CN107189506A - Filter casing high adhesion force metallic paint and preparation method thereof - Google Patents

Filter casing high adhesion force metallic paint and preparation method thereof Download PDF

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Publication number
CN107189506A
CN107189506A CN201710542669.7A CN201710542669A CN107189506A CN 107189506 A CN107189506 A CN 107189506A CN 201710542669 A CN201710542669 A CN 201710542669A CN 107189506 A CN107189506 A CN 107189506A
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parts
minutes
revs
rotating speed
mixing
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薛卉慧
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Wang Yu
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Bengbu Feng Chi Cleaner Co Ltd
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Priority to CN201710542669.7A priority Critical patent/CN107189506A/en
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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
    • 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
    • C09D5/36Pearl essence, e.g. coatings containing platelet-like pigments for pearl lustre

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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

Filter casing high adhesion force metallic paint and preparation method thereof, will be prepared from including following components:31 36 parts of deionized water, 35 parts of ethylene glycol, 13 parts of lauric acid alcohol, 13 parts of bactericide, 13 parts of organic silicon defoamer, 13 parts of levelling agent, 13 parts of nano titanium oxide, 16 21 parts of sericite in powder, 58 parts of nano-calcium carbonate calcium powder, 58 parts of potassium methyl silicate, 13 parts of aerosil, 5 10 parts of pearl essence, 13 16 parts of emulsion, 35 parts of association type alkali swollen thickener, 6 10 parts of organic amine salt dispersant, 16 18 parts of PPG wetting agent, 9 13 parts of titanium carbide, 12 15 parts of aluminum oxide, 10 15 parts of silicon nitride, 8 10 parts of titanium boride, 35 parts of boron nitride.The present invention is brand-new inorganic aqueous system's metallic paint, adhesive is silicate, non- surface filming, can be combined together generation silicification reaction with wall, when metallic paint is sprayed at metope, adhesive is that silicate is directly permeated in wall, and pearl essence can be just directly attached on metope, will not produce packing phenomenon and aberration occur.

Description

Filter casing high adhesion force metallic paint and preparation method thereof
Technical field:
The present invention relates to one kind spray painting, and in particular to filter casing high adhesion force metallic paint and preparation method thereof.
Background technology:
After the appearance of aqueous organic metal paint, it is just deep always built, the welcome of the people from all walks of life such as household, jewelry and heat Hold in both hands, reason is that its easy construction, the inner-outer wall of any article or building only need to use simple instrument, criticize and paint spraying, It is easier to reach a thing into the effect of " gold ".
But, aqueous metallic paint on the market, belongs to organic water borne metallic paint at present, there is following defect:
1st, common water borne metallic paint, mainly using pearl essence as filler, is binding agent with a large amount of emulsions, because pearl essence is Sheet, about 0.9m parts/kl of light specific gravity, surface tension is larger, and pearl essence is often suspended in emulsion surface, causes local accumulation, does Serious color difference occurs after dry.
2nd, pearl essence powder belongs to laminated structure, through electrodeposit coloring treatment, and electrostatic interaction can be produced between piece and piece, is passed through Water and emulsion carriers transmission, the gold plaque on suspension emulsion surface often produces that identical charges repel each other asks in arrangement before spraying metope is not dry Topic, which part pearlescent flake one end is tilted, it is impossible to marshalling, negative and positive aberration occurs, and rough surface, spinosity feel is felt.Even if Antistatic arrangement agent is added, due to emulsion viscosity and arrangement agent distribution problem, it is impossible to the problem of being fully solved negative and positive aberration, in addition Excessive electrostatic powder is added in electrostatic arrangement agent can also cover the color of gold plaque.
3rd, common water borne metallic paint is using emulsion as binding agent, and content is higher, gloss of the emulsion gloss with pearl essence itself Superposition causes refraction, dazzle, and people can be allowed to feel that there is photopolymer resin on pearl essence surface covered with one layer, the metal light of pearl essence is hidden.
4th, occur emulsion nigrescence phenomenon after emulsion is contacted with pearl essence, make metallic paint surface produce black shadow;Different angles Different black halos are produced during degree observation.
To sum up, common water borne metallic paint is unable to reach spraying uniformity in work progress, exist surface be easy to grow dim, light Damp inequality, two tone colour, return shadow, surface return slightly, feel needle-holding hand the problems such as.
The content of the invention:
The technical problems to be solved by the invention are to overcome the defect of prior art, and there is provided a kind of filter casing height is attached Put forth effort metallic paint its preparation method.
The technical problems to be solved by the invention are realized using following technical scheme.
Filter casing high adhesion force metallic paint, it is characterised in that:Mainly it is prepared from including following components:Deionized water 31-36 parts, 3-5 parts of ethylene glycol, 1-3 parts of lauric acid alcohol, 1-3 parts of bactericide, 1-3 parts of organic silicon defoamer, levelling agent 1-3 Part, 1-3 parts of nano titanium oxide, 16-21 parts of sericite in powder, 5-8 parts of nano-calcium carbonate calcium powder, 5-8 parts of potassium methyl silicate, gas phase two 1-3 parts of silica, 5-10 parts of pearl essence, 13-16 parts of emulsion, 3-5 parts of association type alkali swollen thickener, organic amine salt dispersant 6-10 parts, 16-18 parts of PPG wetting agent, 9-13 parts of titanium carbide, 12-15 parts of aluminum oxide, 10-15 parts of silicon nitride, boronation 8-10 parts of titanium, 3-5 parts of boron nitride.
Mainly it is prepared from including following components:31 parts of deionized water, 3 parts of ethylene glycol, lauric acid alcohol
1 part, 1 part of bactericide, 1 part of organic silicon defoamer, 1 part of levelling agent, 1 part of nano titanium oxide, 16 parts of sericite in powder, 5 parts of nano-calcium carbonate calcium powder, 5 parts of potassium methyl silicate, 1 part of aerosil, 5 parts of pearl essence, 13 parts of emulsion, association type alkali soluble is swollen 3 parts of thickener, 6 parts of organic amine salt dispersant, 16 parts of PPG wetting agent, 9 parts of titanium carbide, 12 parts of aluminum oxide, nitridation 10 parts of silicon, 8 parts of titanium boride, 3 parts of boron nitride.
Mainly it is prepared from including following components:36 parts of deionized water, 5 parts of ethylene glycol, lauric acid alcohol
3 parts, 3 parts of bactericide, 3 parts of organic silicon defoamer, 3 parts of levelling agent, 3 parts of nano titanium oxide, 21 parts of sericite in powder, 8 parts of nano-calcium carbonate calcium powder, 8 parts of potassium methyl silicate, 3 parts of aerosil, 10 parts of pearl essence, 16 parts of emulsion, association type alkali soluble Swollen 5 parts of thickener, 10 parts of organic amine salt dispersant, 18 parts of PPG wetting agent, 13 parts of titanium carbide, 15 parts of aluminum oxide, 15 parts of silicon nitride, 10 parts of titanium boride, 5 parts of boron nitride.
The preparation method of filter casing high adhesion force metallic paint, it is characterised in that:Specifically include following steps:
1) water, antifreezing agent, coalescents, bactericide, organic silicon defoamer and the levelling agent of formula ratio are added in a reservoir, It is 200-300 revs/min to control rotating speed, is stirred 10 minutes;
2) add formula ratio nano titanium oxide, and formula ratio sericite in powder and nano-calcium carbonate calcium powder, control turn Speed is 1500 revs/min, is disperseed 30 minutes;
3) potassium methyl silicate of formula ratio is added, it is 600 revs/min to control rotating speed, is disperseed 10 minutes;
4) silica of formula ratio is added, it is 1000 revs/min to control rotating speed, is disperseed 10 minutes;
5) pearl essence of formula ratio is added, it is 800 revs/min to control rotating speed, is disperseed 15-20 minutes;
6) emulsion of formula ratio is added, it is 600 revs/min to control rotating speed, is disperseed 10 minutes;
7) the association type alkali swollen thickener of formula ratio is added, it is 800 revs/min to control rotating speed, is disperseed 20 minutes;Filtering, Obtain stoste;
8) take 20% stoste and titanium carbide, be placed in heating tank, 300 DEG C, heat 30 minutes, take out;
9) take 10% stoste and aluminum oxide, be placed in heating tank, 200 DEG C, heat 5 minutes, take out;
10) take 5% stoste and silicon nitride, be placed in heating tank, 80 DEG C, heat 18 minutes, take out;
11) take 35% stoste and titanium boride, be placed in heating tank, 600 DEG C, heat 1 hour, take out;
12) take 10% stoste and boron nitride, be placed in heating tank, mix, stand 1 hour, take out;
13) by organic amine salt dispersant, the stoste of PPG wetting agent mixing 20%, it is put into heating tank, 70 DEG C heating, after 3 minutes, add titanium carbide, after 13 minutes, add aluminum oxide, after 23 minutes, add silicon nitride, after 33 minutes, plus Enter titanium boride, 1 hour, add boron nitride, it is 600 revs/min to control rotating speed, is disperseed 10 minutes, you can.
Component adds container to described water, antifreezing agent, coalescents, bactericide, organic silicon defoamer and levelling agent in batches, Specially:
20% water, 60% antifreezing agent and 10% coalescents are mixed, it is 200 revs/min to control rotating speed, stirs 1 point Clock;
40% water, 10% bactericide and organic silicon defoamer mixing are taken, it is 200 revs/min to control rotating speed, stirs 3 points Clock;
10% water, 20% coalescents and the mixing of 30% levelling agent are taken, it is 300 revs/min to control rotating speed, stirring 3 Minute;
By the mixed solvent of three mixing, batch mixed, first by the addition agitator tank of first time mixing, 130 DEG C are heated, 1 hour, the solvent of second of mixing is taken into 70% addition agitator tank, 120 DEG C are heated, 1 hour, then it is molten by what is mixed for the third time Agent adds agitator tank, cooling mixing;
Take 30% water, 40% antifreezing agent, 70% coalescents, 90% bactericide, 70% levelling agent, 30% The solvent of second mixing and the solvent of stirring in-tank mixing, stand 2 hours at normal temperatures, 60 DEG C of micro- heating 1 hour, start to stir Mix, it is 200-300 revs/min to control rotating speed, is stirred 10 minutes.
The beneficial effects of the present invention are:
1st, the present invention is brand-new inorganic aqueous system's metallic paint, and adhesive is silicate, non-surface filming, can melt with wall for Silicification reaction occurs for one, when metallic paint is sprayed at metope, and adhesive is that silicate is directly permeated in wall, and pearl essence is just It can be directly attached on metope, packing phenomenon will not be produced and aberration occur.
The inorganic aqueous metallic paint application inorganic silicate binding agent of 2 present invention, water directly permeates within the walls, no conductive load Reacted after body, product drying without electrostatic, it is not necessary to add antistatic arrangement agent, just can allow pearlescent flake marshalling.Inorganic silicic acid Salt, why without electrostatic, is because electronics is firmly inhaled by atomic nucleus (covalent bond) each other in silicate molecular after drying Draw, it is impossible to go to other other adjacent atomic nucleus and go, even if being also difficult almost movement plus very big voltage electronic, so producing Electric current it is minimum, it is non-conductive or say no electrostatic.
3rd, binding agent silicate proportion is larger (about 1.2m parts/kl) in inorganic aqueous metallic paint of the invention, surface tension Smaller, penetration is strong, no suspension, pearl essence without accumulation, pearl essence once spraying on the wall once can directly arrange upper wall, surface light Sliding not needle-holding hand.
4th, inorganic aqueous metallic paint surface of the invention is without resin film forming matter, and no refraction halation, is not in two tone colour Difference or shadow phenomenon of cracking down upon evil forces;In the observation of different angles, without any shade or aberration is gone out, feel is very fine and smooth, and gloss is naturally soft.
5th, inorganic aqueous metallic paint of the invention is used for exterior wall, good endurance, good gas permeability, fast light and water proofing property. For interior wall, odorlessness, net aldehyde, antibiotic property are good, nonflammable, arrange uniform good hand touch.
To sum up, inorganic aqueous metallic paint of the invention in work progress without spraying uniformity, pearl essence marshalling, face Color is uniform, reduce pearl essence gloss itself completely, surface is fine and smooth, feel is fine and smooth.
Embodiment:
In order that the technical means, the inventive features, the objects and the advantages of the present invention are easy to understand, tie below Specific embodiment is closed, the present invention is expanded on further.
Embodiment 1:Metallic paint used in a kind of filter casing, is mainly prepared from including following components:Deionized water 31 Part, 3 parts of ethylene glycol, 1 part of lauric acid alcohol, 1 part of bactericide, 1 part of organic silicon defoamer, 1 part of levelling agent, nano titanium oxide 1 Part, 16 parts of sericite in powder, 5 parts of nano-calcium carbonate calcium powder, 5 parts of potassium methyl silicate, 1 part of aerosil, 5 parts of pearl essence, emulsion 13 parts, 3 parts of association type alkali swollen thickener, 6 parts of organic amine salt dispersant, 16 parts of PPG wetting agent, titanium carbide 9 Part, 12 parts of aluminum oxide, 10 parts of silicon nitride, 8 parts of titanium boride, 3 parts of boron nitride.
The preparation method of metallic paint, specifically includes following steps used in a kind of filter casing:
1) water, antifreezing agent, coalescents, bactericide, organic silicon defoamer and the levelling agent of formula ratio are added in a reservoir, It is 200-300 revs/min to control rotating speed, is stirred 10 minutes;
2) add formula ratio nano titanium oxide, and formula ratio sericite in powder and nano-calcium carbonate calcium powder, control turn Speed is 1500 revs/min, is disperseed 30 minutes;
3) potassium methyl silicate of formula ratio is added, it is 600 revs/min to control rotating speed, is disperseed 10 minutes;
4) silica of formula ratio is added, it is 1000 revs/min to control rotating speed, is disperseed 10 minutes;
5) pearl essence of formula ratio is added, it is 800 revs/min to control rotating speed, is disperseed 15-20 minutes;
6) emulsion of formula ratio is added, it is 600 revs/min to control rotating speed, is disperseed 10 minutes;
7) the association type alkali swollen thickener of formula ratio is added, it is 800 revs/min to control rotating speed, is disperseed 20 minutes;Filtering, Obtain stoste;
8) take 20% stoste and titanium carbide, be placed in heating tank, 300 DEG C, heat 30 minutes, take out;
9) take 10% stoste and aluminum oxide, be placed in heating tank, 200 DEG C, heat 5 minutes, take out;
10) take 5% stoste and silicon nitride, be placed in heating tank, 80 DEG C, heat 18 minutes, take out;
11) take 35% stoste and titanium boride, be placed in heating tank, 600 DEG C, heat 1 hour, take out;
12) take 10% stoste and boron nitride, be placed in heating tank, mix, stand 1 hour, take out;
13) by organic amine salt dispersant, the stoste of PPG wetting agent mixing 20%, it is put into heating tank, 70 DEG C heating, after 3 minutes, add titanium carbide, after 13 minutes, add aluminum oxide, after 23 minutes, add silicon nitride, after 33 minutes, plus Enter titanium boride, 1 hour, add boron nitride, it is 600 revs/min to control rotating speed, is disperseed 10 minutes, you can.
Component adds container in batches for water, antifreezing agent, coalescents, bactericide, organic silicon defoamer and levelling agent, specifically For:
20% water, 60% antifreezing agent and 10% coalescents are mixed, it is 200 revs/min to control rotating speed, stirs 1 point Clock;
40% water, 10% bactericide and organic silicon defoamer mixing are taken, it is 200 revs/min to control rotating speed, stirs 3 points Clock;
10% water, 20% coalescents and the mixing of 30% levelling agent are taken, it is 300 revs/min to control rotating speed, stirring 3 Minute;
By the mixed solvent of three mixing, batch mixed, first by the addition agitator tank of first time mixing, 130 DEG C are heated, 1 hour, the solvent of second of mixing is taken into 70% addition agitator tank, 120 DEG C are heated, 1 hour, then it is molten by what is mixed for the third time Agent adds agitator tank, cooling mixing;
Take 30% water, 40% antifreezing agent, 70% coalescents, 90% bactericide, 70% levelling agent, 30% The solvent of second mixing and the solvent of stirring in-tank mixing, stand 2 hours at normal temperatures, 60 DEG C of micro- heating 1 hour, start to stir Mix, it is 200-300 revs/min to control rotating speed, is stirred 10 minutes.
Embodiment 2:Metallic paint used in a kind of filter casing, is mainly prepared from including following components:Deionized water 36 Part, 5 parts of ethylene glycol, 3 parts of lauric acid alcohol, 3 parts of bactericide, 3 parts of organic silicon defoamer, 3 parts of levelling agent, nano titanium oxide 3 Part, 21 parts of sericite in powder, 8 parts of nano-calcium carbonate calcium powder, 8 parts of potassium methyl silicate, 3 parts of aerosil, 10 parts of pearl essence, emulsion 16 parts, 5 parts of association type alkali swollen thickener, 10 parts of organic amine salt dispersant, 18 parts of PPG wetting agent, titanium carbide 13 Part, 15 parts of aluminum oxide, 15 parts of silicon nitride, 10 parts of titanium boride, 5 parts of boron nitride.
The preparation method of metallic paint, specifically includes following steps used in a kind of filter casing:
1) water, antifreezing agent, coalescents, bactericide, organic silicon defoamer and the levelling agent of formula ratio are added in a reservoir, It is 200-300 revs/min to control rotating speed, is stirred 10 minutes;
2) add formula ratio nano titanium oxide, and formula ratio sericite in powder and nano-calcium carbonate calcium powder, control turn Speed is 1500 revs/min, is disperseed 30 minutes;
3) potassium methyl silicate of formula ratio is added, it is 600 revs/min to control rotating speed, is disperseed 10 minutes;
4) silica of formula ratio is added, it is 1000 revs/min to control rotating speed, is disperseed 10 minutes;
5) pearl essence of formula ratio is added, it is 800 revs/min to control rotating speed, is disperseed 15-20 minutes;
6) emulsion of formula ratio is added, it is 600 revs/min to control rotating speed, is disperseed 10 minutes;
7) the association type alkali swollen thickener of formula ratio is added, it is 800 revs/min to control rotating speed, is disperseed 20 minutes;Filtering, Obtain stoste;
8) take 20% stoste and titanium carbide, be placed in heating tank, 300 DEG C, heat 30 minutes, take out;
9) take 10% stoste and aluminum oxide, be placed in heating tank, 200 DEG C, heat 5 minutes, take out;
10) take 5% stoste and silicon nitride, be placed in heating tank, 80 DEG C, heat 18 minutes, take out;
11) take 35% stoste and titanium boride, be placed in heating tank, 600 DEG C, heat 1 hour, take out;
12) take 10% stoste and boron nitride, be placed in heating tank, mix, stand 1 hour, take out;
13) by organic amine salt dispersant, the stoste of PPG wetting agent mixing 20%, it is put into heating tank, 70 DEG C heating, after 3 minutes, add titanium carbide, after 13 minutes, add aluminum oxide, after 23 minutes, add silicon nitride, after 33 minutes, plus Enter titanium boride, 1 hour, add boron nitride, it is 600 revs/min to control rotating speed, is disperseed 10 minutes, you can.
Component adds container in batches for water, antifreezing agent, coalescents, bactericide, organic silicon defoamer and levelling agent, specifically For:
20% water, 60% antifreezing agent and 10% coalescents are mixed, it is 200 revs/min to control rotating speed, stirs 1 point Clock;
40% water, 10% bactericide and organic silicon defoamer mixing are taken, it is 200 revs/min to control rotating speed, stirs 3 points Clock;
10% water, 20% coalescents and the mixing of 30% levelling agent are taken, it is 300 revs/min to control rotating speed, stirring 3 Minute;
By the mixed solvent of three mixing, batch mixed, first by the addition agitator tank of first time mixing, 130 DEG C are heated, 1 hour, the solvent of second of mixing is taken into 70% addition agitator tank, 120 DEG C are heated, 1 hour, then it is molten by what is mixed for the third time Agent adds agitator tank, cooling mixing;
Take 30% water, 40% antifreezing agent, 70% coalescents, 90% bactericide, 70% levelling agent, 30% The solvent of second mixing and the solvent of stirring in-tank mixing, stand 2 hours at normal temperatures, 60 DEG C of micro- heating 1 hour, start to stir Mix, it is 200-300 revs/min to control rotating speed, is stirred 10 minutes.
General principle, principal character and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the simply explanation described in above-described embodiment and specification is originally The principle of invention, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these changes Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its Equivalent thereof.

Claims (5)

1. filter casing high adhesion force metallic paint, it is characterised in that:Mainly it is prepared from including following components:Deionized water 31-36 parts, 3-5 parts of ethylene glycol, 1-3 parts of lauric acid alcohol, 1-3 parts of bactericide, 1-3 parts of organic silicon defoamer, levelling agent 1-3 Part, 1-3 parts of nano titanium oxide, 16-21 parts of sericite in powder, 5-8 parts of nano-calcium carbonate calcium powder, 5-8 parts of potassium methyl silicate, gas phase two 1-3 parts of silica, 5-10 parts of pearl essence, 13-16 parts of emulsion, 3-5 parts of association type alkali swollen thickener, organic amine salt dispersant 6-10 parts, 16-18 parts of PPG wetting agent, 9-13 parts of titanium carbide, 12-15 parts of aluminum oxide, 10-15 parts of silicon nitride, boronation 8-10 parts of titanium, 3-5 parts of boron nitride.
2. the filter casing high adhesion force metallic paint according to claim 1, it is characterised in that:It is main to include with the following group Divide and be prepared from:31 parts of deionized water, 3 parts of ethylene glycol, 1 part of lauric acid alcohol, 1 part of bactericide, 1 part of organic silicon defoamer, stream Flat 1 part of agent, 1 part of nano titanium oxide, 16 parts of sericite in powder, 5 parts of nano-calcium carbonate calcium powder, 5 parts of potassium methyl silicate, gas phase titanium dioxide 1 part of silicon, 5 parts of pearl essence, 13 parts of emulsion, 3 parts of association type alkali swollen thickener, 6 parts of organic amine salt dispersant, PPG 16 parts of wetting agent, 9 parts of titanium carbide, 12 parts of aluminum oxide, 10 parts of silicon nitride, 8 parts of titanium boride, 3 parts of boron nitride.
3. the filter casing high adhesion force metallic paint according to claim 1, it is characterised in that:It is main to include with the following group Divide and be prepared from:36 parts of deionized water, 5 parts of ethylene glycol, 3 parts of lauric acid alcohol, 3 parts of bactericide, 3 parts of organic silicon defoamer, stream Flat 3 parts of agent, 3 parts of nano titanium oxide, 21 parts of sericite in powder, 8 parts of nano-calcium carbonate calcium powder, 8 parts of potassium methyl silicate, gas phase titanium dioxide 3 parts of silicon, 10 parts of pearl essence, 16 parts of emulsion, 5 parts of association type alkali swollen thickener, 10 parts of organic amine salt dispersant, polyether polyols 18 parts of alcohol wetting agent, 13 parts of titanium carbide, 15 parts of aluminum oxide, 15 parts of silicon nitride, 10 parts of titanium boride, 5 parts of boron nitride.
4. the preparation method of the filter casing high adhesion force metallic paint according to claim 1, it is characterised in that:Specifically Comprise the following steps:
1) water, antifreezing agent, coalescents, bactericide, organic silicon defoamer and the levelling agent of formula ratio, control are added in a reservoir Rotating speed is 200-300 revs/min, is stirred 10 minutes;
2) add the nano titanium oxide of formula ratio, and formula ratio sericite in powder and nano-calcium carbonate calcium powder, control the rotating speed to be 1500 revs/min, disperse 30 minutes;
3) potassium methyl silicate of formula ratio is added, it is 600 revs/min to control rotating speed, is disperseed 10 minutes;
4) silica of formula ratio is added, it is 1000 revs/min to control rotating speed, is disperseed 10 minutes;
5) pearl essence of formula ratio is added, it is 800 revs/min to control rotating speed, is disperseed 15-20 minutes;
6) emulsion of formula ratio is added, it is 600 revs/min to control rotating speed, is disperseed 10 minutes;
7) the association type alkali swollen thickener of formula ratio is added, it is 800 revs/min to control rotating speed, is disperseed 20 minutes;Filtering, is obtained Stoste;
8) take 20% stoste and titanium carbide, be placed in heating tank, 300 DEG C, heat 30 minutes, take out;
9) take 10% stoste and aluminum oxide, be placed in heating tank, 200 DEG C, heat 5 minutes, take out;
10) take 5% stoste and silicon nitride, be placed in heating tank, 80 DEG C, heat 18 minutes, take out;
11) take 35% stoste and titanium boride, be placed in heating tank, 600 DEG C, heat 1 hour, take out;
12) take 10% stoste and boron nitride, be placed in heating tank, mix, stand 1 hour, take out;
13) by organic amine salt dispersant, the stoste of PPG wetting agent mixing 20%, it is put into heating tank, 70 DEG C add Heat, after 3 minutes, adds titanium carbide, after 13 minutes, adds aluminum oxide, after 23 minutes, adds silicon nitride, after 33 minutes, adds boron Change titanium, 1 hour, add boron nitride, it is 600 revs/min to control rotating speed, is disperseed 10 minutes, you can.
5. the preparation method of the filter casing high adhesion force metallic paint according to claim 4, it is characterised in that:It is described Water, antifreezing agent, coalescents, bactericide, organic silicon defoamer and levelling agent in batches component add container, be specially:
20% water, 60% antifreezing agent and 10% coalescents are mixed, it is 200 revs/min to control rotating speed, is stirred 1 minute;
40% water, 10% bactericide and organic silicon defoamer mixing are taken, it is 200 revs/min to control rotating speed, is stirred 3 minutes;
10% water, 20% coalescents and the mixing of 30% levelling agent are taken, it is 300 revs/min to control rotating speed, is stirred 3 minutes;
By the mixed solvent of three mixing, batch mixed, first by the addition agitator tank of first time mixing, 130 DEG C are heated, and 1 is small When, the solvent of second of mixing is taken into 70% addition agitator tank, 120 DEG C are heated, 1 hour, then the solvent that third time is mixed Add agitator tank, cooling mixing;
Take 30% water, 40% antifreezing agent, 70% coalescents, 90% bactericide, 70% levelling agent, 30% the second The solvent of the solvent of secondary mixing and stirring in-tank mixing, stands 2 hours at normal temperatures, 60 DEG C of micro- heating 1 hour, starts stirring, It is 200-300 revs/min to control rotating speed, is stirred 10 minutes.
CN201710542669.7A 2017-07-05 2017-07-05 Filter casing high adhesion force metallic paint and preparation method thereof Pending CN107189506A (en)

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CN107189506A true CN107189506A (en) 2017-09-22

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Citations (4)

* Cited by examiner, † Cited by third party
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CN103087558A (en) * 2012-12-21 2013-05-08 山西潞安环保能源开发股份有限公司 Heat-insulation anticorrosive paint for boiler rear smoke channel, preparation method of paint, and paint composition
CN104673033A (en) * 2015-03-05 2015-06-03 佛山市南海万磊建筑涂料有限公司 Inorganic water-based metallic paint and preparation method thereof
CN106752157A (en) * 2016-12-02 2017-05-31 济南大学 A kind of multifunctional inorganic interior wall coating and preparation method thereof

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1702134A (en) * 2005-07-13 2005-11-30 北京格丽斯聚合技术发展有限公司 Thermostable rustproof metallic paint and preparation method thereof
CN103087558A (en) * 2012-12-21 2013-05-08 山西潞安环保能源开发股份有限公司 Heat-insulation anticorrosive paint for boiler rear smoke channel, preparation method of paint, and paint composition
CN104673033A (en) * 2015-03-05 2015-06-03 佛山市南海万磊建筑涂料有限公司 Inorganic water-based metallic paint and preparation method thereof
CN106752157A (en) * 2016-12-02 2017-05-31 济南大学 A kind of multifunctional inorganic interior wall coating and preparation method thereof

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