CN108250809A - A kind of environmental protection coating material capable of purifying air and preparation method thereof - Google Patents

A kind of environmental protection coating material capable of purifying air and preparation method thereof Download PDF

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Publication number
CN108250809A
CN108250809A CN201810126059.3A CN201810126059A CN108250809A CN 108250809 A CN108250809 A CN 108250809A CN 201810126059 A CN201810126059 A CN 201810126059A CN 108250809 A CN108250809 A CN 108250809A
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parts
powder
environmental protection
purifying air
protection coating
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吴旭
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Hefei Peak Energy Saving Technology Co Ltd
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Hefei Peak Energy Saving Technology Co Ltd
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    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING 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
    • C09D1/00Coating compositions, e.g. paints, varnishes or lacquers, based on inorganic substances
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING 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
    • C09D5/00Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/14Paints containing biocides, e.g. fungicides, insecticides or pesticides

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  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Plant Pathology (AREA)
  • Inorganic Chemistry (AREA)
  • Paints Or Removers (AREA)

Abstract

The invention discloses a kind of environmental protection coating materials capable of purifying air and preparation method thereof, are related to environment-friendly materials technical field, include the raw material of following parts by weight meter:15 parts of 10 18 parts of algae clay, 10 15 parts of silica flour, 8 16 parts of sierozem power, 5 12 parts of dicalcium powder, 10 18 parts of dry powder, 9 16 parts of wollastonite in powder, 4 10 parts of titanium dioxide, 38 parts of negative ion powder, 15 parts of liquid glass, 15 parts of dispersable adhesive powder, 13 parts of cellulose and auxiliary agent;Preparation method includes the following steps:(1) raw material is weighed;(2) crushing material;(3) material mixes;(4) auxiliary agent is added;Present invention environmental protection coating material capable of purifying air is easy to apply, and surface smooth even is not easy to crack, and come off property, and the harmful substances such as indoor formaldehyde, benzene homologues, clean room air, body health benefits can be adsorbed, preparation method is easy to operate, and production cost is low, has promoted the use of.

Description

A kind of environmental protection coating material capable of purifying air and preparation method thereof
Technical field
The present invention relates to environment-friendly materials technical fields, and in particular to a kind of environmental protection coating material capable of purifying air and its preparation side Method.
Background technology
With pursuit of the development and the mankind of society to quality of the life, people require also to get over to self health and living environment Come higher.Therefore, we are also higher and higher to the material requirements used in dwelling construction, because traditional coating is often containing a large amount of poison Property chemical substance, harmful and pollution environment may cause the various diseases of human body.National departments concerned carries out indoor dress Exterior material is spot-check, as a result, it has been found that the material with toxic gas pollution accounts for 68%, these materials volatilized formaldehyde, ammonia, benzene, toluene, The organic compound that more than 300 kinds of dimethylbenzene and radgas radon etc..These harmful substances can cause headache, nausea, pumping It jerks, have difficulty in breathing, contact repeatedly can cause allergic reaction, such as asthma, allergic rhinitis and dermatitis, Long Term Contact then can Lead to cancer (lung cancer, leukaemia) or lead to the symptoms such as miscarriage, fetal anomaly and growth retardation.
The total organic volatile amount (VOC) of traditional coating forms our environment, society and the mankind directly harm, is modern Second largest pollution in society has been difficult to meet the pursuit that people live to high-quality.Therefore, it finds capable of purifying air to ring The harmless environmental protection coating material in border becomes urgent problem in current research topic.
Invention content
For problems of the prior art, the present invention provides a kind of environmental protection coating material capable of purifying air and its preparation sides Method, present invention environmental protection coating material capable of purifying air is easy to apply, and surface smooth even is not easy to crack, and come off property, and can adsorb The harmful substances such as indoor formaldehyde, benzene homologues, clean room air, body health benefits, preparation method is easy to operate, production cost It is low, it has promoted the use of.
In order to achieve the above object, the present invention is achieved through the following technical solutions:
A kind of environmental protection coating material capable of purifying air includes the raw material of following parts by weight meter:
10-18 parts of algae clay, 10-15 parts of silica flour, 8-16 parts of sierozem power, 5-12 parts of dicalcium powder, 10-18 parts of dry powder, 9-16 parts of wollastonite in powder, 4-10 parts of titanium dioxide, 3-8 parts of negative ion powder, 1-5 parts of liquid glass, 1-5 parts of dispersable adhesive powder, 1-5 parts of 1-3 parts of cellulose and auxiliary agent;
The auxiliary agent includes the raw material of following parts by weight:3-8 parts of dispersant, 0.8-2 parts of pigment, 2-6 parts of lubricant, film forming 2-4 parts of 3-8 parts of agent, 0.5-1.2 parts of antifoaming agent and fire retardant.
Preferably, include the raw material of following parts by weight:13 parts of algae clay, 12 parts of silica flour, 11 parts of sierozem power, dicalcium powder 8 Part, 13 parts of dry powder, 14 parts of wollastonite in powder, 8 parts of titanium dioxide, 6 parts of negative ion powder, 3 parts of liquid glass, dispersable adhesive powder 4 3 parts of part, 2 parts of cellulose and auxiliary agent;
The auxiliary agent includes the raw material of following parts by weight:5 parts of dispersant, 1.2 parts of pigment, 4.6 parts of lubricant, film forming agent 5 2.8 parts of part, 0.8 part of antifoaming agent and fire retardant.
Preferably, the negative ion powder is made by the following method:By tourmaline powder and rare earth element according to mass ratio 1:3 After mixing, add in 45wt% sulfuric acid solution impregnate 2-4 hour after, filtering is rinsed well with clear water, it is dry after anion to obtain the final product Powder;
Preferably, the dispersable adhesive powder is copolymerized rubber powder, vinylacetate-versatic acid ethylene for ethene-vinyl acetate Ester copolymerization rubber powder, Acrylate-styrene bipolymer copolymerization rubber powder, styrene butadiene copolymers rubber powder, ethylene-vinyl chloride-lauric acid second Enester ternary polymerization rubber powder, vinylacetate-ethylene-tertiary ethylene carbonate copolymerization rubber powder, vinyl acetate-acrylate-uncle Ethylene carbonate copolymerization rubber powder, vinylacetate-ethylene-acrylic ester copolymer rubber powder and vinylacetate-ethylene-metering system The combination of one or more of sour methyl esters copolymerization rubber powder.
Preferably, the cellulose is methylcellulose, carboxy methyl cellulose, ethyl cellulose and hydroxyethyl cellulose One or more of combination.
Preferably, the dispersant is poly- diethanol and organosilan according to mass ratio 3:2 mixing compositions;
Pigment is the mixing of one or more of titanium white, chrome yellow, chrome oxide green, barba hispanica, iron oxide red, carbon black and aluminium powder;
Lubricant is calcium stearate or magnesium stearate;
Film forming agent is Lauryl Alcohol ester or butyl glycol ether;
Antifoaming agent is dimethyl silicone polymer or polyether siloxane copolymers;
Fire retardant is magnesia and aluminium oxide according to mass ratio 1:6-8 mixing compositions.
The invention also discloses a kind of preparation method of above-mentioned environmental protection coating material capable of purifying air, specifically, including following step Suddenly:
(1) raw material is weighed:Each raw material is weighed according to above-mentioned raw materials parts by weight;
(2) crushing material:Respectively by algae clay, silica flour, sierozem power, dicalcium powder, dry powder, wollastonite in powder, titanium dioxide, Negative ion powder is sent into ball mill and is ground, grain diameter to 100-300 mesh.
(3) material mixes:By after grinding algae clay, silica flour, sierozem power, dicalcium powder, dry powder, wollastonite in powder, titanium White powder, negative ion powder and liquid glass, dispersable adhesive powder and cellulose mixing, add in suitable water, are uniformly mixed, Slurries are obtained, it is spare;
(4) auxiliary agent is added:Slurries obtained in step (3) are sequentially added into dispersant, antifoaming agent, film forming agent, face Material, fire retardant and lubricant are stirred 15-30 minutes with 800-1200 revs/min of speed, are uniformly mixed that sky can be purified Compression ring friendly coating.
Preferably, the water added in the step (3) is the 30%-45% of material total weight.
Preferably, the step (3) is uniformly mixed as with 1000-1500 revs/min, is stirred 30-60 minutes.
The present invention has following advantageous effect:
(1) present invention environmental protection coating material capable of purifying air is easy to apply, and surface smooth even is not easy to crack, and come off property, and The harmful substances such as indoor formaldehyde, benzene homologues can be adsorbed, clean room air, body health benefits, preparation method is easy to operate, Production cost is low, has promoted the use of;
(2) in raw material of the present invention added with algae clay, the adsorption capacity of algae clay is 5000 times or more of activated carbon, can be with Except the harmful substances such as formaldehyde adsorption, benzene homologues, TVOC, harmful substance can also be resolved into the harmless objects such as carbon dioxide and water Matter, while algae clay has the performance for absorbing or discharging moisture, can automatically adjust air humidity, coating surface is avoided to cross partial tide Mouldy yellowing caused by wet or dry;
(3) in raw material of the present invention added with negative ion powder, negative ion powder of the present invention is mixed for tourmaline powder and rare earth element Object is closed, a kind of efficient negative ion powder has been synthesized using the method for rare-earth activated tourmaline powder, the negative ion powder is added in coating, After the drying of coating film formation surface, has the function of permanent release anion, neutralization and cladding of the anion to air pollutants reach To the purpose for reducing air pollution, purification air and antibacterial bacteriostatic sterilization;
(4) silica network skeleton is formed after waterglass hardening, compares table added with liquid glass in raw material of the present invention Area is big, has higher cohesive force, can improve the cohesive force of coating, make coating not easily to fall off, while liquid glass has There is good structural stability, the alkali resistance and acid resistance of coating itself can be improved;
(5) dispersant added in raw material of the present invention is mixed for polyethylene glycol and organosilicon, and the effect of polyethylene glycol is drop Low surface tension and raising wetability, the effect of organosilicon are to prevent coating floating, loose colour and the effect for improving levelling.
Specific embodiment
The specific embodiment of the present invention is further described with reference to embodiment, following embodiment is only used for more Technical scheme of the present invention is clearly demonstrated, and is not intended to limit the protection scope of the present invention and limits the scope of the invention.
Embodiment 1
A kind of environmental protection coating material capable of purifying air includes the raw material of following parts by weight meter:
10 parts of algae clay, 10 parts of silica flour, 8 parts of sierozem power, 5 parts of dicalcium powder, 10 parts of dry powder, 9 parts of wollastonite in powder, titanium white 1 part of 4 parts of powder, 3 parts of negative ion powder, 1 part of liquid glass, 1 part of dispersable adhesive powder, 1 part of cellulose and auxiliary agent;
The auxiliary agent includes the raw material of following parts by weight:
2 parts of 3 parts of dispersant, 0.8 part of pigment, 2 parts of lubricant, 3 parts of film forming agent, 0.5 part of antifoaming agent and fire retardant.
Negative ion powder is made by the following method:
By tourmaline powder and rare earth element according to mass ratio 1:After 3 mixing, the sulfuric acid solution for adding in 45wt% impregnates 2 hours Afterwards, it filters, is rinsed well with clear water, up to negative ion powder after drying;
Dispersable adhesive powder is copolymerized rubber powder for ethene-vinyl acetate, vinylacetate-tertiary ethylene carbonate is copolymerized rubber powder and Acrylate-styrene bipolymer is copolymerized rubber powder according to mass ratio 1:1:1 mixing composition.
Cellulose is methylcellulose and carboxy methyl cellulose according to mass ratio 2:3 mixing compositions.
Dispersant is poly- diethanol and organosilan according to mass ratio 3:2 mixing compositions;
Pigment is chrome yellow;
Lubricant is calcium stearate;
Film forming agent is Lauryl Alcohol ester;
Antifoaming agent is dimethyl silicone polymer;
Fire retardant is magnesia and aluminium oxide according to mass ratio 1:6 mixing compositions.
A kind of preparation method of above-mentioned environmental protection coating material capable of purifying air is also disclosed in the present embodiment, specifically, including with Lower step:
(1) raw material is weighed:Each raw material is weighed according to above-mentioned raw materials parts by weight;
(2) crushing material:Respectively by algae clay, silica flour, sierozem power, dicalcium powder, dry powder, wollastonite in powder, titanium dioxide, Negative ion powder is sent into ball mill and is ground, grain diameter to 100 mesh.
(3) material mixes:By after grinding algae clay, silica flour, sierozem power, dicalcium powder, dry powder, wollastonite in powder, titanium White powder, negative ion powder and liquid glass, dispersable adhesive powder and cellulose mixing, add in suitable water, are uniformly mixed, Slurries are obtained, it is spare;
(4) auxiliary agent is added:Slurries obtained in step (3) are sequentially added into dispersant, antifoaming agent, film forming agent, face Material, fire retardant and lubricant are stirred 30 minutes with 800 revs/min of speed, are uniformly mixed and are applied to get environmental protection capable of purifying air Material.
The water added in the step (3) is the 30% of material total weight.
The step (3) is uniformly mixed with 1000 revs/min, to stir 60 minutes.
Embodiment 2
A kind of environmental protection coating material capable of purifying air includes the raw material of following parts by weight meter:
18 parts of algae clay, 15 parts of silica flour, 16 parts of sierozem power, 12 parts of dicalcium powder, 18 parts of dry powder, 16 parts of wollastonite in powder, 5 parts of 10 parts of titanium dioxide, 8 parts of negative ion powder, 5 parts of liquid glass, 5 parts of dispersable adhesive powder, 3 parts of cellulose and auxiliary agent;
Auxiliary agent includes the raw material of following parts by weight:
4 parts of 8 parts of dispersant, 2 parts of pigment, 6 parts of lubricant, 8 parts of film forming agent, 1.2 parts of antifoaming agent and fire retardant.
Negative ion powder is made by the following method:
By tourmaline powder and rare earth element according to mass ratio 1:After 3 mixing, the sulfuric acid solution immersion 2-4 for adding in 45wt% is small Shi Hou, filtering, is rinsed well with clear water, up to negative ion powder after drying;
Dispersable adhesive powder is ethylene-vinyl chloride-vinyl laurate ternary polymerization rubber powder, vinylacetate-ethylene-uncle Ethylene carbonate is copolymerized rubber powder and vinyl acetate-acrylate-tertiary ethylene carbonate is copolymerized rubber powder according to mass ratio 1:2:1 is mixed It is combined into.
Cellulose is ethyl cellulose and hydroxyethyl cellulose according to mass ratio 3:2 mixing compositions.
Dispersant is poly- diethanol and organosilan according to mass ratio 3:2 mixing compositions;
Pigment is carbon black and aluminium powder according to mass ratio 1:3 mixing compositions;
Lubricant is magnesium stearate;
Film forming agent is butyl glycol ether;
Antifoaming agent is polyether siloxane copolymers;
Fire retardant is magnesia and aluminium oxide according to mass ratio 1:6-8 mixing compositions.
A kind of preparation method of above-mentioned environmental protection coating material capable of purifying air is also disclosed in the present embodiment, specifically, including with Lower step:
(1) raw material is weighed:Each raw material is weighed according to above-mentioned raw materials parts by weight;
(2) crushing material:Respectively by algae clay, silica flour, sierozem power, dicalcium powder, dry powder, wollastonite in powder, titanium dioxide, Negative ion powder is sent into ball mill and is ground, grain diameter to 300 mesh.
(3) material mixes:By after grinding algae clay, silica flour, sierozem power, dicalcium powder, dry powder, wollastonite in powder, titanium White powder, negative ion powder and liquid glass, dispersable adhesive powder and cellulose mixing, add in suitable water, are uniformly mixed, Slurries are obtained, it is spare;
(4) auxiliary agent is added:Slurries obtained in step (3) are sequentially added into dispersant, antifoaming agent, film forming agent, face Material, fire retardant and lubricant are stirred 15 minutes with 1200 revs/min of speed, are uniformly mixed and are applied to get environmental protection capable of purifying air Material.
The water added in step (3) is the 45% of material total weight.
Step (3) is uniformly mixed with 1500 revs/min, to stir 30 minutes.
Embodiment 3
A kind of environmental protection coating material capable of purifying air includes the raw material of following parts by weight meter:
13 parts of algae clay, 12 parts of silica flour, 11 parts of sierozem power, 8 parts of dicalcium powder, 13 parts of dry powder, 14 parts of wollastonite in powder, titanium 3 parts of 8 parts of white powder, 6 parts of negative ion powder, 3 parts of liquid glass, 4 parts of dispersable adhesive powder, 2 parts of cellulose and auxiliary agent;
The auxiliary agent includes the raw material of following parts by weight:
2.8 parts of 5 parts of dispersant, 1.2 parts of pigment, 4.6 parts of lubricant, 5 parts of film forming agent, 0.8 part of antifoaming agent and fire retardant.
Negative ion powder is made by the following method:
By tourmaline powder and rare earth element according to mass ratio 1:After 3 mixing, the sulfuric acid solution for adding in 45wt% impregnates 3 hours Afterwards, it filters, is rinsed well with clear water, up to negative ion powder after drying;
Dispersable adhesive powder is copolymerized rubber powder, vinylacetate-ethylene-acrylic ester copolymer rubber powder for ethene-vinyl acetate With vinylacetate-ethylene-methyl methacrylate copolymer rubber powder according to mass ratio 2:1:1 mixing composition.
Cellulose is methylcellulose, carboxy methyl cellulose and ethyl cellulose according to mass ratio 1:1:1 mixing composition.
Dispersant is poly- diethanol and organosilan according to mass ratio 3:2 mixing compositions;
Pigment is chrome yellow, chrome oxide green and barba hispanica according to mass ratio 1:1:1 mixing composition;
Lubricant is magnesium stearate;
Film forming agent is Lauryl Alcohol ester;
Antifoaming agent is polyether siloxane copolymers;
Fire retardant is magnesia and aluminium oxide according to mass ratio 1:7.8 mixing compositions.
A kind of preparation method of above-mentioned environmental protection coating material capable of purifying air is also disclosed in the present embodiment, specifically, including with Lower step:
(1) raw material is weighed:Each raw material is weighed according to above-mentioned raw materials parts by weight;
(2) crushing material:Respectively by algae clay, silica flour, sierozem power, dicalcium powder, dry powder, wollastonite in powder, titanium dioxide, Negative ion powder is sent into ball mill and is ground, grain diameter to 200 mesh.
(3) material mixes:By after grinding algae clay, silica flour, sierozem power, dicalcium powder, dry powder, wollastonite in powder, titanium White powder, negative ion powder and liquid glass, dispersable adhesive powder and cellulose mixing, add in suitable water, are uniformly mixed, Slurries are obtained, it is spare;
(4) auxiliary agent is added:Slurries obtained in step (3) are sequentially added into dispersant, antifoaming agent, film forming agent, face Material, fire retardant and lubricant are stirred 20 minutes with 1000 revs/min of speed, are uniformly mixed and are applied to get environmental protection capable of purifying air Material.
The water added in step (3) is the 40% of material total weight.
Step (3) is uniformly mixed with 1200 revs/min, to stir 40 minutes.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, although with reference to aforementioned reality Example is applied the present invention is described in detail, it for those skilled in the art, still can be to aforementioned each implementation Technical solution recorded in example modifies or carries out equivalent replacement to which part technical characteristic.All essences in the present invention With within principle, any modification, equivalent replacement, improvement and so on should all be included in the protection scope of the present invention god.

Claims (9)

1. a kind of environmental protection coating material capable of purifying air, which is characterized in that including following raw material by weight:Algae clay 10-18 Part, 10-15 parts of silica flour, 8-16 parts of sierozem power, 5-12 parts of dicalcium powder, 10-18 parts of dry powder, 9-16 parts of wollastonite in powder, titanium white 4-10 parts of powder, 3-8 parts of negative ion powder, 1-5 parts of liquid glass, 1-5 parts of dispersable adhesive powder, 1-3 parts of cellulose and auxiliary agent 1-5 Part;
The auxiliary agent includes the raw material of following parts by weight:3-8 parts of dispersant, 0.8-2 parts of pigment, 2-6 parts of lubricant, film forming agent 3- 2-4 parts of 8 parts, 0.5-1.2 parts of antifoaming agent and fire retardant.
2. environmental protection coating material capable of purifying air according to claim 1, which is characterized in that include the raw material of following parts by weight: 13 parts of algae clay, 12 parts of silica flour, 11 parts of sierozem power, 8 parts of dicalcium powder, 13 parts of dry powder, 14 parts of wollastonite in powder, 8 parts of titanium dioxide, 3 parts of 6 parts of negative ion powder, 3 parts of liquid glass, 4 parts of dispersable adhesive powder, 2 parts of cellulose and auxiliary agent;
The auxiliary agent includes the raw material of following parts by weight:5 parts of dispersant, 4.6 parts of lubricant, 5 parts of film forming agent, disappears at 1.2 parts of pigment 2.8 parts of 0.8 part of infusion and fire retardant.
3. environmental protection coating material capable of purifying air according to claim 1, which is characterized in that the negative ion powder passes through with lower section Method is made:By tourmaline powder and rare earth element according to mass ratio 1:After 3 mixing, the sulfuric acid solution immersion 2-4 for adding in 45wt% is small Shi Hou, filtering, is rinsed well with clear water, up to negative ion powder after drying.
4. environmental protection coating material capable of purifying air according to claim 1, which is characterized in that the dispersable adhesive powder is second Alkene-vinyl acetate is copolymerized rubber powder, vinylacetate-tertiary ethylene carbonate copolymerization rubber powder, Acrylate-styrene bipolymer is copolymerized rubber powder, Styrene butadiene copolymers rubber powder, ethylene-vinyl chloride-vinyl laurate ternary polymerization rubber powder, vinylacetate-ethylene-uncle Ethylene carbonate copolymerization rubber powder, vinyl acetate-acrylate-tertiary ethylene carbonate copolymerization rubber powder, vinylacetate-ethylene- The combination of one or more of acrylic ester copolymer rubber powder and vinylacetate-ethylene-methyl methacrylate copolymer rubber powder.
5. environmental protection coating material capable of purifying air according to claim 1, which is characterized in that the cellulose is Methyl cellulose The combination of one or more of element, carboxy methyl cellulose, ethyl cellulose and hydroxyethyl cellulose.
6. environmental protection coating material capable of purifying air according to claim 1.It is characterized in that, the dispersant for poly- diethanol and Organosilan is according to mass ratio 3:2 mixing compositions, pigment are in titanium white, chrome yellow, chrome oxide green, barba hispanica, iron oxide red, carbon black and aluminium powder One or more of mixing, lubricant is that either magnesium stearate film forming agent is Lauryl Alcohol ester or ethylene glycol fourth to calcium stearate Ether, antifoaming agent are dimethyl silicone polymer or polyether siloxane copolymers, and fire retardant is magnesia and aluminium oxide according to quality Than 1:6-8 mixing compositions.
It is 7. a kind of such as the preparation method of claim 1-6 any one of them environmental protection coating material capable of purifying air, which is characterized in that packet Include following steps:
(1) raw material is weighed:Each raw material is weighed according to above-mentioned raw materials parts by weight;
(2) crushing material:Respectively by algae clay, silica flour, sierozem power, dicalcium powder, dry powder, wollastonite in powder, titanium dioxide, bear from Sub- powder is sent into ball mill and is ground, grain diameter to 100-300 mesh.
(3) material mixes:By after grinding algae clay, silica flour, sierozem power, dicalcium powder, dry powder, wollastonite in powder, titanium dioxide, Negative ion powder and liquid glass, dispersable adhesive powder and cellulose mixing, add in suitable water, are uniformly mixed, obtain Slurries, it is spare;
(4) auxiliary agent is added:Slurries obtained in step (3) are sequentially added into dispersant, antifoaming agent, film forming agent, pigment, resistance Agent and lubricant are fired, is stirred 15-30 minutes with 800-1200 revs/min of speed, is uniformly mixed to get environmental protection capable of purifying air Coating.
8. the preparation method of environmental protection coating material capable of purifying air according to claim 7, which is characterized in that the step (3) The water of middle addition is the 30%-45% of material total weight.
9. the preparation method of environmental protection coating material capable of purifying air according to claim 7, which is characterized in that the step (3) Be uniformly mixed as with 1000-1500 revs/min, stir 30-60 minutes.
CN201810126059.3A 2018-02-08 2018-02-08 A kind of environmental protection coating material capable of purifying air and preparation method thereof Withdrawn CN108250809A (en)

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Publication number Priority date Publication date Assignee Title
CN113072843A (en) * 2021-05-20 2021-07-06 石增芹 Exterior wall coating capable of releasing negative ions
CN113549348A (en) * 2020-04-23 2021-10-26 浙江纳壹环境科技有限公司 Preparation method of fireproof flame-retardant negative ion coating
CN114806256A (en) * 2022-02-28 2022-07-29 铁壁金钢(福建)新材料科技有限公司 Odorless putty powder capable of rapidly entering
CN116333518A (en) * 2023-02-17 2023-06-27 常州天瑞新材料科技有限公司 Wear-resistant paint capable of releasing anions and preparation method thereof

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113549348A (en) * 2020-04-23 2021-10-26 浙江纳壹环境科技有限公司 Preparation method of fireproof flame-retardant negative ion coating
CN113072843A (en) * 2021-05-20 2021-07-06 石增芹 Exterior wall coating capable of releasing negative ions
CN114806256A (en) * 2022-02-28 2022-07-29 铁壁金钢(福建)新材料科技有限公司 Odorless putty powder capable of rapidly entering
CN116333518A (en) * 2023-02-17 2023-06-27 常州天瑞新材料科技有限公司 Wear-resistant paint capable of releasing anions and preparation method thereof
CN116333518B (en) * 2023-02-17 2023-09-05 常州天瑞新材料科技有限公司 Wear-resistant paint capable of releasing anions and preparation method thereof

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