CN110616024A - Wear-resistant floor coating and construction method thereof - Google Patents
Wear-resistant floor coating and construction method thereof Download PDFInfo
- Publication number
- CN110616024A CN110616024A CN201910903953.1A CN201910903953A CN110616024A CN 110616024 A CN110616024 A CN 110616024A CN 201910903953 A CN201910903953 A CN 201910903953A CN 110616024 A CN110616024 A CN 110616024A
- Authority
- CN
- China
- Prior art keywords
- component
- wear
- parts
- floor coating
- resistant floor
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D163/00—Coating compositions based on epoxy resins; Coating compositions based on derivatives of epoxy resins
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/60—Additives non-macromolecular
- C09D7/61—Additives non-macromolecular inorganic
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F15/00—Flooring
- E04F15/12—Flooring or floor layers made of masses in situ, e.g. seamless magnesite floors, terrazzo gypsum floors
-
- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2244—Oxides; Hydroxides of metals of zirconium
-
- 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
Abstract
The invention belongs to the technical field of floor coatings, and particularly relates to a wear-resistant floor coating and a construction method thereof, wherein the wear-resistant floor coating comprises a component A, a component B and a component C; the component A comprises the following raw materials in parts by weight: 38-42 parts of epoxy resin, 8-12 parts of AGE (organic binder) reactive diluent, 1-3 parts of auxiliary agent, 19-21 parts of color paste, 35-40 parts of silica powder and 0.8-1.2 parts of silicon dioxide; the component B comprises the following raw materials in parts by weight: 85-95 parts of polyether amine curing agent, 4-6 parts of accelerator and 4-6 parts of benzyl alcohol; the component C comprises zirconium powder. The wear-resistant floor coating is a three-component colored paint, after construction according to the construction method provided by the invention, through testing, the Mohs hardness of the wear-resistant floor coating can reach 8 grades, and the wear-resistant floor coating has the following advantages: 1. super wear resistance and scratch resistance; 2. is particularly suitable for heavy industrial terraces; 3. the surfaces of the microbeads are anti-skid and easy to clean; 4. the coating has the advantages of impact resistance, weather resistance and long service life.
Description
Technical Field
The invention belongs to the technical field of floor coatings, and particularly relates to a wear-resistant floor coating and a construction method thereof.
Background
The floor coating is a ground decoration material prepared by mixing epoxy resin raw materials serving as a main agent, pigment, solvent and an auxiliary curing agent, and the like, and the epoxy oily floor coating is researched and produced to form the floor coating. The floor coating has the effects of dust prevention, wear resistance, cleanness and moisture prevention for protecting the ground, so the floor coating is widely used and popularized by modern industrial ground, commercial ground, garage ground and the like.
Modern industry puts more and more strict requirements on the terrace, and the mechanical industry requires strong mechanical impact resistance and wear resistance, and can stand rolling of vehicles such as forklifts and the like for a long time. The traditional terrace coating has poor wear resistance, so that the application range of the traditional terrace coating is limited.
Disclosure of Invention
The invention aims to provide a wear-resistant floor coating and a construction method thereof, and aims to solve the technical problem that the floor coating in the prior art is not wear-resistant.
In order to achieve the purpose, the embodiment of the invention provides a wear-resistant floor coating, which comprises a component A, a component B and a component C;
the component A comprises the following raw materials in parts by weight: 38-42 parts of epoxy resin, 8-12 parts of AGE (organic binder) reactive diluent, 1-3 parts of auxiliary agent, 19-21 parts of color paste, 35-40 parts of silica powder and 0.8-1.2 parts of silicon dioxide;
the component B comprises the following raw materials in parts by weight: 85-95 parts of a polyether amine curing agent, 4-6 parts of an accelerator and 4-6 parts of benzyl alcohol;
the component C comprises zirconium powder.
Preferably, the ratio of the component A to the component B to the component C is 8-11: 3-5: 4 to 8.
Preferably, the ratio of the component A, the component B and the component C is 10: 4: 5.
preferably, the auxiliary agent comprises the following raw materials in parts by weight: 0.4-0.6 part of dispersing agent, 0.4-0.6 part of flatting agent, 0.4-0.6 part of thixotropic agent and 0.4-0.6 part of defoaming agent.
Preferably, the zirconium powder is zirconium oxide powder.
The embodiment of the invention also provides a construction method of the wear-resistant floor coating, which comprises the following steps:
1) firstly, mixing the component A and the component B according to a ratio, uniformly stirring, then adding the component C according to a ratio while stirring, and continuously stirring for 3-6 minutes to prepare the wear-resistant floor coating;
2) firstly constructing a base surface layer; constructing an epoxy primer layer on the base surface layer; constructing an epoxy mortar layer on the epoxy primer layer; constructing an epoxy putty layer on the epoxy mortar layer; and rolling and coating the wear-resistant floor coating on the epoxy putty layer, and drying to obtain the wear-resistant floor coating.
Preferably, in step 2), the construction environmental conditions are as follows: the temperature is 10-35 ℃; the relative humidity is 30-80%.
Preferably, in step 2), the drying time of the wear-resistant floor coating is as follows: surface drying for 5-7 hours; and (4) drying for 18-24 hours.
Preferably, the wear-resistant floor coating prepared in the step 1) is used for the roll coating in the step 2) within 30 minutes.
Preferably, in the step 2), the dosage of the wear-resistant floor coating is 0.08-0.1kg/m2。
One or more technical schemes in the wear-resistant floor coating and the construction method thereof provided by the embodiment of the invention have at least one of the following technical effects: the wear-resistant floor coating is a three-component colored paint, and comprises a component A, a component B and a component C, wherein the component A is a colored paint component, the component B is a curing agent component, and the component C is an aggregate component; after the construction method provided by the invention is used for construction, through testing, the Mohs hardness of the wear-resistant floor coating can reach 8 grades, and the wear-resistant floor coating has the following advantages: 1. super wear resistance and scratch resistance; 2. is particularly suitable for heavy industrial terraces; 3. the surfaces of the microbeads are anti-skid and easy to clean; 4. the coating has the advantages of impact resistance, weather resistance and long service life.
Detailed Description
The present invention will be further described with reference to the following examples, but the embodiments of the present invention are not limited thereto.
Example one
The invention provides a wear-resistant floor coating which comprises a component A, a component B and a component C.
The component A comprises the following raw materials in parts by weight: 38 parts of epoxy resin, 8 parts of AGE active diluent, 1 part of auxiliary agent, 19 parts of color paste, 35 parts of silicon micropowder and 0.8 part of silicon dioxide.
The component B comprises the following raw materials in parts by weight: 85 parts of polyether amine curing agent, 4 parts of accelerator and 4 parts of benzyl alcohol.
The component C comprises zirconium powder.
The mixture ratio of the component A, the component B and the component C is 8: 3: 4.
the auxiliary agent comprises the following raw materials in parts by weight: 0.4-0.6 part of dispersing agent, 0.4-0.6 part of flatting agent, 0.4-0.6 part of thixotropic agent and 0.4-0.6 part of defoaming agent.
The zirconium powder is zirconium oxide powder.
The embodiment of the invention also provides a construction method of the wear-resistant floor coating, which comprises the following steps:
1) firstly, mixing the component A and the component B according to the proportion, uniformly stirring, then adding the component C according to the proportion while stirring, and continuously stirring for 3 minutes to prepare the wear-resistant floor coating.
2) Firstly constructing a base surface layer; constructing an epoxy primer layer on the base surface layer; constructing an epoxy mortar layer on the epoxy primer layer; constructing an epoxy putty layer on the epoxy mortar layer; and rolling and coating the wear-resistant floor coating on the epoxy putty layer, and drying to obtain the wear-resistant floor coating.
In step 2), the construction environmental conditions are as follows: the temperature is 10 ℃; the relative humidity was 80%.
In step 2), the drying time of the wear-resistant floor coating is as follows: surface drying for 7 hours; dried for 24 hours.
The wear-resistant floor coating prepared in the step 1) is used for the roll coating in the step 2) within 30 minutes.
In the step 2), the dosage of the wear-resistant floor coating is 0.08kg/m2。
Example two
The invention provides a wear-resistant floor coating, which comprises a component A, a component B and a component C;
the component A comprises the following raw materials in parts by weight: 40 parts of epoxy resin, 10 parts of AGE reactive diluent, 2 parts of auxiliary agent, 20 parts of color paste, 37 parts of silicon micropowder and 1 part of silicon dioxide;
the component B comprises the following raw materials in parts by weight: 90 parts of polyether amine curing agent, 5 parts of accelerator and 5 parts of benzyl alcohol;
the component C comprises zirconium powder.
The ratio of the component A, the component B and the component C is preferably 10: 4: 5.
the embodiment of the invention also provides a construction method of the wear-resistant floor coating, which comprises the following steps:
1) firstly, mixing the component A and the component B according to a ratio, uniformly stirring, then adding the component C according to a ratio while stirring, and continuously stirring for 5 minutes to prepare the wear-resistant floor coating;
2) firstly constructing a base surface layer; constructing an epoxy primer layer on the base surface layer; constructing an epoxy mortar layer on the epoxy primer layer; constructing an epoxy putty layer on the epoxy mortar layer; and rolling and coating the wear-resistant floor coating on the epoxy putty layer, and drying to obtain the wear-resistant floor coating.
In step 2), the construction environmental conditions are as follows: the temperature is 25 ℃; the relative humidity was 60%.
In step 2), the drying time of the wear-resistant floor coating is as follows: surface drying for 6 hours; the mixture was dried for 20 hours.
In the step 2), the dosage of the wear-resistant floor coating is 0.09kg/m2。
The rest of this embodiment is the same as the first embodiment, and the unexplained features in this embodiment are explained by the first embodiment, which is not described herein again.
EXAMPLE III
The invention provides a wear-resistant floor coating, which comprises a component A, a component B and a component C;
the component A comprises the following raw materials in parts by weight: 42 parts of epoxy resin, 12 parts of AGE reactive diluent, 3 parts of auxiliary agent, 21 parts of color paste, 40 parts of silicon micropowder and 1.2 parts of silicon dioxide;
the component B comprises the following raw materials in parts by weight: 95 parts of polyether amine curing agent, 6 parts of accelerator and 6 parts of benzyl alcohol;
the component C comprises zirconium powder.
The mixture ratio of the component A, the component B and the component C is 11: 5: 8.
the embodiment of the invention also provides a construction method of the wear-resistant floor coating, which comprises the following steps:
1) firstly, mixing the component A and the component B according to a ratio, uniformly stirring, then adding the component C according to a ratio while stirring, and continuously stirring for 6 minutes to prepare the wear-resistant floor coating;
2) firstly constructing a base surface layer; constructing an epoxy primer layer on the base surface layer; constructing an epoxy mortar layer on the epoxy primer layer; constructing an epoxy putty layer on the epoxy mortar layer; and rolling and coating the wear-resistant floor coating on the epoxy putty layer, and drying to obtain the wear-resistant floor coating.
In step 2), the construction environmental conditions are as follows: the temperature is 35 ℃; the relative humidity was 30%.
In step 2), the drying time of the wear-resistant floor coating is as follows: surface drying for 5 hours; the mixture was dried for 18 hours.
In the step 2), the dosage of the wear-resistant floor coating is 0.1kg/m2。
The rest of this embodiment is the same as the first embodiment, and the unexplained features in this embodiment are explained by the first embodiment, which is not described herein again.
The wear-resistant floor coating obtained in the first, second and third examples were tested for mohs hardness, adhesion, flexibility and water resistance, and the test results are shown in table 1.
TABLE 1
The test results in table 1 show that the wear-resistant floor coating has high hardness and good adhesion performance, so that the wear-resistant floor coating has the advantages of good wear resistance, good flexibility and good water resistance.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. A wear-resistant floor coating comprises a component A, a component B and a component C; it is characterized in that the preparation method is characterized in that,
the component A comprises the following raw materials in parts by weight: 38-42 parts of epoxy resin, 8-12 parts of AGE (organic binder) reactive diluent, 1-3 parts of auxiliary agent, 19-21 parts of color paste, 35-40 parts of silica powder and 0.8-1.2 parts of silicon dioxide;
the component B comprises the following raw materials in parts by weight: 85-95 parts of a polyether amine curing agent, 4-6 parts of an accelerator and 4-6 parts of benzyl alcohol;
the component C comprises zirconium powder.
2. The wear-resistant floor coating of claim 1, wherein the ratio of the component A, the component B and the component C is 8-11: 3-5: 4 to 8.
3. The wear-resistant floor coating of claim 1, wherein the ratio of the component A, the component B and the component C is 10: 4: 5.
4. the wear-resistant floor coating of claim 1, wherein the auxiliary agent comprises the following raw materials in parts by weight: 0.4-0.6 part of dispersing agent, 0.4-0.6 part of flatting agent, 0.4-0.6 part of thixotropic agent and 0.4-0.6 part of defoaming agent.
5. The wear-resistant floor coating of claim 1, wherein the zirconium powder is zirconium oxide powder.
6. A construction method of the wear-resistant floor coating according to any one of claims 1 to 5, characterized by comprising the following steps:
1) firstly, mixing the component A and the component B according to a ratio, uniformly stirring, then adding the component C according to a ratio while stirring, and continuously stirring for 3-6 minutes to prepare the wear-resistant floor coating;
2) firstly constructing a base surface layer; constructing an epoxy primer layer on the base surface layer; constructing an epoxy mortar layer on the epoxy primer layer; constructing an epoxy putty layer on the epoxy mortar layer; and rolling and coating the wear-resistant floor coating on the epoxy putty layer, and drying to obtain the wear-resistant floor coating.
7. The construction method of wear-resistant floor coating according to claim 6, characterized in that in step 2), the construction environmental conditions are as follows: the temperature is 10-35 ℃; the relative humidity is 30-80%.
8. The construction method of wear-resistant floor coating according to claim 6, wherein in step 2), the drying time of the wear-resistant floor coating is: surface drying for 5-7 hours; and (4) drying for 18-24 hours.
9. The construction method of the wear-resistant floor coating according to claim 6, wherein the wear-resistant floor coating prepared in step 1) is used for the roll coating in step 2) within 30 minutes.
10. The construction method of the wear-resistant floor coating of claim 6, wherein in the step 2), the amount of the wear-resistant floor coating is 0.08-0.1kg/m2。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910903953.1A CN110616024A (en) | 2019-09-24 | 2019-09-24 | Wear-resistant floor coating and construction method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910903953.1A CN110616024A (en) | 2019-09-24 | 2019-09-24 | Wear-resistant floor coating and construction method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110616024A true CN110616024A (en) | 2019-12-27 |
Family
ID=68924061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910903953.1A Pending CN110616024A (en) | 2019-09-24 | 2019-09-24 | Wear-resistant floor coating and construction method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110616024A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111500017A (en) * | 2020-05-07 | 2020-08-07 | 上海博珥建材有限公司 | Epoxy resin floor material and preparation method thereof |
| CN111779227A (en) * | 2020-06-12 | 2020-10-16 | 广州名丰建材有限公司 | Concrete dyeing terrace construction method |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030207985A1 (en) * | 1999-07-30 | 2003-11-06 | Ppg Industries Ohio, Inc. | Coating compositions having improved scratch resistance, coated substrates and methods related thereto |
| CN105368266A (en) * | 2015-12-22 | 2016-03-02 | 东莞市东升地坪材料有限公司 | Microcrystal epoxy floor coating and preparation method thereof |
| CN105925143A (en) * | 2016-06-27 | 2016-09-07 | 上海正欧实业有限公司 | High wear-resistant epoxy coating, preparation method thereof and coating layer |
| CN107384119A (en) * | 2017-06-22 | 2017-11-24 | 广州秀珀化工涂料有限公司 | Color brilliant self-leveling floor coating of a kind of non-solvent epoxy and preparation method thereof |
| CN107641436A (en) * | 2016-07-22 | 2018-01-30 | 陈祖辉 | A kind of environment-friendly solvent type bi-component epoxide-resin paints preparation and application |
| CN108412155A (en) * | 2018-02-06 | 2018-08-17 | 广东乔本涂装工程有限公司 | A kind of anti-skidding floor paint construction method in garage |
| CN108485498A (en) * | 2018-04-17 | 2018-09-04 | 浙江恒鼎涂料有限公司 | A kind of super abrasive coating material |
| CN108559363A (en) * | 2018-05-10 | 2018-09-21 | 甘肃汇投治沙科技股份有限公司 | Solvent-free epoxy self-leveling coating and preparation method thereof |
| CN109235833A (en) * | 2018-09-25 | 2019-01-18 | 江苏四知堂工程服务有限公司 | A kind of terrace construction technique |
| CN109608984A (en) * | 2018-12-07 | 2019-04-12 | 福州皇家地坪有限公司 | Anti-skidding floor coatings of Waterproof and preparation method thereof |
-
2019
- 2019-09-24 CN CN201910903953.1A patent/CN110616024A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030207985A1 (en) * | 1999-07-30 | 2003-11-06 | Ppg Industries Ohio, Inc. | Coating compositions having improved scratch resistance, coated substrates and methods related thereto |
| CN105368266A (en) * | 2015-12-22 | 2016-03-02 | 东莞市东升地坪材料有限公司 | Microcrystal epoxy floor coating and preparation method thereof |
| CN105925143A (en) * | 2016-06-27 | 2016-09-07 | 上海正欧实业有限公司 | High wear-resistant epoxy coating, preparation method thereof and coating layer |
| CN107641436A (en) * | 2016-07-22 | 2018-01-30 | 陈祖辉 | A kind of environment-friendly solvent type bi-component epoxide-resin paints preparation and application |
| CN107384119A (en) * | 2017-06-22 | 2017-11-24 | 广州秀珀化工涂料有限公司 | Color brilliant self-leveling floor coating of a kind of non-solvent epoxy and preparation method thereof |
| CN108412155A (en) * | 2018-02-06 | 2018-08-17 | 广东乔本涂装工程有限公司 | A kind of anti-skidding floor paint construction method in garage |
| CN108485498A (en) * | 2018-04-17 | 2018-09-04 | 浙江恒鼎涂料有限公司 | A kind of super abrasive coating material |
| CN108559363A (en) * | 2018-05-10 | 2018-09-21 | 甘肃汇投治沙科技股份有限公司 | Solvent-free epoxy self-leveling coating and preparation method thereof |
| CN109235833A (en) * | 2018-09-25 | 2019-01-18 | 江苏四知堂工程服务有限公司 | A kind of terrace construction technique |
| CN109608984A (en) * | 2018-12-07 | 2019-04-12 | 福州皇家地坪有限公司 | Anti-skidding floor coatings of Waterproof and preparation method thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111500017A (en) * | 2020-05-07 | 2020-08-07 | 上海博珥建材有限公司 | Epoxy resin floor material and preparation method thereof |
| CN111779227A (en) * | 2020-06-12 | 2020-10-16 | 广州名丰建材有限公司 | Concrete dyeing terrace construction method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105256687A (en) | Outdoor polyurethane terrace | |
| CN102174291A (en) | Organosilicon-modified alkyd resin paint composite and preparation method thereof | |
| KR101934694B1 (en) | Coating composition for surface protection of concrete structure with excellent weather resistance and strain resistance containing silicone modified hybrid ceramic resin and, Method for waterproof and anti-corrosion of concrete structure using the same | |
| CN110616024A (en) | Wear-resistant floor coating and construction method thereof | |
| CN109401564B (en) | High-weather-resistance hydrophobic self-cleaning metal curtain wall plate and preparation method thereof | |
| CN111073475A (en) | Water-based high-temperature-resistant polyester amino baking coating, preparation method and use method | |
| CN111019415A (en) | Water-based inorganic mineral composite floor coating and preparation method thereof | |
| KR100848812B1 (en) | Embossing paint composition of epoxy type without solvent and the constructing method thereof | |
| CN106433386A (en) | Environment-friendly super-hardening wear-resistant floor coating and preparation method thereof | |
| CN111019453A (en) | Environment-friendly waterproof coating and preparation method thereof | |
| CN107384168A (en) | Container high abrasion aqueous finish paint and preparation method thereof | |
| CN110922806A (en) | Water-based high-transparency filler for woodware and preparation method thereof | |
| KR102566430B1 (en) | Dielectric epoxy material for paving and paving method using the same | |
| CN111334162B (en) | Wear-resistant floor decorative coating and preparation method thereof | |
| CN102134441A (en) | Organic silicon polyurethane composite modified alkyd resin coating composition and preparation method thereof | |
| CN105238226B (en) | Non-solvent epoxy Shamian Island non-skip terrace | |
| CN111876060A (en) | High-wear-resistance scratch-resistant waterborne polyurethane paint and preparation method thereof | |
| CN116042055A (en) | Quick-drying epoxy floor coating and preparation method thereof | |
| CN112662281B (en) | Breathable epoxy floor coating | |
| CN114395309A (en) | Water-based epoxy resin emulsion floor paint and construction process thereof | |
| CN102604527A (en) | Preparation method for polyurethane paint primer | |
| CN102888185A (en) | Stone-like paint and preparation method thereof | |
| CN112521846A (en) | Super-wear-resistant solvent-free polyurethane floor coating and preparation method and use method thereof | |
| CN103709921B (en) | Low-temperature shock-resistant fluorocarbon finishing paint for bridges and preparation method thereof | |
| CN102442800A (en) | Solvent-free epoxy self-leveling floor coating process |
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: 20191227 |
|
| RJ01 | Rejection of invention patent application after publication |