CN112479672A - Building coating containing inorganic ecological diatomite and preparation method thereof - Google Patents
Building coating containing inorganic ecological diatomite and preparation method thereof Download PDFInfo
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- CN112479672A CN112479672A CN201910867871.6A CN201910867871A CN112479672A CN 112479672 A CN112479672 A CN 112479672A CN 201910867871 A CN201910867871 A CN 201910867871A CN 112479672 A CN112479672 A CN 112479672A
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- 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
- C04B28/24—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 alkyl, ammonium or metal silicates; containing silica sols
- C04B28/26—Silicates of the alkali metals
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- 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
- C04B2111/00482—Coating or impregnation materials
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- 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)
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Abstract
The invention discloses an inorganic ecological diatomite-containing building coating and a preparation method thereof, and the building coating comprises water, diatomite, hydroxyethyl cellulose, a thickening and leveling agent P307, a stabilizer ST, ethylene glycol, an antifoaming agent ALLPON321, titanium dioxide, talcum powder, heavy calcium powder, potassium silicate, an hydroxyethyl cellulose pre-solvent, an emulsion, a hydrophobic reinforcing agent, an antifoaming agent ALLPON236 and a leveling agent PU-82; the scheme standardizes and limits the accurate time and the proportion to reach the standard preparation process, and simultaneously can change the roughness of the traditional processing estimation data and ensure the good production effect of the inorganic ecological diatomite building coating; can improve the quality of the building coating containing the inorganic ecological diatomite and simultaneously improve the preparation efficiency.
Description
Technical Field
The invention relates to the field of coatings, in particular to an inorganic ecological diatomite-containing building coating and a preparation method thereof.
Background
The paint is a material which can be well adhered to a substrate material and form a complete and tough protective film on the surface of an object, and is called paint. Coatings are the same concept as paints. The paint is a well-established name of people, and is always utilized in the building industry after being introduced into China. The effect of the coating can be summarized in three aspects: protection, decoration and special functions. General composition of the coating: comprises film forming matter, pigment and filler, solvent and auxiliary agent. The diatomite is a natural environment-friendly interior wall decoration material, is used for replacing wallpaper and latex paint, and is suitable for interior wall decoration of villas, apartments, hotels, homes, hospitals and the like, so the diatomite coating is a novel environment-friendly coating. The main raw material of the diatomite is from diatomite, a diatomite mineral formed by marine algae plants for hundreds of millions of years. The diatomite coating is a powder decorative coating which takes seaweed deposited minerals as main raw materials and is added with a plurality of auxiliary agents.
The diatomite coating additive product has the characteristics of large porosity, strong absorptivity, stable chemical property, wear resistance, heat resistance and the like, and can provide excellent surface performance, capacity increase, thickening and adhesion improvement for the coating. Because it has a large pore volume, the drying time of the coating film can be shortened. The dosage of the resin can be reduced, and the cost is reduced. The product is considered as an extinction powder product for high-efficiency paint with good cost performance; many novel indoor and outdoor coatings and decoration materials which take diatomite as a raw material are more and more favored by consumers at home and abroad. The diatomite indoor and outdoor paint is a potential natural material for developing diatomite indoor and outdoor paints in China, does not contain harmful chemical substances, has the characteristics of non-combustibility, sound insulation, water resistance, light weight, heat insulation and the like, has the functions of dehumidification, deodorization, indoor air purification and the like, and is an excellent environment-friendly indoor and outdoor decoration material.
In the process of using and manufacturing the building coating of the inorganic ecological diatomite, the specification of a production and manufacturing method needs to be ensured, but the debugging and stirring in the traditional manufacturing process are not accurate and standard, so that the produced building coating of the inorganic ecological diatomite is not good enough and the using effect is not good.
Disclosure of Invention
The invention aims to provide an inorganic ecological diatomite-containing building coating and a preparation method thereof, so as to solve the problems that in the background technology, in the using and manufacturing process of the inorganic ecological diatomite building coating, the specification of a production and manufacturing method needs to be ensured, but in the traditional manufacturing process, the debugging and stirring are not accurate and standard enough, so that the produced inorganic ecological diatomite building coating is not good enough and the using effect is not good.
In order to realize the purpose, the invention provides the following technical scheme: an architectural coating containing inorganic ecological diatomite and a preparation method thereof, which comprises water, diatomite, hydroxyethyl cellulose, a thickening and leveling agent P307, a stabilizer ST, glycol, a defoaming agent ALLPON321, titanium dioxide, talcum powder, heavy calcium powder, potassium silicate, a hydroxyethyl cellulose pre-solvent, emulsion, a hydrophobic reinforcing agent, a defoaming agent ALLPON236 and a leveling agent PU-82.
Preferably, the preparation method comprises the following steps:
beginning:
feeding: sequentially feeding materials;
stirring: stirring after the charging is finished, and uniformly stirring;
dissolving: stirring and dissolving simultaneously;
whether the charging is finished: judging whether the feeding is finished or not;
the method comprises the following steps: finishing feeding and stirring;
otherwise: repeatedly feeding materials;
and (6) ending.
Preferably, the specific implementation method comprises the following steps:
sequentially adding water, diatomite, hydroxyethyl cellulose and a thickening and leveling agent P307 into the stirring box;
uniformly stirring until the mixture is completely dissolved;
adding the stabilizer, the glycol and the defoamer ALLPON321 again;
stirring uniformly;
adding titanium dioxide, talcum powder and heavy calcium powder again;
when the heavy calcium powder is added, the mixture may be very thick, potassium silicate is added at the moment, and slurry is filled by diluting;
adding the coarse whiting powder again, and then increasing the rotating speed to completely break up the powder;
adding hydroxyethyl cellulose pre-solvent for high-speed dispersion for about 45 minutes, and then reducing the rotating speed;
adding the emulsion, the hydrophobic reinforcing agent, the defoaming agent ALLPON236 and the flatting agent PU-82 in sequence;
stirring the mixture evenly. .
Preferably, the proportion of water is 15%, the proportion of hydroxyethyl cellulose is 0.05%, the proportion of a thickening leveling agent is 0.05%, the proportion of a stabilizer is 0.5%, the proportion of ethylene glycol is 1%, the proportion of an antifoaming agent is 0.4%, the proportion of titanium dioxide is 12.5%, the proportion of talcum powder is 5%, the proportion of diatomite is 5.1%, the proportion of shell powder is 5%, the proportion of coarse whiting powder is 17.5%, the proportion of potassium silicate is 20%, the proportion of a hydroxyethyl cellulose pre-solvent is 10%, the proportion of an emulsion is 7.5%, the proportion of a hydrophobic reinforcing agent is 0.8%, the proportion of an antifoaming agent ALLPON236 is 0.3%, and the proportion of a leveling agent is 0.2%.
The invention provides an inorganic ecological diatomite-containing building coating and a preparation method thereof, and the inorganic ecological diatomite-containing building coating comprises the following components
Has the advantages that:
(1) the scheme standardizes and limits the accurate time and the proportion to reach the standard preparation process, and simultaneously can change the roughness of the traditional processing estimation data and ensure the good production effect of the inorganic ecological diatomite building coating;
(2) the invention can improve the quality of the building coating containing the inorganic ecological diatomite and simultaneously improve the preparation efficiency.
Drawings
FIG. 1 is a schematic diagram of the operation 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.
As shown in fig. 1, the invention provides a technical solution: an architectural coating containing inorganic ecological diatomite and a preparation method thereof, which comprises water, diatomite, hydroxyethyl cellulose, a thickening and leveling agent P307, a stabilizer ST, glycol, a defoaming agent ALLPON321, titanium dioxide, talcum powder, heavy calcium powder, potassium silicate, a hydroxyethyl cellulose pre-solvent, emulsion, a hydrophobic reinforcing agent, a defoaming agent ALLPON236 and a leveling agent PU-82.
Preferably, the preparation method comprises the following steps:
beginning 101:
charging 102: sequentially feeding materials;
stirring 103: stirring after the charging is finished, and uniformly stirring;
dissolving 104: stirring and dissolving simultaneously;
whether the addition is complete 105: judging whether the feeding is finished or not;
is 108: finishing feeding and stirring;
and if not, 107: repeatedly feeding materials;
and end 108.
Preferably, the specific implementation method comprises the following steps:
sequentially adding water, diatomite, hydroxyethyl cellulose and a thickening and leveling agent P307 into the stirring box;
uniformly stirring until the mixture is completely dissolved;
adding the stabilizer, the glycol and the defoamer ALLPON321 again;
stirring uniformly;
adding titanium dioxide, talcum powder and heavy calcium powder again;
when the heavy calcium powder is added, the mixture may be very thick, potassium silicate is added at the moment, and slurry is filled by diluting;
adding the coarse whiting powder again, and then increasing the rotating speed to completely break up the powder;
adding hydroxyethyl cellulose pre-solvent for high-speed dispersion for about 45 minutes, and then reducing the rotating speed;
adding the emulsion, the hydrophobic reinforcing agent, the defoaming agent ALLPON236 and the flatting agent PU-82 in sequence;
stirring the mixture evenly.
The proportion of water is 15%, the proportion of hydroxyethyl cellulose is 0.05%, the proportion of a thickening leveling agent is 0.05%, the proportion of a stabilizer is 0.5%, the proportion of ethylene glycol is 1%, the proportion of an antifoaming agent is 0.4%, the proportion of titanium dioxide is 12.5%, the proportion of talcum powder is 5%, the proportion of diatomite is 5.1%, the proportion of shell powder is 5%, the proportion of triple superphosphate powder is 17.5%, the proportion of potassium silicate is 20%, the proportion of a hydroxyethyl cellulose pre-solvent is 10%, the proportion of an emulsion is 7.5%, the proportion of a hydrophobic reinforcing agent is 0.8%, the proportion of an antifoaming agent ALLPON236 is 0.3%, and the proportion of a leveling agent is 0.2%.
(3) Secondly, the proportion of the raw materials is accurately controlled in the production process, and the stirring time is controlled to reach a better preparation standard; the scheme standardizes and limits the accurate time and the proportion to reach the standard preparation process, and simultaneously can change the roughness of the traditional processing estimation data and ensure the good production effect of the inorganic ecological diatomite building coating; the invention can improve the quality of the building coating containing the inorganic ecological diatomite and simultaneously improve the preparation efficiency.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. An architectural coating containing inorganic ecological diatomite and a preparation method thereof are characterized in that: comprises water, diatomite, hydroxyethyl cellulose, a thickening and leveling agent P307, a stabilizer ST, glycol, an antifoaming agent ALLPON321, titanium dioxide, talcum powder, heavy calcium powder, potassium silicate, a hydroxyethyl cellulose pre-solvent, an emulsion, a hydrophobic reinforcing agent, an antifoaming agent ALLPON236 and a leveling agent PU-82.
2. The building coating containing inorganic ecological diatomite and the preparation method thereof according to claim 1, wherein the building coating is characterized in that: the preparation method comprises the following steps:
start (101):
charging (102): sequentially feeding materials;
stirring (103): stirring after the charging is finished, and uniformly stirring;
dissolution (104): stirring and dissolving simultaneously;
whether the addition is complete (105): judging whether the feeding is finished or not;
is (108): finishing feeding and stirring;
NO (107): repeatedly feeding materials;
and (6) ending.
3. The building coating containing inorganic ecological diatomite and the preparation method thereof according to claim 1, wherein the building coating is characterized in that: the specific implementation method comprises the following steps:
sequentially adding water, diatomite, hydroxyethyl cellulose and a thickening and leveling agent P307 into the stirring box;
uniformly stirring until the mixture is completely dissolved;
adding the stabilizer, the glycol and the defoamer ALLPON321 again;
stirring uniformly;
adding titanium dioxide, talcum powder and heavy calcium powder again;
when the heavy calcium powder is added, the mixture may be very thick, potassium silicate is added at the moment, and slurry is filled by diluting;
adding the coarse whiting powder again, and then increasing the rotating speed to completely break up the powder;
adding hydroxyethyl cellulose pre-solvent for high-speed dispersion for about 45 minutes, and then reducing the rotating speed;
adding the emulsion, the hydrophobic reinforcing agent, the defoaming agent ALLPON236 and the flatting agent PU-82 in sequence;
stirring the mixture evenly.
4. The building coating containing inorganic ecological diatomite and the preparation method thereof according to claim 1, wherein the building coating is characterized in that: the proportion of the water is 15%, the proportion of the hydroxyethyl cellulose is 0.05%, the proportion of the thickening and leveling agent is 0.05%, the proportion of the stabilizer is 0.5%, the proportion of the ethylene glycol is 1%, the proportion of the defoaming agent is 0.4%, the proportion of the titanium dioxide is 12.5%, the proportion of the talcum powder is 5%, the proportion of the diatomite is 5.1%, the proportion of the shell powder is 5%, the proportion of the triple superphosphate powder is 17.5%, the proportion of the potassium silicate is 20%, the proportion of the hydroxyethyl cellulose pre-solvent is 10%, the proportion of the emulsion is 7.5%, the proportion of the hydrophobic reinforcing agent is 0.8%, the proportion of the defoaming agent ALLPON236 is 0.3%, and the proportion of the leveling agent is 0.2%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910867871.6A CN112479672A (en) | 2019-09-12 | 2019-09-12 | Building coating containing inorganic ecological diatomite and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910867871.6A CN112479672A (en) | 2019-09-12 | 2019-09-12 | Building coating containing inorganic ecological diatomite and preparation method thereof |
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| CN112479672A true CN112479672A (en) | 2021-03-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910867871.6A Pending CN112479672A (en) | 2019-09-12 | 2019-09-12 | Building coating containing inorganic ecological diatomite and preparation method thereof |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102531461A (en) * | 2011-12-31 | 2012-07-04 | 佛山市南海万磊建筑涂料有限公司 | Negative ion inorganic dry powder coating and preparation method and construction process thereof |
| CN104059449A (en) * | 2014-03-19 | 2014-09-24 | 衢州职业技术学院 | Environmental-protection coating and preparation method |
| CN107459880A (en) * | 2017-08-31 | 2017-12-12 | 澳汉盛川化工（北京）有限公司 | Composite coating with good shelf-stability and preparation method thereof |
-
2019
- 2019-09-12 CN CN201910867871.6A patent/CN112479672A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102531461A (en) * | 2011-12-31 | 2012-07-04 | 佛山市南海万磊建筑涂料有限公司 | Negative ion inorganic dry powder coating and preparation method and construction process thereof |
| CN104059449A (en) * | 2014-03-19 | 2014-09-24 | 衢州职业技术学院 | Environmental-protection coating and preparation method |
| CN107459880A (en) * | 2017-08-31 | 2017-12-12 | 澳汉盛川化工（北京）有限公司 | Composite coating with good shelf-stability and preparation method thereof |
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