulose ether, 3 parts of defoaming agent, 5 parts of starch ether, 30 parts of cement, 15 parts of calcium formate, 10 parts of talcum powder, 8 parts of slaked lime, 30 parts of quartz sand, 15 parts of gypsum powder, 10 parts of kaolin, 0.5 part of mildew preventive and 0.3 part of anti-freezing agent.
In this embodiment, with the ratio of raw materials through each part by weight, can make the ceramic tile binder have good humidity resistance, make the ceramic tile binder have good adhesive property, improve the weatherability of ceramic tile binder, make things convenient for operating personnel to carry out the direct use, improve operating personnel's work efficiency.
Specifically, the cellulose ether is selected from one or more of hydroxyethyl cellulose ether, hydroxypropyl cellulose ether and methyl hydroxyethyl cellulose ether.
In this embodiment, cellulose ether can improve the viscosity of ceramic tile binder, and stability is better, can improve the bond strength of ceramic tile binder, and the convenience is made the ceramic tile binder, makes between each raw materials of ceramic tile binder inseparabler, makes the ceramic tile binder have good humidity resistance.
Specifically, the defoaming agent is one or more of polyether silicon-oxygen-silicon copolymer emulsion, emulsified silicone oil, polyoxypropylene glycerol ether and polydimethylsiloxane.
In the embodiment, the defoaming agent has strong defoaming force and small using amount; the addition to the foaming system does not affect the basic properties of the system, i.e. does not react with the system to be defoamed; the surface tension is small; the balance of the surface is good; the heat resistance is good; good diffusivity and permeability, and high positive spreading coefficient; the chemical stability and the oxidation resistance are strong; the gas solubility and the permeability are good; the solubility in foaming solution is small; the ceramic tile adhesive has no physiological activity and high safety, can print or eliminate foam in the ceramic tile adhesive, is convenient to mix and manufacture the ceramic tile adhesive, and can improve the adhesive strength of the ceramic tile adhesive.
Specifically, the mildew inhibitor is one of biphenyl, o-phenylphenol and 2-pyridinethiol-1-zinc oxide.
In this embodiment, the mould inhibitor can prevent breeding of mould, avoids the ceramic tile binder to avoid the erosion of mould, makes the ceramic tile binder keep good performance, can improve the life of ceramic tile binder.
Specifically, the antifreezing agent is one or more of dimethyl sulfoxide, urea and thiourea.
In this embodiment, the normal construction of ceramic tile binder under the negative temperature is guaranteed to the antifreeze, reduces the freezing point of ceramic tile binder, makes things convenient for operating personnel to use, improves the application range of ceramic tile binder to can carry out good bonding to the ceramic tile.
Specifically, the cement is one of portland cement, portland slag cement, pozzolanic portland cement, portland fly ash cement, and composite portland cement.
In this embodiment, cement can make the ceramic tile binder harden, can improve the hardness and the intensity of ceramic tile binder, still has good humidity resistance, can improve the functional characteristic of ceramic tile binder.
A moisture resistant tile adhesive and method of making same according to any one of claims 1-7 comprising the steps of:
s1: cement, calcium formate, talcum powder, hydrated lime, quartz sand, gypsum powder and kaolin are weighed according to the proportion and added into a mixer to be stirred for 10-20 minutes.
S2: weighing the styrene-acrylic acid copolymer emulsion, the vinyl acetate-acrylate-higher fatty acid copolymer emulsion and the deionized water according to the proportion, respectively, adding into a mixer, and continuously stirring for 20-30 minutes.
S3: and (3) weighing the cellulose ether and the defoaming agent according to the proportion, respectively, adding into the mixer, and continuously stirring for 10-15 minutes.
S4: and adding the mildew preventive and the antifreezing agent in parts by weight into a mixer, and stirring for 10-20 minutes to obtain the moisture-proof ceramic tile adhesive.
The working principle and the using process of the invention are as follows: the cement, the calcium formate, the talcum powder, the hydrated lime, the quartz sand, the gypsum powder and the kaolin which are weighed according to the proportion are respectively added into a mixer to be stirred for 10-20 minutes, then the styrene-acrylic acid copolymer emulsion, the vinyl acetate-acrylate-higher fatty acid copolymer emulsion and the deionized water which are weighed according to the proportion are respectively added into the mixer to be continuously stirred for 20-30 minutes, then the cellulose ether and the defoamer which are weighed according to the proportion are added into the mixer to be continuously stirred for 10-15 minutes, and finally the mildew preventive and the antifreezing agent which are weighed according to the proportion are added into the mixer to be stirred for 10-20 minutes to obtain the moisture-proof tile adhesive.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. A damp-proof ceramic tile adhesive and a preparation method thereof are characterized in that: the moisture-proof ceramic tile adhesive comprises the following raw materials in parts by weight: 5-15 parts of styrene-acrylic acid copolymer emulsion, 20-35 parts of vinyl acetate-acrylate-higher fatty acid copolymer emulsion, 30-40 parts of deionized water, 1-10 parts of cellulose ether, 1-4 parts of defoaming agent, 2-6 parts of starch ether, 15-35 parts of cement, 10-20 parts of calcium formate, 5-15 parts of talcum powder, 5-15 parts of slaked lime, 20-35 parts of quartz sand, 10-20 parts of gypsum powder, 5-15 parts of kaolin, 0.2-0.6 part of mildew preventive and 0.1-0.5 part of antifreezing agent.
2. The moisture-proof tile adhesive and the preparation method thereof according to claim 1, wherein: the moisture-proof ceramic tile adhesive comprises the following raw materials in parts by weight: 10 parts of styrene-acrylic acid copolymer emulsion, 30 parts of vinyl acetate-acrylate-higher fatty acid copolymer emulsion, 35 parts of deionized water, 8 parts of cellulose ether, 3 parts of defoaming agent, 5 parts of starch ether, 30 parts of cement, 15 parts of calcium formate, 10 parts of talcum powder, 8 parts of slaked lime, 30 parts of quartz sand, 15 parts of gypsum powder, 10 parts of kaolin, 0.5 part of mildew preventive and 0.3 part of anti-freezing agent.
3. The moisture-proof tile adhesive and the preparation method thereof according to claim 1, wherein: the cellulose ether is selected from one or more of hydroxyethyl cellulose ether, hydroxypropyl cellulose ether, and methyl hydroxyethyl cellulose ether.
4. The moisture-proof tile adhesive and the preparation method thereof according to claim 1, wherein: the defoaming agent is one or more of polyether silicon-oxygen-silicon copolymer emulsion, emulsified silicone oil, polyoxypropylene glycerol ether and polydimethylsiloxane.
5. The moisture-proof tile adhesive and the preparation method thereof according to claim 1, wherein: the mildew preventive is one of biphenyl, o-phenylphenol and 2-pyridinethiol-1-zinc oxide.
6. The moisture-proof tile adhesive and the preparation method thereof according to claim 1, wherein: the antifreezing agent is one or more of dimethyl sulfoxide, urea and thiourea.
7. The moisture-proof tile adhesive and the preparation method thereof according to claim 1, wherein: the cement is one of portland cement, portland slag cement, pozzolanic portland cement, portland fly ash cement and composite portland cement.
8. A moisture resistant tile adhesive and method of making same according to any one of claims 1-7, comprising the steps of:
s1: cement, calcium formate, talcum powder, hydrated lime, quartz sand, gypsum powder and kaolin are weighed according to the proportion and added into a mixer to be stirred for 10-20 minutes.
S2: weighing the styrene-acrylic acid copolymer emulsion, the vinyl acetate-acrylate-higher fatty acid copolymer emulsion and the deionized water according to the proportion, respectively, adding into a mixer, and continuously stirring for 20-30 minutes.
S3: and (3) weighing the cellulose ether and the defoaming agent according to the proportion, respectively, adding into the mixer, and continuously stirring for 10-15 minutes.
S4: and adding the mildew preventive and the antifreezing agent in parts by weight into a mixer, and stirring for 10-20 minutes to obtain the moisture-proof ceramic tile adhesive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011031658.0A CN112125631A (en) | 2020-09-27 | 2020-09-27 | Damp-proof ceramic tile binder and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011031658.0A CN112125631A (en) | 2020-09-27 | 2020-09-27 | Damp-proof ceramic tile binder and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112125631A true CN112125631A (en) | 2020-12-25 |
Family
ID=73840575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011031658.0A Pending CN112125631A (en) | 2020-09-27 | 2020-09-27 | Damp-proof ceramic tile binder and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112125631A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113480253A (en) * | 2021-04-26 | 2021-10-08 | 内蒙古护卫舰建材新技术有限公司 | Steel wire mesh ceramic tile adhesive and manufacturing process thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105218024A (en) * | 2015-09-28 | 2016-01-06 | 北京房天下装饰工程有限公司 | A kind of ceramic tile bond |
| CN105777040A (en) * | 2016-04-01 | 2016-07-20 | 重庆市胡特建材有限公司 | Novel ceramic tile adhesive and preparation method thereof |
| CN110698144A (en) * | 2019-11-22 | 2020-01-17 | 广东粤固建材科技有限公司 | Double-component tile adhesive |
-
2020
- 2020-09-27 CN CN202011031658.0A patent/CN112125631A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105218024A (en) * | 2015-09-28 | 2016-01-06 | 北京房天下装饰工程有限公司 | A kind of ceramic tile bond |
| CN105777040A (en) * | 2016-04-01 | 2016-07-20 | 重庆市胡特建材有限公司 | Novel ceramic tile adhesive and preparation method thereof |
| CN110698144A (en) * | 2019-11-22 | 2020-01-17 | 广东粤固建材科技有限公司 | Double-component tile adhesive |
Non-Patent Citations (2)
| Title |
|---|
| 张秀芳等: "《建筑砂浆技术解读470问》", 31 August 2009, 中国建材工业出版社 * |
| 韩长日等: "《实用化学品配方手册 （四）》", 31 August 1991, 四川科学技术出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113480253A (en) * | 2021-04-26 | 2021-10-08 | 内蒙古护卫舰建材新技术有限公司 | Steel wire mesh ceramic tile adhesive and manufacturing process thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102875101B (en) | Waterproof adhesive mortar for external thermal insulation of external wall | |
| KR101350423B1 (en) | Rapid Setting Cement Adhesive for Reinforcing Mesh Adhering on ALC Panel | |
| CN109336537B (en) | Ceramic tile adhesive and preparation method thereof | |
| CN101880149A (en) | Phase-change and energy-storage desulfurized gypsum interior wall thermal-insulation mortar | |
| CN109354478A (en) | A kind of lightweight plastering gupsum | |
| CN101475345A (en) | Cement based polymer heat preserving dry powder mortar and using method thereof | |
| CN110330302A (en) | A kind of dedicated gypsum based self-leveling mortar of floor heating backfill | |
| CN107805016B (en) | Production method of direct-scraping and penetrating adhesive mortar for concrete surface layer | |
| CN105777009A (en) | Gum for vetrified bricks, preparation method for gum and construction method | |
| CN104829190B (en) | A kind of plaster of Paris efficient organic-inorganic composite water-proof agent and application thereof | |
| TW200700345A (en) | Cement-based systems using water retention agents prepared from raw cotton linters | |
| CN101265055B (en) | High bond strength dry powder interface processing agent | |
| CN111747705A (en) | Preparation method and application of special bonding mortar material for foam glass external thermal insulation system | |
| EP2524960A2 (en) | Admixture composition for a tile cement mortar and a tile cement mortar composition comprising the same | |
| WO2023213065A1 (en) | Gypsum-based ground tile bonding mortar and preparation method therefor | |
| CN112125631A (en) | Damp-proof ceramic tile binder and preparation method thereof | |
| CN106495572B (en) | A kind of vitrified brick gum and preparation method thereof | |
| JP2007277017A (en) | Adhesive for tile | |
| CN111747702B (en) | Ceramic tile bonding mortar and preparation method thereof | |
| CN112624701A (en) | Environment-friendly cement-based tile adhesive | |
| CN101712818A (en) | Flat putty for wall decoration | |
| CN115893945A (en) | Concrete interface treating agent | |
| CN114873974A (en) | Anti-crack bonding mortar for autoclaved aerated concrete slab and preparation method thereof | |
| CN110183151A (en) | A kind of interfacial agents and its application | |
| CN104072017A (en) | Hydrophobic inorganic gel powder compounded multifunctional insulating mortar, as well as application 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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20201225 |
|
| RJ01 | Rejection of invention patent application after publication |