CN113969086A - Alkali-resistant primer for interior walls and preparation method thereof - Google Patents
Alkali-resistant primer for interior walls and preparation method thereof Download PDFInfo
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- CN113969086A CN113969086A CN202111184053.XA CN202111184053A CN113969086A CN 113969086 A CN113969086 A CN 113969086A CN 202111184053 A CN202111184053 A CN 202111184053A CN 113969086 A CN113969086 A CN 113969086A
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- 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
- C09D133/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Coating compositions based on derivatives of such polymers
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- 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
- C09D133/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Coating compositions based on derivatives of such polymers
- C09D133/02—Homopolymers or copolymers of acids; Metal or ammonium salts thereof
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- 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
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/002—Priming paints
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- 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
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/08—Anti-corrosive paints
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- 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
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- 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
- C09D7/65—Additives macromolecular
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- 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
- C09D7/66—Additives characterised by particle size
- C09D7/67—Particle size smaller than 100 nm
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Abstract
The invention relates to the technical field of building interior wall decoration materials, and particularly relates to an interior wall alkali-resistant primer, which comprises, by weight, 20-50 parts of acrylic copolymer emulsion, 3-15 parts of nano silica sol, 10-25 parts of filler, 1-2 parts of preservative, 40-60 parts of pigment and filler, 1.5-4.5 parts of hydroxyethyl cellulose, 20-30 parts of first auxiliary agent, 11-22 parts of second auxiliary agent, 1-3 parts of alkali-flooding resistant agent and 20-40 parts of water. The invention has simple formula, and the acrylic copolymer emulsion is compounded with the nano silica sol, thereby improving the storage stability and alkali resistance effect of the alkali-resistant primer for the inner wall; the added nano silica sol can improve the permeability of the alkali-resistant primer for the inner wall, form a compact film, enhance the sealing property, the water resistance and the stain resistance of the primer, and further enhance the alkali resistance of the alkali-resistant primer for the inner wall by adding a small amount of alkali-bleeding resistant agent.
Description
Technical Field
The invention relates to the technical field of building interior wall decoration materials, in particular to an interior wall alkali-resistant primer and a manufacturing method thereof.
Background
In the process of building construction, the pH value of a base layer which does not reach the maintenance period is generally larger than 13 at present, unhardened cement particles, alkaline substances and soluble salts are contained in the base layer, a plurality of pores are formed among the cement particles, and the phenomena of salting out and film stripping are easy to occur. Therefore, a lot of grey loose substances, commonly called efflorescence, are often seen on the base layer of the building, especially on the wet base layer, so that the wall coating is bulged, cracked or shed, sometimes the color of the colored coating is dull, whitish and faded, and even the base cement mortar plastering becomes loose and turns outwards, which is not good for the appearance.
The alkali-resistant primer is a novel water-based high-quality environment-friendly architectural decorative coating refined by adopting high-quality raw materials and an advanced paint making process, is specially used for sealing alkalinity of various base surface substrates to prevent water-soluble salt from separating out and peeling off along with the water-soluble salt, and can save finish paint and improve the decorative performance of the finish paint. The alkali-resistant primer has the advantages of super-strong permeability, excellent adhesive force, excellent alkali resistance, capability of resisting the corrosion of the alkali of a sealing substrate, excellent cement degradation resistance, carbonization resistance and chalking resistance, good waterproof performance, capability of protecting the finish paint from long-term aging, health and environmental protection. Therefore, the alkali-resistant seal primer is an indispensable matched coating in the construction of exterior wall coatings.
Although some documents have been discussed about alkali-resistant primers, the study of the specific components and content thereof, the alkali-resistant effect and the preparation method thereof is still an important subject, and there is still much room for the innovation of alkali-resistant primers and the preparation thereof.
Disclosure of Invention
In view of the problems in the prior art, the invention aims to provide an alkali-resistant primer for interior walls, which has simple components, excellent alkali-resistant effect and easy preparation. In order to realize the purpose of the invention, the following technical scheme is adopted:
an alkali-resistant primer for interior walls comprises, by weight, 20-50 parts of acrylic copolymer emulsion, 3-15 parts of nano silica sol, 10-25 parts of filler, 1-2 parts of preservative, 40-60 parts of pigment and filler, 1.5-4.5 parts of hydroxyethyl cellulose, 20-30 parts of first auxiliary agent, 11-22 parts of second auxiliary agent, 1-3 parts of alkali-flooding inhibitor and 20-40 parts of water.
Preferably, the particle size of the nano silica sol is 8-20 nm.
Preferably, the filler is one or more of light calcium carbonate, heavy calcium carbonate and talcum powder.
Preferably, the preservative is a nitrogen-containing heterocyclic compound.
Preferably, the pigment filler is one of titanium dioxide or lithopone.
Preferably, the first auxiliary agent comprises, by weight, 3-5 parts of a dispersing agent A, 15-20 parts of ethylene glycol, 1-2 parts of a wetting dispersing agent and 1-3 parts of a defoaming agent A, wherein the dispersing agent A is polyacrylate, the wetting dispersing agent is a foam-suppressing nonionic wetting agent, and the defoaming agent A is a mixture of a petroleum derivative and a special auxiliary agent.
Preferably, the second auxiliary agent comprises, by weight, 1-2 parts of a pH regulator, 1-3 parts of a dispersant B, 2-3 parts of a defoaming agent B, 2-7 parts of a film forming agent and 5-7 parts of a thickening agent, wherein the pH regulator is organic amine, the dispersant B is polymaleate, the defoaming agent B is a mixture of aliphatic hydrocarbon and an emulsifier, the film forming agent is pentanediol monoisobutyrate, and the thickening agent is hydrophobic modified polyurethane.
Preferably, the anti-alkali-flooding agent is modified rosin resin.
In order to achieve the purpose, the invention also provides a preparation method of the alkali-resistant primer for the inner wall, which comprises the following steps:
(3) mixing: taking the preservative, the hydroxyethyl cellulose and the anti-alkali agent in parts by weight into a reaction kettle, adding a proper amount of water, and mixing for 0.5-2 hours to obtain a mixed solution;
(4) high-speed dispersion: adding a filler and a pigment filler into the mixed solution obtained in the step at a stirring speed of 1500r/min under 800-;
(3) low-speed film forming: and adjusting the rotating speed of the reaction kettle to 200-.
Preferably, the pH value of the alkali-resistant primer for the inner wall obtained in the step (2) is 7-9.
Compared with the prior art, the invention has the beneficial effects that: the inner wall alkali-resistant primer disclosed by the invention is simple in formula, and the storage stability and alkali-resistant effect of the inner wall alkali-resistant primer are improved by adopting the acrylic copolymer emulsion and the nano silica sol; the added nano silica sol can improve the permeability of the alkali-resistant primer of the inner wall, form a compact film and enhance the sealing property, water resistance and stain resistance of the film; in addition, a small amount of an alkali-flooding resistant agent is added, so that the alkali resistance of the inner wall alkali-resistant primer is further enhanced.
Drawings
FIG. 1 is a flow chart of a method for preparing an alkali-resistant primer for interior walls according to 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.
Detailed description of the preferred embodiment 1
In this embodiment, the specific formulation is:
wherein the particle size of the nano silica sol is 8nm, the filler is light calcium carbonate, the preservative is a nitrogen-containing heterocyclic compound, the pigment filler is titanium dioxide, and the anti-alkali agent is modified rosin resin.
The first assistant consists of dispersant A3, glycol 15, wetting dispersant 1 and defoaming agent A1 in weight portions, the dispersant A is polyacrylate, the wetting dispersant is foam inhibiting non-ionic wetting agent, and the defoaming agent A is the mixture of petroleum derivative and special assistant.
The second auxiliary agent comprises, by weight, 1 part of a pH regulator, 1 parts of a dispersant B, 2 parts of a defoaming agent B, 2 parts of a film-forming agent and 5 parts of a thickening agent, wherein the pH regulator is organic amine, the dispersant B is polymaleate, the defoaming agent B is a mixture of aliphatic hydrocarbon and an emulsifier, the film-forming agent is pentanediol monoisobutyrate, and the thickening agent is hydrophobic modified polyurethane.
Fig. 1 is a flow chart of a preparation method of an alkali-resistant primer for interior walls, and the specific preparation method of the embodiment is as follows:
step S1: mixing: taking the preservative, the hydroxyethyl cellulose and the anti-alkali agent in parts by weight, adding a proper amount of water into a reaction kettle, and mixing for 0.5h to obtain a mixed solution;
step S2: high-speed dispersion: adding filler and pigment filler into the mixed solution obtained in the step at a stirring speed of 800r/min, adding a first auxiliary agent while stirring, and dispersing for 2 hours to obtain uniform dispersion liquid;
step S3: low-speed film forming: and adjusting the rotating speed of the reaction kettle to 200r/min, adding the acrylic copolymer emulsion, the nano silica sol and the second auxiliary agent into the dispersion liquid obtained in the step, stirring for 1h to obtain the inner wall alkali-resistant primer with the pH value of 7, and carrying out correlation performance detection.
Specific example 2
In this embodiment, the specific formulation is:
wherein the particle size of the nano silica sol is 20nm, the filler is a mixture of light calcium carbonate and heavy calcium carbonate, the preservative is a nitrogen-containing heterocyclic compound, the pigment filler is lithopone, and the anti-alkali-flooding agent is modified rosin resin.
The first assistant consists of dispersant A5 weight portions, glycol 20 weight portions, wetting dispersant 2 weight portions, and defoaming agent A3 weight portions, the dispersant A is polyacrylate, the wetting dispersant is foam inhibiting non-ionic wetting agent, and the defoaming agent A is the mixture of petroleum derivative and special assistant.
The second auxiliary agent comprises, by weight, 2 parts of a pH regulator, 3 parts of a dispersant B, 3 parts of a defoaming agent B, 7 parts of a film-forming agent and 7 parts of a thickening agent, wherein the pH regulator is organic amine, the dispersant B is polymaleate, the defoaming agent B is a mixture of aliphatic hydrocarbon and an emulsifier, the film-forming agent is pentanediol monoisobutyrate, and the thickening agent is hydrophobic modified polyurethane.
Fig. 1 is a flow chart of a preparation method of an alkali-resistant primer for interior walls, and the specific preparation method of the embodiment is as follows:
step S1: mixing: taking the preservative, the hydroxyethyl cellulose and the anti-alkali agent in parts by weight, adding a proper amount of water into a reaction kettle, and mixing for 2 hours to obtain a mixed solution;
step S2: high-speed dispersion: adding filler and pigment filler into the mixed solution obtained in the step at a stirring speed of 1500r/min, adding the first auxiliary agent while stirring, and dispersing for 4 hours to obtain uniform dispersion liquid;
step S3: low-speed film forming: and adjusting the rotating speed of the reaction kettle to 400r/min, adding the acrylic copolymer emulsion, the nano silica sol and the second auxiliary agent into the dispersion liquid obtained in the step, stirring for 3 hours to obtain the inner wall alkali-resistant primer with the pH value of 9, and carrying out correlation performance detection.
Specific example 3
In this embodiment, the specific formulation is:
wherein the particle size of the nano silica sol is 15nm, the filler is talcum powder, the preservative is a nitrogen-containing heterocyclic compound, the pigment filler is titanium dioxide, and the anti-alkali agent is modified rosin resin.
The first assistant consists of dispersant A4 weight portions, glycol 18 weight portions, wetting dispersant 1 weight portion and defoaming agent A1 weight portions, the dispersant A is polyacrylate, the wetting dispersant is foam inhibiting non-ionic wetting agent, and the defoaming agent A is the mixture of petroleum derivative and special assistant.
The second auxiliary agent comprises, by weight, 1 part of a pH regulator, 2 parts of a dispersant B, 2 parts of a defoaming agent B, 5 parts of a film-forming agent and 6 parts of a thickening agent, wherein the pH regulator is organic amine, the dispersant B is polymaleate, the defoaming agent B is a mixture of aliphatic hydrocarbon and an emulsifier, the film-forming agent is pentanediol monoisobutyrate, and the thickening agent is hydrophobic modified polyurethane.
Fig. 1 is a flow chart of a preparation method of an alkali-resistant primer for interior walls, and the specific preparation method of the embodiment is as follows:
step S1: mixing: taking the preservative, the hydroxyethyl cellulose and the anti-alkali agent in parts by weight, adding a proper amount of water into a reaction kettle, and mixing for 1 hour to obtain a mixed solution;
step S2: high-speed dispersion: adding filler and pigment filler into the mixed solution obtained in the step at a stirring speed of 1000r/min, adding the first auxiliary agent while stirring, and dispersing for 3 hours to obtain uniform dispersion liquid;
step S3: low-speed film forming: and adjusting the rotating speed of the reaction kettle to 300r/min, adding the acrylic copolymer emulsion, the nano silica sol and the second auxiliary agent into the dispersion liquid obtained in the step, stirring for 2 hours to obtain the inner wall alkali-resistant primer with the pH value of 8, and carrying out correlation performance detection.
And (3) detection results: according to the detection standard of JG/T210-2007 primer for inner and outer walls of buildings, the results are as follows:
TABLE 1 results of testing the properties of the examples
The above embodiments of the invention can show that the inner wall alkali-resistant primer disclosed by the invention is simple in formula, and the acrylic copolymer emulsion composite nano silica sol is adopted, so that the storage stability and alkali resistance effect of the inner wall alkali-resistant primer are improved; the added nano silica sol can improve the permeability of the alkali-resistant primer of the inner wall, form a compact film and enhance the sealing property, water resistance and stain resistance of the film; in addition, a small amount of an alkali-flooding resistant agent is added, so that the alkali resistance of the inner wall alkali-resistant primer is further enhanced.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can understand that the changes or modifications within the technical scope of the present invention are included in the scope of the present invention, and therefore, the scope of the present invention should be subject to the protection scope of the claims.
Claims (10)
1. An alkali-resistant primer for interior walls, which is characterized in that: according to the weight portion, the paint comprises 20-50 portions of acrylic copolymer emulsion, 3-15 portions of nano silica sol, 10-25 portions of filler, 1-2 portions of preservative, 40-60 portions of pigment and filler, 1.5-4.5 portions of hydroxyethyl cellulose, 20-30 portions of first auxiliary agent, 11-22 portions of second auxiliary agent, 1-3 portions of anti-alkali agent and 20-40 portions of water.
2. The alkali-resistant primer for interior walls according to claim 1, wherein: the particle size of the nano silica sol is 8-20 nm.
3. The alkali-resistant primer for interior walls according to claim 1, wherein: the filler is one or more of light calcium carbonate, heavy calcium carbonate and talcum powder.
4. The alkali-resistant primer for interior walls according to claim 1, wherein: the preservative is a nitrogen-containing heterocyclic compound.
5. The alkali-resistant primer for interior walls according to claim 1, wherein: the pigment filler is one of titanium dioxide or lithopone.
6. The alkali-resistant primer for interior walls according to claim 1, wherein: the first auxiliary agent comprises, by weight, 3-5 parts of a dispersing agent A, 15-20 parts of ethylene glycol, 1-2 parts of a wetting dispersing agent and 1-3 parts of a defoaming agent A, wherein the dispersing agent A is polyacrylate, the wetting dispersing agent is a foam-inhibiting nonionic wetting agent, and the defoaming agent A is a mixture of a petroleum derivative and a special auxiliary agent.
7. The alkali-resistant primer for interior walls according to claim 1, wherein: the second auxiliary agent comprises, by weight, 1-2 parts of a pH regulator, 1-3 parts of a dispersant B, 2-3 parts of a defoaming agent B, 2-7 parts of a film forming agent and 5-7 parts of a thickening agent, wherein the pH regulator is organic amine, the dispersant B is polymaleate, the defoaming agent B is a mixture of aliphatic hydrocarbon and an emulsifier, the film forming agent is pentanediol monoisobutyrate, and the thickening agent is hydrophobic modified polyurethane.
8. The alkali-resistant primer for interior walls according to claim 1, wherein: the anti-flooding alkali agent is modified rosin resin.
9. A preparation method of an alkali-resistant primer for interior walls is characterized by comprising the following steps: the method comprises the following steps:
(1) mixing: taking the preservative, the hydroxyethyl cellulose and the anti-alkali agent in parts by weight into a reaction kettle, adding a proper amount of water, and mixing for 0.5-2 hours to obtain a mixed solution;
(2) high-speed dispersion: adding a filler and a pigment filler into the mixed solution obtained in the step at a stirring speed of 1500r/min under 800-;
(3) low-speed film forming: and adjusting the rotating speed of the reaction kettle to 200-.
10. The method for preparing the alkali-resistant primer for interior walls according to claim 9, wherein: the pH value of the alkali-resistant primer for the inner wall obtained in the step (2) is 7-9.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111184053.XA CN113969086A (en) | 2021-10-11 | 2021-10-11 | Alkali-resistant primer for interior walls and preparation method thereof |
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| CN202111184053.XA CN113969086A (en) | 2021-10-11 | 2021-10-11 | Alkali-resistant primer for interior walls and preparation method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115011191A (en) * | 2022-05-11 | 2022-09-06 | 广东嘉宝莉科技材料有限公司 | Interface treatment coating, preparation method thereof and building coating application |
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| CN104860586A (en) * | 2015-04-30 | 2015-08-26 | 广西富林景观建设有限公司 | Stone pavement anti-efflorescence method |
| CN104962141A (en) * | 2015-07-02 | 2015-10-07 | 上海嘉宝莉涂料有限公司 | Alkali-resistant interior wall primer and preparation method for same |
| CN105176271A (en) * | 2015-10-23 | 2015-12-23 | 山西亮龙涂料有限公司 | Architectural transparent colored alkali-resistant primer |
| CN106009952A (en) * | 2016-06-28 | 2016-10-12 | 安徽真信涂料有限公司 | Preparation method of external wall alkali-resistant primer |
| CN107384049A (en) * | 2017-09-22 | 2017-11-24 | 苏州振振好新型建材科技有限公司 | A kind of high adhesion force high osmosis exterior wall alkali-resistant primer and preparation method thereof |
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2021
- 2021-10-11 CN CN202111184053.XA patent/CN113969086A/en active Pending
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| CN1673291A (en) * | 2004-12-16 | 2005-09-28 | 许绍凰 | Nano bactericidal negative ion inner wall latex paint |
| CN104860586A (en) * | 2015-04-30 | 2015-08-26 | 广西富林景观建设有限公司 | Stone pavement anti-efflorescence method |
| CN104962141A (en) * | 2015-07-02 | 2015-10-07 | 上海嘉宝莉涂料有限公司 | Alkali-resistant interior wall primer and preparation method for same |
| CN105176271A (en) * | 2015-10-23 | 2015-12-23 | 山西亮龙涂料有限公司 | Architectural transparent colored alkali-resistant primer |
| CN106009952A (en) * | 2016-06-28 | 2016-10-12 | 安徽真信涂料有限公司 | Preparation method of external wall alkali-resistant primer |
| CN107384049A (en) * | 2017-09-22 | 2017-11-24 | 苏州振振好新型建材科技有限公司 | A kind of high adhesion force high osmosis exterior wall alkali-resistant primer and preparation method thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115011191A (en) * | 2022-05-11 | 2022-09-06 | 广东嘉宝莉科技材料有限公司 | Interface treatment coating, preparation method thereof and building coating application |
| CN115011191B (en) * | 2022-05-11 | 2023-06-20 | 广东嘉宝莉科技材料有限公司 | Interface treatment coating, preparation method thereof and application of coating to buildings |
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Application publication date: 20220125 |
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