CN113969084A - Special matte self-cleaning top coat coating for water-based home decoration glass outer wall and preparation method thereof - Google Patents
Special matte self-cleaning top coat coating for water-based home decoration glass outer wall and preparation method thereof Download PDFInfo
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- CN113969084A CN113969084A CN202111308432.5A CN202111308432A CN113969084A CN 113969084 A CN113969084 A CN 113969084A CN 202111308432 A CN202111308432 A CN 202111308432A CN 113969084 A CN113969084 A CN 113969084A
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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
- C09D125/00—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 an aromatic carbocyclic ring; Coating compositions based on derivatives of such polymers
- C09D125/02—Homopolymers or copolymers of hydrocarbons
- C09D125/04—Homopolymers or copolymers of styrene
- C09D125/08—Copolymers of styrene
- C09D125/14—Copolymers of styrene with unsaturated esters
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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
- 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
- C08K2201/011—Nanostructured additives
Abstract
The invention relates to a special matte self-cleaning finish coating for a water-based home decoration glass outer wall and a preparation method thereof, and the special matte self-cleaning finish coating is mainly prepared from the following components in parts by weight: water: 500-700 parts; thickener 1: 1-5 parts; thickener 2: 1-5 parts; defoaming agent: 1-3 parts; pH regulator: 0.5-2 parts; aqueous acrylic emulsion 1: 150-300 parts; aqueous acrylic emulsion 2: 100-150 parts; film-forming auxiliary agent: 10-30 parts; functional auxiliary agents: 1-10 parts; the thickener 1 is an aqueous alkali-soluble swelling thickener; the thickener 2 is an aqueous polyurethane type thickener; the water-based acrylic emulsion 1 is styrene-acrylic emulsion; the water-based acrylic emulsion 2 is pure acrylic emulsion. The coating is a novel coating product simultaneously provided with glass finish coating and self-cleaning finish coating, and has very good application prospect in the future market.
Description
Technical Field
The invention relates to a special matte self-cleaning top coat paint for an aqueous home decoration glass outer wall and a preparation method thereof, which are applied to the production field of aqueous home decoration glass inner and outer wall paints.
Background
The self-cleaning top-coat paint is widely favored by the public due to excellent stain-resistant and rainwater washing-clean effects, the application field is very rich, along with the increasingly strict environmental protection requirements of China in recent years, the solvent-based paint has the advantages of the solvent-based paint, but the sight of people is faded out due to the fact that the solvent-based paint is not in accordance with the environmental protection requirements, the water-based paint gradually dominates the market in the years, the home decoration market has great potential in the application field of the water-based paint, in the decoration process of inner and outer walls, people not only have the basic requirements of national standards such as appearance, smell and the like in the fields of wall surfaces, other glass, floors and the like, but also have further requirements on the functionalization in recent years, for example, the stain-resistant requirements of the water-based home decoration glass outer walls on the external environment are mentioned above, when the self-cleaning effect of the paint is abnormally excellent, the frequency of manual cleaning can be greatly reduced, meanwhile, the service life of the glass can be prolonged.
Therefore, it is a need to provide a self-cleaning top coating product for exterior wall glass, which is environment-friendly, meets the corresponding standards, and has excellent performance.
Disclosure of Invention
The invention aims to overcome the defects of poor stain resistance, unsatisfactory rain wash effect, high glass cleaning cost and the like of home decoration outer wall glass in the market at the present stage, and the invention aims to provide the water-based matte self-cleaning finish coating special for the home decoration glass outer wall.
Yet another object of the present invention is to: provides a preparation method of the matte self-cleaning finish coating special for the water-based home decoration glass outer wall.
The technical scheme of the invention is as follows:
a matte self-cleaning finish coat paint special for a water-based home decoration glass outer wall is mainly prepared from the following components in parts by weight:
water: 500 portions to 700 portions
Thickener 1: 1-5 parts of
Thickener 2: 1-5 parts of
Defoaming agent: 1-3 parts of
pH regulator: 0.5 to 2 portions of
Aqueous acrylic emulsion 1: 150 portions to 300 portions
Aqueous acrylic emulsion 2: 100-150 parts
Film-forming auxiliary agent: 10-30 parts of
Functional auxiliary agents: 1-10 parts of
The thickener 1 is an aqueous alkali-soluble swelling thickener
The thickener 2 is a waterborne polyurethane thickener
The water-based acrylic emulsion 1 is styrene-acrylic emulsion
The water-based acrylic emulsion 2 is pure acrylic emulsion
The matte self-cleaning finish coating special for the water-based home decoration glass outer wall has multiple functions and excellent performance. The self-cleaning coating is mainly integrated aiming at the self-cleaning coating function of the original traditional external wall glass cover surface by taking acrylic emulsion as a matrix, so that a novel product of the self-cleaning coating has the functions of the acrylic emulsion and the self-cleaning coating. The product is prepared by preferably selecting acrylic emulsion with very high weather resistance as a main film forming substance, adding a proper amount of film forming auxiliary agents, mildew inhibitors, defoaming agents and the like as auxiliary agents, and simultaneously matching with the preferable silica sol functional auxiliary agent. Compared with the common outer wall glass finish, the product has the advantages that the glass is protected, the self-cleaning stain-resistant function is combined into a whole, the manual cleaning cost is reduced, the service life of the glass is effectively prolonged, the novel coating product is provided with glass finish coating and self-cleaning finish coating, and the application prospect in the future market is very good.
The matte self-cleaning finish coating special for the water-based home decoration glass outer wall is mainly prepared from the following components in parts by weight:
water: 712 parts of
Thickener 1: 1 part of
Thickener 2: 5 portions of
Defoaming agent: 2 portions of
pH regulator: 2 portions of
Preservative: 3 portions of
An antifreezing agent: 5 portions of
Aqueous acrylic emulsion 1: 150 portions of
Aqueous acrylic emulsion 2: 100 portions of
Film-forming auxiliary agent: 15 portions of
Functional auxiliary agents: 5 portions of
The water-based home decoration glass exterior wall special-purpose matte self-cleaning top-coat coating with the optimized component proportion dosage has better film forming performance, stain rain washing performance and self-cleaning performance.
The thickener 1 is one or any combination of two of alkali swelling acrylic acid emulsion type thickeners or polyurethane type thickeners.
The preferable thickening agent effectively improves the rheological property and the storage stability of a finished finish coating, and is beneficial to construction of a coating attached to the surface of glass.
The thickener 2 is a polyurethane type thickener.
The thickener of the variety improves the storage stability and partial construction performance of the finish coating.
The defoaming agent is a polydimethylsiloxane defoaming agent.
The preferred defoaming agent effectively solves the problem of bubble introduction in the process of preparing and dispersing the coating, so that the film formation of the coating on the glass is the shrinkage-free of the certificate.
The film-forming aid is alcohol ester twelve.
Preferred coalescents have better low temperature film forming efficacy and very low VOC values for the emulsions in the present formulations than other types of coalescents.
The pH regulator is Amp-95.
Compared with other functional regulators like ammonia water and the like, the preferable pH regulator has the advantages that Amp-95 is not easy to volatilize and is more environment-friendly, and the pH regulator has certain leveling property and is beneficial to later-stage construction.
The water-based acrylic emulsion 1 is styrene-acrylic emulsion.
The preferred styrene-acrylic emulsion has better film-forming property and formula compatibility.
The water-based acrylic emulsion 2 is pure acrylic emulsion.
The preferred acrylic emulsion provides superior weatherability to the glass finish.
The antifreezing agent is ethylene glycol.
Preferred anti-freeze agents provide anti-freeze properties to the coating upon low temperature storage.
The preservative is a mixture of benzoic acid and sodium benzoate.
Preferred corrosion inhibitors may provide better and superior corrosion protection to the coating.
The functional assistant is 7-9 nm silica sol.
The optimized functional assistant has very low specific surface area and strong adhesive property, and can show excellent self-cleaning property.
The matte self-cleaning finish coating special for the water-based home decoration glass outer wall and the preparation method thereof comprise the following steps of:
sequentially adding water, the thickening agent 1, the thickening agent 2, the defoaming agent and the pH regulator at the rotation speed of 280 plus 320r/min, adjusting the rotation speed to 1000r/min, and stirring for 5-10 min; and then, reducing the rotating speed to a range of 280 plus 320r/min, and continuously adding the preservative, the antifreezing agent, the aqueous acrylic emulsion 1, the aqueous acrylic emulsion 2, the film-forming aid and the functional aid, and then adjusting the rotating speed to 1000r/min and stirring for 15 minutes to obtain the matte self-cleaning finish coating special for the aqueous home decoration glass outer wall.
The self-cleaning finish coating finished product is prepared by preferably selecting acrylic emulsion with strong adhesive force as a film forming substrate, adding a proper amount of optimized additives such as an antifreezing agent, a mildew preventive, a film forming additive and the like to adjust the corresponding performance of a self-coating film, and finally introducing a functional additive capable of greatly improving the self-cleaning performance of the glass finish coating. The preparation method of the matte self-cleaning top-coat paint special for the water-based home decoration glass outer wall is simple in process and convenient to operate.
Compared with the prior art, the method has the following advantages:
1) the matte self-cleaning finish coating special for the water-based home decoration glass outer wall is prepared by preferably selecting an acrylic emulsion with very high weather resistance as a main film forming substance, adding a proper amount of film forming auxiliary agents, mildew inhibitors, defoaming agents and the like as auxiliary agents, and simultaneously matching the optimized silica sol functional auxiliary agents. Compared with the common outer wall glass finish, the product combines the functions of protecting glass and self-cleaning and stain resistance into a whole, reduces the manual cleaning cost, effectively prolongs the service life of the glass, and is a novel coating product which simultaneously has glass finish coating and self-cleaning finish coating.
2) The preparation method of the matte self-cleaning top-coat paint special for the water-based home decoration glass outer wall has simple process and convenient operation.
Detailed Description
The technical solution of the present invention will be described in detail with reference to the embodiments of the specification.
Example 1
The matte self-cleaning finish coating special for the water-based home decoration glass outer wall is prepared from the following components in parts by weight:
water: 712 parts of
Thickener 1 alkali swelling acrylic acid emulsion type thickener: 1 part of
Thickener 2 polyurethane-type thickener: 5 portions of
Polydimethylsiloxane-type defoaming agent: 2 portions of
pH regulator: 2 portions of
Benzoic acid, preservative consisting of a mixture of sodium benzoate: 3 portions of
An antifreezing agent: 5 portions of
Aqueous acrylic emulsion 1 styrene-acrylic emulsion: 150 portions of
Aqueous acrylic emulsion 2 pure acrylic emulsion: 100 portions of
Twelve film-forming aid alcohol esters: 15 portions of
Functional assistant 7-9 nm silica sol: 5 portions of
The pH regulator is Amp-95;
the preparation method comprises the following steps:
(1) sequentially adding water, the thickening agent 1, the thickening agent 2, the defoaming agent and the pH regulator at the rotation speed of 280 plus 320r/min, adjusting the rotation speed to 1000r/min, and stirring for 5-10 min; then, the user can use the device to perform the operation,
(2) and reducing the rotating speed to a range of 280 plus 320r/min, continuously adding the preservative, the antifreezing agent, the aqueous acrylic emulsion 1, the aqueous acrylic emulsion 2, the film-forming aid and the functional aid, and adjusting the rotating speed to 1000r/min and stirring for 15 minutes to obtain the matte self-cleaning finish coating special for the water-based home decoration glass outer wall.
Example 2
The matte self-cleaning finish coating special for the water-based home decoration glass outer wall is prepared from the following components in parts by weight:
water: 815 portions of
Thickener 1 alkali swelling acrylic acid emulsion type thickener: 1 part of
Thickener 2 polyurethane-type thickener: 5 portions of
Polydimethylsiloxane-type defoaming agent: 2 portions of
pH regulator: 2 portions of
Benzoic acid and sodium benzoate mixture preservative: 3 portions of
An antifreezing agent: 5 portions of
Aqueous acrylic emulsion 1 styrene-acrylic emulsion: 100 portions of
Aqueous acrylic emulsion 2 pure acrylic emulsion: 50 portions of
Twelve film-forming aid alcohol esters: 15 portions of
Functional assistant 7-9 nm silica sol: 2 portions of
The pH regulator is Amp-95;
the preparation method comprises the following steps:
(1) sequentially adding water, the thickening agent 1, the thickening agent 2, the defoaming agent and the pH regulator at the rotation speed of 280 plus 320r/min, adjusting the rotation speed to 1000r/min, and stirring for 5-10 min; then, the user can use the device to perform the operation,
(2) and (3) reducing the rotating speed to a range of 280 plus 320r/min, and continuously adding the preservative, the antifreezing agent, the aqueous acrylic emulsion 1, the aqueous acrylic emulsion 2, the film-forming assistant and the functional assistant, and then adjusting the rotating speed to 1000r/min and stirring for 15 minutes to obtain the matte self-cleaning finish coating special for the aqueous home decoration glass outer wall.
Example 3
The matte self-cleaning finish coating special for the water-based home decoration glass outer wall is prepared from the following components in parts by weight:
water: 765 parts of (1)
Thickener 1 alkali swelling acrylic acid emulsion type thickener: 1 part of
Thickener 2 polyurethane-type thickener: 5 portions of
Polydimethylsiloxane-type defoaming agent: 2 portions of
pH regulator: 2 portions of
Benzoic acid and sodium benzoate mixture preservative: 3 portions of
An antifreezing agent: 5 portions of
Aqueous acrylic emulsion 1 styrene-acrylic emulsion: 150 portions of
Aqueous acrylic emulsion 2 pure acrylic emulsion: 50 portions of
Twelve film-forming aid alcohol esters: 15 portions of
Functional assistant 7-9 nm silica sol: 2 portions of
The pH regulator is Amp-95;
the preparation method comprises the following steps:
(1) sequentially adding water, the thickening agent 1, the thickening agent 2, the defoaming agent and the pH regulator at the rotation speed of 280 plus 320r/min, adjusting the rotation speed to 1000r/min, and stirring for 5-10 min; then, the user can use the device to perform the operation,
(2) and reducing the rotating speed to a range of 280 plus 320r/min, and continuously adding the preservative, the antifreezing agent, the aqueous acrylic emulsion 1, the aqueous acrylic emulsion 2, the film-forming assistant and the functional assistant, and then adjusting the rotating speed to 1000r/min and stirring for 15 minutes to obtain the matte self-cleaning finish coating special for the water-based home decoration glass outer wall.
Example 4
The matte self-cleaning finish coating special for the water-based home decoration glass outer wall is prepared from the following components in parts by weight:
water: 710 portions of
Thickener 1 alkali swelling acrylic acid emulsion type thickener: 1 part of
Thickener 2 polyurethane-type thickener: 5 portions of
Polydimethylsiloxane-type defoaming agent: 2 portions of
pH regulator: 2 portions of
Preservative benzoic acid, sodium benzoate mixture: 3 portions of
An antifreezing agent: 5 portions of
Aqueous acrylic emulsion 1 styrene-acrylic emulsion: 150 portions of
Aqueous acrylic emulsion 2 pure acrylic emulsion: 100 portions of
Twelve film-forming aid alcohol esters: 15 portions of
Functional assistant 7-9 nm silica sol: 7 portions of
The pH regulator is Amp-95;
the preparation method comprises the following steps:
(1) sequentially adding water, the thickening agent 1, the thickening agent 2, the defoaming agent and the pH regulator at the rotation speed of 280 plus 320r/min, adjusting the rotation speed to 1000r/min, and stirring for 5-10 min; then, the user can use the device to perform the operation,
(2) and reducing the rotating speed to a range of 280 plus 320r/min, and continuously adding the preservative, the antifreezing agent, the aqueous acrylic emulsion 1, the aqueous acrylic emulsion 2, the film-forming assistant and the functional assistant, and then adjusting the rotating speed to 1000r/min and stirring for 15 minutes to obtain the matte self-cleaning finish coating special for the water-based home decoration glass outer wall.
The raw material sources used in the embodiment of the application are as follows:
water: industrial grade deionized water
Thickener 1: rohm and Haas, ASE-60;
thickener 2: rohm and Haas, RM-8W;
defoaming agent: hengao/kening, NXZ;
pH regulator: angios, amp-95;
preservative: thor, R-S;
an antifreezing agent: clariant, Polyglykol 300;
aqueous acrylic emulsion 1: basf, 296 DS;
aqueous acrylic emulsion 2: basf, 6266;
film-forming auxiliary agent: japan, CS-12;
functional auxiliary agents: xiamen rattan materials science and technology limited, MOS-1012;
experimental data:
the detection method comprises the following steps: and carrying out data test according to relevant standards.
Formula (parts by weight) of a comparison sample: 712 parts of water, 1 part of thickening agent, 2, 5 parts of thickening agent, 2 parts of defoaming agent, 2 parts of pH regulator, 3 parts of preservative, 5 parts of antifreezing agent, 1, 150 parts of aqueous acrylic emulsion, 2, 100 parts of aqueous acrylic emulsion, 15 parts of film-forming assistant and 2 parts of functional assistant.
Part of the material information of the control is as follows:
TABLE 1 coating Performance test results
Data interpretation on corresponding performance:
1. viscosity data: the KU viscosity of the finished coating is between 50 and 60, the coating is ideal for construction and storage, and the coating is regarded as excellent in storage stability when the viscosity is increased within 10% of the day of production after 1 month of storage.
2. Stain resistance: dirt resistance is considered to be excellent when the dirt resistance ratio is 15% or less.
3. Heat storage stability (once month can open state): after the tank is opened, no water or oil is separated, and no discoloration, agglomeration or precipitation in the tank is regarded as good heat storage stability.
4. And (3) aging performance test: the aging resistance is better when the paint does not foam, fall off or peel after 1000 hours.
5. And (3) water resistance of the coating: the absence of whitening and blistering for 96h is considered to be excellent in water resistance of the coating.
6. The coating resists temperature change (3 cycles): the water resistance result of each circulation is free from whitening and bubbling, the result after thawing is free from cracking, and the normal result after heat storage is regarded as excellent temperature change resistance of the coating.
As can be seen from the above table, the scrubbing resistance and stain resistance of the matte self-cleaning top-coat coating special for the water-based home decoration glass outer wall in the example 1 of the invention and the temperature change resistance of the coating are more excellent than those of the comparative sample and the examples 2, 3 and 4.
The water-based matte self-cleaning top-coat paint special for the home decoration glass outer wall and the preparation method thereof are not limited to the above examples, and any improvement or replacement according to the principle of the invention is within the protection scope of the invention.
Claims (9)
1. The utility model provides a special mute light automatically cleaning top facing coating of waterborne house ornamentation glass outer wall which characterized in that: the paint comprises the following components in parts by weight:
water: 500 portions to 700 portions
Thickener 1 aqueous alkali-soluble swelling thickener: 1-5 parts of
Thickener 2 aqueous polyurethane-type thickener: 1-5 parts of
Defoaming agent: 1-3 parts of
pH regulator: 0.5 to 2 portions of
Aqueous acrylic emulsion 1 styrene-acrylic emulsion: 150 portions to 300 portions
Aqueous acrylic emulsion 2 pure acrylic emulsion: 100-150 parts
Film-forming auxiliary agent: 10-30 parts of
Functional auxiliary agents: 1-10 parts.
2. The water-based matt self-cleaning finish coating special for home decoration glass exterior walls according to claim 1, which is characterized in that: the composition is prepared from the following components in parts by weight:
water: 712 parts of
Thickener 1: 1 part of
Thickener 2: 5 portions of
Defoaming agent: 2 portions of
pH regulator: 2 portions of
Preservative: 3 portions of
An antifreezing agent: 5 portions of
Aqueous acrylic emulsion 1: 150 portions of
Aqueous acrylic emulsion 2: 100 portions of
Film-forming auxiliary agent: 15 portions of
Functional auxiliary agents: 5 parts of the raw materials.
3. The water-based matt self-cleaning finish coating special for home decoration glass exterior walls according to claim 1 or 2, wherein: further comprising: 1-5 parts of preservative and 5-15 parts of antifreezing agent.
4. The water-based matt self-cleaning finish coating special for home decoration glass exterior walls according to claim 3, wherein: the antifreezing agent is ethylene glycol.
5. The water-based matt self-cleaning finish coating special for home decoration glass exterior walls according to claim 1 or 2, wherein: the defoaming agent is a polysiloxane type defoaming agent.
6. The water-based matt self-cleaning finish coating special for home decoration glass exterior walls according to claim 1 or 2, wherein: the film-forming aid is alcohol ester twelve.
7. The water-based matt self-cleaning finish coating special for home decoration glass exterior walls according to claim 1 or 2, wherein: the functional assistant is silica sol with the grain diameter of 7-9 nanometers.
8. The preparation method of the special matte self-cleaning top-coat paint for the water-based home decoration glass outer wall according to any one of claims 1 to 7 is characterized by comprising the following steps: the method comprises the following steps:
(1) sequentially adding water, the thickening agent 1, the thickening agent 2, the defoaming agent and the pH regulator at the rotation speed of 280 plus 320r/min, adjusting the rotation speed to 1000r/min, and stirring for 5-10 min; then, the user can use the device to perform the operation,
(2) and reducing the rotating speed to a range of 280 plus 320r/min, and continuously adding the preservative, the antifreezing agent, the aqueous acrylic emulsion 1, the aqueous acrylic emulsion 2, the film-forming assistant and the functional assistant, and then adjusting the rotating speed to 1000r/min and stirring for 15 minutes to obtain the matte self-cleaning finish coating special for the water-based home decoration glass outer wall.
9. The preparation method of the matte self-cleaning finish coating special for the water-based home decoration glass outer wall according to claim 8, characterized by comprising the following steps: the method comprises the following steps:
water: 712 parts of
Thickener 1 alkali swelling acrylic acid emulsion type thickener: 1 part of
Thickener 2 polyurethane-type thickener: 5 portions of
Polydimethylsiloxane-type defoaming agent: 2 portions of
pH regulator: 2 portions of
Benzoic acid, preservative consisting of a mixture of sodium benzoate: 3 portions of
An antifreezing agent: 5 portions of
Aqueous acrylic emulsion 1 styrene-acrylic emulsion: 150 portions of
Aqueous acrylic emulsion 2 pure acrylic emulsion: 100 portions of
Twelve film-forming aid alcohol esters: 15 portions of
Functional assistant 7-9 nm silica sol: 5 portions of
The pH regulator is Amp-95;
the preparation method comprises the following steps:
(1) sequentially adding water, the thickening agent 1, the thickening agent 2, the defoaming agent and the pH regulator at the rotation speed of 280 plus 320r/min, adjusting the rotation speed to 1000r/min, and stirring for 5-10 min; then, the user can use the device to perform the operation,
(2) and reducing the rotating speed to a range of 280 plus 320r/min, continuously adding the preservative, the antifreezing agent, the aqueous acrylic emulsion 1, the aqueous acrylic emulsion 2, the film-forming aid and the functional aid, and adjusting the rotating speed to 1000r/min and stirring for 15 minutes to obtain the matte self-cleaning finish coating special for the water-based home decoration glass outer wall.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111308432.5A CN113969084A (en) | 2021-11-05 | 2021-11-05 | Special matte self-cleaning top coat coating for water-based home decoration glass outer wall and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111308432.5A CN113969084A (en) | 2021-11-05 | 2021-11-05 | Special matte self-cleaning top coat coating for water-based home decoration glass outer wall and preparation method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116694170A (en) * | 2023-06-14 | 2023-09-05 | 广东嘉宝莉科技材料有限公司 | Hydrophobic single-component aqueous self-extinction finish varnish and preparation method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105295623A (en) * | 2015-12-03 | 2016-02-03 | 海城市家庭空间装饰材料厂 | Outdoor waterproof coating material and preparation method thereof |
| CN105419504A (en) * | 2015-12-03 | 2016-03-23 | 三棵树涂料股份有限公司 | Water-based self-cleaning finish-coat paint and preparation method thereof |
| CN106380974A (en) * | 2016-08-30 | 2017-02-08 | 河北晨阳工贸集团有限公司 | Nano silica sol modified acrylic acid finishing varnish and preparation method thereof |
| CN109897490A (en) * | 2019-03-22 | 2019-06-18 | 浙江来往新材料有限公司 | A kind of high resistant finishing varnish of dumb light type and preparation method thereof |
-
2021
- 2021-11-05 CN CN202111308432.5A patent/CN113969084A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105295623A (en) * | 2015-12-03 | 2016-02-03 | 海城市家庭空间装饰材料厂 | Outdoor waterproof coating material and preparation method thereof |
| CN105419504A (en) * | 2015-12-03 | 2016-03-23 | 三棵树涂料股份有限公司 | Water-based self-cleaning finish-coat paint and preparation method thereof |
| CN106380974A (en) * | 2016-08-30 | 2017-02-08 | 河北晨阳工贸集团有限公司 | Nano silica sol modified acrylic acid finishing varnish and preparation method thereof |
| CN109897490A (en) * | 2019-03-22 | 2019-06-18 | 浙江来往新材料有限公司 | A kind of high resistant finishing varnish of dumb light type and preparation method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 张文举: "《建筑工程现场材料管理入门》", 31 July 2006, 中国电力出版社 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116694170A (en) * | 2023-06-14 | 2023-09-05 | 广东嘉宝莉科技材料有限公司 | Hydrophobic single-component aqueous self-extinction finish varnish and preparation method thereof |
| CN116694170B (en) * | 2023-06-14 | 2024-05-07 | 广东嘉宝莉科技材料有限公司 | Hydrophobic single-component aqueous self-extinction finish varnish and preparation method thereof |
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Application publication date: 20220125 |