CN108485390A - A kind of machinery metal anti-corrosion paint of high gloss - Google Patents
A kind of machinery metal anti-corrosion paint of high gloss Download PDFInfo
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- CN108485390A CN108485390A CN201810205062.4A CN201810205062A CN108485390A CN 108485390 A CN108485390 A CN 108485390A CN 201810205062 A CN201810205062 A CN 201810205062A CN 108485390 A CN108485390 A CN 108485390A
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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
- C09D133/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Coating compositions based on derivatives of such polymers
- C09D133/04—Homopolymers or copolymers of 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
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/60—Additives non-macromolecular
- C09D7/61—Additives non-macromolecular inorganic
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/60—Additives non-macromolecular
- C09D7/61—Additives non-macromolecular inorganic
- C09D7/62—Additives non-macromolecular inorganic modified by treatment with other compounds
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/65—Additives macromolecular
-
- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2237—Oxides; Hydroxides of metals of titanium
- C08K2003/2241—Titanium dioxide
-
- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2265—Oxides; Hydroxides of metals of iron
- C08K2003/2272—Ferric oxide (Fe2O3)
-
- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/30—Sulfur-, selenium- or tellurium-containing compounds
- C08K2003/3045—Sulfates
-
- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/32—Phosphorus-containing compounds
- C08K2003/321—Phosphates
- C08K2003/327—Aluminium phosphate
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
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Abstract
The present invention relates to metal rust preventing technical fields, and in particular to a kind of machinery metal anti-corrosion paint of high gloss.The coating includes following component:Styrene-acrylic emulsion, emulsion acrylic resin, iron oxide red, barium sulfate, wax powder, antifoaming agent, modified titanium, corrosion-resistant auxiliary agent, pigment, coalescents, aluminium triphosphate, deionized water, dispersant and coupling agent.Wherein, the fineness of barium sulfate is 700 800 mesh;Antifoaming agent selects dimethyl silicone polymer or tributyl phosphate;Coalescents select butyl glycol ether or Lauryl Alcohol ester;Pigment selects 2 Composite Anticorrosive Pigment Usings of ST;Dispersant is polyisobutene diacid salt, and coupling agent is epoxy silane coupling KH 560.The antioxygenic property of the type antirusting paint is outstanding, and barrier propterty is good, and has good film-formation result, and the glossiness of protective coating is high, very beautiful.
Description
Technical field
The present invention relates to metal rust preventing technical fields, and in particular to a kind of machinery metal anti-corrosion paint of high gloss.
Background technology
The component of mechanical equipment is mainly metal material, in order to prevent metal material oxidation and rusting in use, is needed
Will be in equipment surface rust prevention by applying liquid material paint, conventional antirust paint substantially oiliness and two kinds aqueous.Oily antirust varniss is easy to use, valence
Lattice are cheap, but because containing noxious materials such as nitrite, chromate, larger to operating personnel's harm, country has limited use, and
Such properties of product are single, cannot meet the antirust requirement of magnetic alloy material.Water-based metal antirust paint selects metal strength chela
Mixture inositol hexaphosphate is main component, is compounded with other several aqueous promoters.One layer of densification can be formed after use
Protective film, can effectively inhibit corrosion of metal.
But the film surface glossiness of conventional aqueous antirust paint is poor, often also needs to spray one layer again after use and is used for
The decorative coating of film surface effect is improved, this can increase the use cost of coating.
Invention content
For problems of the prior art, the present invention provides a kind of machineries of high gloss to be applied with metal rust preventing
Material, the antioxygenic property of the type antirusting paint is outstanding, and barrier propterty is good, and has good film-formation result, protective coating
Glossiness is high, very beautiful.
In order to achieve the above object, the present invention is achieved through the following technical solutions:
A kind of machinery metal anti-corrosion paint of high gloss, according to mass fraction, which includes such as the following group
Point:15-20 parts of styrene-acrylic emulsion, 15-25 parts of emulsion acrylic resin, 8-10 parts of iron oxide red, 13-15 parts of barium sulfate, wax powder 1-2
Part, 1-3 parts of antifoaming agent, 14-17 parts of modified titanium, corrosion-resistant auxiliary agent 2-3 parts, 12-16 parts of pigment, 1.2-2 parts of coalescents,
2-4 parts of aluminium triphosphate, 12-17 parts of deionized water, 0.5-1.3 parts of dispersant, 3-4 parts of coupling agent.
It is further preferred that according to mass fraction, which includes following component:15-20 parts of styrene-acrylic emulsion, third
15-25 parts of olefin(e) acid resin emulsion, 8-10 parts of iron oxide red, 13-15 parts of barium sulfate, 1-2 parts of wax powder, 1-3 parts of antifoaming agent, Modified Titanium
14-17 parts of white powder, corrosion-resistant auxiliary agent 2-3 parts, 12-16 parts of pigment, 1.2-2 parts of coalescents, 2-4 parts of aluminium triphosphate, go from
Sub- water 12-17 parts, 0.5-1.3 parts of dispersant, 3-4 parts of coupling agent.
The preparation method of modified titanium in the present invention is:According to mass fraction, 50 parts of titanium dioxides, 80 parts of 8-13% are taken
Sodium hydroxide solution, 10 parts of kaolin and 3 parts of sodium cellulose glycolates, titanium dioxide and hydroxymethyl cellulose are added to hydrogen-oxygen
Change in sodium solution and impregnate 2-3h, dried after being then adjusted to neutrality PH, then to be ground to kaolin material after mixing thin
Degree is 600-650 mesh.
Preferably, the fineness of barium sulfate is 700-800 mesh.
Preferably, antifoaming agent selects dimethyl silicone polymer or tributyl phosphate;Coalescents select butyl glycol ether or
Lauryl Alcohol ester.
Preferably, pigment selects ST-2 Composite Anticorrosive Pigment Usings.
Preferably, dispersant is polyisobutene diacid salt, and coupling agent is epoxy silane coupling KH-560.
The preparation method of metal anti-corrosion paint provided by the invention is:According to mass fraction, by styrene-acrylic emulsion and acrylic acid
Resin emulsion is uniformly mixed, then iron oxide red, barium sulfate, wax powder, modified titanium, pigment, aluminium triphosphate and coupling agent
It is added in mixed emulsion and stirs evenly, obtained mixture, which is sent in ball mill, to be ground, and is ground to fineness and is reached 15-
30μm;Then corrosion-resistant auxiliary agent, coalescents, dispersant, water are added sequentially in mixture, with turning for 300-450r/min
Speed carries out high speed dispersion, is gradually added antifoaming agent in dispersion process, after high speed dispersion 15-20min, obtains required metal rust preventing and applies
Material.
The present invention has following advantageous effect:
The type antirusting paint has good rust-proof effect, and the film layer structure of the protecting film of generation is form compact and stable, corrosion-resistant
Antioxygenic property is excellent, and has good scratch resistant performance, and film layer impact resistance is preferable, and cohesive force is strong, by object
Film layer is not easily to fall off after reason impact.In addition, the film surface for the protecting film that the type antirusting paint is formed is smooth, glossiness is high, decoration effect
Fruit is more outstanding compared with common water borne antirust paint, is not necessarily to outside rust-proof layer spraying and decorating coating again.
Specific implementation mode
The specific implementation mode 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 not intended to limit the protection scope of the present invention.
Embodiment 1
A kind of machinery metal anti-corrosion paint of high gloss, according to mass fraction, which includes such as the following group
Point:15 parts of styrene-acrylic emulsion, 15 parts of emulsion acrylic resin, 8 parts of iron oxide red, 13 parts of barium sulfate, 1 part of wax powder, 1 part of antifoaming agent,
14 parts of modified titanium, 2 parts of corrosion-resistant auxiliary agent, 12 parts of pigment, 1.2 parts of coalescents, 2 parts of aluminium triphosphate, deionized water 12
Part, 0.5 part of dispersant, 3 parts of coupling agent.
The preparation method of modified titanium in the present embodiment is:According to mass fraction, take 50 parts of titanium dioxides, 80 part 8%
Sodium hydroxide solution, 10 parts of kaolin and 3 parts of sodium cellulose glycolates, titanium dioxide and hydroxymethyl cellulose are added to hydrogen-oxygen
Change in sodium solution and impregnate 2h, is dried after being then adjusted to neutrality PH, then be ground to material fineness after mixing with kaolin
For 600 mesh.
Wherein, the fineness of barium sulfate is 700 mesh;Antifoaming agent selects dimethyl silicone polymer;Coalescents select ethylene glycol
Butyl ether;Pigment selects ST-2 Composite Anticorrosive Pigment Usings;Dispersant is polyisobutene diacid salt, and coupling agent is epoxy silane coupling
KH-560。
The preparation method of metal anti-corrosion paint provided in this embodiment is:According to mass fraction, by styrene-acrylic emulsion and propylene
Acid resin lotion is uniformly mixed, then iron oxide red, barium sulfate, wax powder, modified titanium, pigment, aluminium triphosphate and coupling
Agent is added in mixed emulsion and stirs evenly, and obtained mixture, which is sent in ball mill, to be ground, and is ground to fineness and is reached
15μm;Then corrosion-resistant auxiliary agent, coalescents, dispersant, water are added sequentially in mixture, with the rotating speed of 300r/min into
Row high speed dispersion, is gradually added antifoaming agent in dispersion process, after high speed dispersion 15min, obtains required metal anti-corrosion paint.
Embodiment 2
A kind of machinery metal anti-corrosion paint of high gloss, according to mass fraction, which includes such as the following group
Point:20 parts of styrene-acrylic emulsion, 25 parts of emulsion acrylic resin, 10 parts of iron oxide red, 15 parts of barium sulfate, 2 parts of wax powder, 3 parts of antifoaming agent,
17 parts of modified titanium, 3 parts of corrosion-resistant auxiliary agent, 16 parts of pigment, 2 parts of coalescents, 4 parts of aluminium triphosphate, 17 parts of deionized water,
1.3 parts of dispersant, 4 parts of coupling agent.
The preparation method of modified titanium in the present embodiment is:According to mass fraction, take 50 parts of titanium dioxides, 80 part 13%
Sodium hydroxide solution, 10 parts of kaolin and 3 parts of sodium cellulose glycolates, titanium dioxide and hydroxymethyl cellulose are added to hydrogen-oxygen
Change in sodium solution and impregnate 3h, is dried after being then adjusted to neutrality PH, then be ground to material fineness after mixing with kaolin
For 650 mesh.
Wherein, the fineness of barium sulfate is 800 mesh;Antifoaming agent selects tributyl phosphate;Coalescents select Lauryl Alcohol ester;
Pigment selects ST-2 Composite Anticorrosive Pigment Usings;Dispersant is polyisobutene diacid salt, and coupling agent is epoxy silane coupling KH-
560。
The preparation method of metal anti-corrosion paint provided in this embodiment is:According to mass fraction, by styrene-acrylic emulsion and propylene
Acid resin lotion is uniformly mixed, then iron oxide red, barium sulfate, wax powder, modified titanium, pigment, aluminium triphosphate and coupling
Agent is added in mixed emulsion and stirs evenly, and obtained mixture, which is sent in ball mill, to be ground, and is ground to fineness and is reached
30μm;Then corrosion-resistant auxiliary agent, coalescents, dispersant, water are added sequentially in mixture, with the rotating speed of 450r/min into
Row high speed dispersion, is gradually added antifoaming agent in dispersion process, after high speed dispersion 20min, obtains required metal anti-corrosion paint.
Embodiment 3
A kind of machinery metal anti-corrosion paint of high gloss, according to mass fraction, which includes such as the following group
Point:18 parts of styrene-acrylic emulsion, 20 parts of emulsion acrylic resin, 9 parts of iron oxide red, 14 parts of barium sulfate, 1.5 parts of wax powder, antifoaming agent 2
Part, 16 parts of modified titanium, 2.5 parts of corrosion-resistant auxiliary agent, 14 parts of pigment, 1.7 parts of coalescents, 3 parts of aluminium triphosphate, deionization
15 parts of water, 0.8 part of dispersant, 3.5 parts of coupling agent.
The preparation method of modified titanium in the present embodiment is:According to mass fraction, take 50 parts of titanium dioxides, 80 part 10%
Sodium hydroxide solution, 10 parts of kaolin and 3 parts of sodium cellulose glycolates, titanium dioxide and hydroxymethyl cellulose are added to hydrogen-oxygen
Change in sodium solution and impregnate 2.5h, dried after being then adjusted to neutrality PH, then to be ground to kaolin material after mixing thin
Degree is 630 mesh.
Wherein, the fineness of barium sulfate is 750 mesh;Antifoaming agent selects dimethyl silicone polymer;Coalescents select 12 carbon
Alcohol ester;Pigment selects ST-2 Composite Anticorrosive Pigment Usings;Dispersant is polyisobutene diacid salt, and coupling agent is epoxy silane coupling
KH-560。
The preparation method of metal anti-corrosion paint provided in this embodiment is:According to mass fraction, by styrene-acrylic emulsion and propylene
Acid resin lotion is uniformly mixed, then iron oxide red, barium sulfate, wax powder, modified titanium, pigment, aluminium triphosphate and coupling
Agent is added in mixed emulsion and stirs evenly, and obtained mixture, which is sent in ball mill, to be ground, and is ground to fineness and is reached
20μm;Then corrosion-resistant auxiliary agent, coalescents, dispersant, water are added sequentially in mixture, with the rotating speed of 400r/min into
Row high speed dispersion, is gradually added antifoaming agent in dispersion process, after high speed dispersion 18min, obtains required metal anti-corrosion paint.
Embodiment 4
A kind of machinery metal anti-corrosion paint of high gloss, according to mass fraction, which includes such as the following group
Point:17 parts of styrene-acrylic emulsion, 20 parts of emulsion acrylic resin, 10 parts of iron oxide red, 12 parts of barium sulfate, 2 parts of wax powder, 1 part of antifoaming agent,
15 parts of modified titanium, 2 parts of corrosion-resistant auxiliary agent, 15 parts of pigment, 1.3 parts of coalescents, 3.5 parts of aluminium triphosphate, deionized water
16 parts, 1.2 parts of dispersant, 3.4 parts of coupling agent.
The preparation method of modified titanium in the present embodiment is:According to mass fraction, take 50 parts of titanium dioxides, 80 part 10%
Sodium hydroxide solution, 10 parts of kaolin and 3 parts of sodium cellulose glycolates, titanium dioxide and hydroxymethyl cellulose are added to hydrogen-oxygen
Change in sodium solution and impregnate 3h, is dried after being then adjusted to neutrality PH, then be ground to material fineness after mixing with kaolin
For 600 mesh.
Wherein, the fineness of barium sulfate is 750 mesh;Antifoaming agent selects tributyl phosphate;Coalescents select butyl glycol ether;
Pigment selects ST-2 Composite Anticorrosive Pigment Usings;Dispersant is polyisobutene diacid salt, and coupling agent is epoxy silane coupling KH-
560。
The preparation method of metal anti-corrosion paint provided in this embodiment is:According to mass fraction, by styrene-acrylic emulsion and propylene
Acid resin lotion is uniformly mixed, then iron oxide red, barium sulfate, wax powder, modified titanium, pigment, aluminium triphosphate and coupling
Agent is added in mixed emulsion and stirs evenly, and obtained mixture, which is sent in ball mill, to be ground, and is ground to fineness and is reached
25μm;Then corrosion-resistant auxiliary agent, coalescents, dispersant, water are added sequentially in mixture, with the rotating speed of 350r/min into
Row high speed dispersion, is gradually added antifoaming agent in dispersion process, after high speed dispersion 20min, obtains required metal anti-corrosion paint.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, although with reference to aforementioned reality
Applying example, invention is explained in detail, for those skilled in the art, still can be to aforementioned each implementation
Technical solution recorded in example is modified or equivalent replacement of some of the technical features.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 (8)
1. a kind of machinery metal anti-corrosion paint of high gloss, it is characterised in that:According to mass fraction, in the antirusting paint
Including following component:15-20 parts of styrene-acrylic emulsion, 15-25 parts of emulsion acrylic resin, 8-10 parts of iron oxide red, barium sulfate 13-15
Part, 1-2 parts of wax powder, 1-3 parts of antifoaming agent, 14-17 parts of modified titanium, corrosion-resistant auxiliary agent 2-3 parts, 12-16 parts of pigment, film forming helps
1.2-2 parts of agent, 2-4 parts of aluminium triphosphate, 12-17 parts of deionized water, 0.5-1.3 parts of dispersant, 3-4 parts of coupling agent.
2. the machinery metal anti-corrosion paint of a kind of high gloss according to claim 1, it is characterised in that:According to mass parts
Number, the antirusting paint includes following component:15-20 parts of styrene-acrylic emulsion, 15-25 parts of emulsion acrylic resin, iron oxide red
8-10 parts, 13-15 parts of barium sulfate, 1-2 parts of wax powder, 1-3 parts of antifoaming agent, 14-17 parts of modified titanium, corrosion-resistant auxiliary agent 2-3 parts,
12-16 parts of pigment, 1.2-2 parts of coalescents, 2-4 parts of aluminium triphosphate, 12-17 parts of deionized water, 0.5-1.3 parts of dispersant,
3-4 parts of coupling agent.
3. the machinery metal anti-corrosion paint of a kind of high gloss according to claim 1, it is characterised in that:The Modified Titanium
The preparation method of white powder is:According to mass fraction, sodium hydroxide solution, the 10 parts of kaolin of 50 parts of titanium dioxides, 80 parts of 8-13% are taken
With 3 parts of sodium cellulose glycolates, titanium dioxide and hydroxymethyl cellulose are added in sodium hydroxide solution and impregnate 2-3h, then will
PH is dried after being adjusted to neutrality, then it is 600-650 mesh to be ground to material fineness after mixing with kaolin.
4. the machinery metal anti-corrosion paint of a kind of high gloss according to claim 1, it is characterised in that:The barium sulfate
Fineness be 700-800 mesh.
5. the machinery metal anti-corrosion paint of a kind of high gloss according to claim 1, it is characterised in that:The antifoaming agent
Select dimethyl silicone polymer or tributyl phosphate;Coalescents select butyl glycol ether or Lauryl Alcohol ester.
6. the machinery metal anti-corrosion paint of a kind of high gloss according to claim 1, it is characterised in that:The pigment choosing
With ST-2 Composite Anticorrosive Pigment Usings.
7. the machinery metal anti-corrosion paint of a kind of high gloss according to claim 1, it is characterised in that:The dispersant
For polyisobutene diacid salt, coupling agent is epoxy silane coupling KH-560.
8. the machinery metal anti-corrosion paint of a kind of high gloss according to claim 1, it is characterised in that:The metal is anti-
Rust coating preparation method be:According to mass fraction, styrene-acrylic emulsion and emulsion acrylic resin are uniformly mixed, then iron oxide
Red, barium sulfate, wax powder, modified titanium, pigment, aluminium triphosphate and coupling agent, which are added in mixed emulsion, to stir evenly, and obtains
To mixture be sent in ball mill and be ground, be ground to fineness and reach 15-30 μm;Then by corrosion-resistant auxiliary agent, film forming
Auxiliary agent, dispersant, water are added sequentially in mixture, high speed dispersion are carried out with the rotating speed of 300-450r/min, in dispersion process
It is gradually added antifoaming agent, after high speed dispersion 15-20min, obtains required metal anti-corrosion paint.
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CN109054957A (en) * | 2018-09-28 | 2018-12-21 | 安徽环科泵阀有限公司 | A kind of centrifugal pump of horizontal axis environment-friendly antirust oil compounding method |
CN109456683A (en) * | 2018-10-17 | 2019-03-12 | 安徽省含山县华平铸造厂(普通合伙) | A kind of high-speed rail casting corrosion resistant protection paint formula |
CN114133805A (en) * | 2021-12-28 | 2022-03-04 | 深圳市深赛尔股份有限公司 | Construction method for improving water-based household appliance color steel primer-topcoat coating |
CN116769374A (en) * | 2023-07-18 | 2023-09-19 | 湖北九阳防水材料科技有限公司 | Waterproof coating for metal roof |
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CN105368174A (en) * | 2015-11-23 | 2016-03-02 | 苏州盖德精细材料有限公司 | Single liquid type metal antirust paint and preparation method thereof |
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CN107163703A (en) * | 2017-07-04 | 2017-09-15 | 合肥择浚电气设备有限公司 | It is a kind of to be used for the antirust paint of machinery |
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CN109054957A (en) * | 2018-09-28 | 2018-12-21 | 安徽环科泵阀有限公司 | A kind of centrifugal pump of horizontal axis environment-friendly antirust oil compounding method |
CN109456683A (en) * | 2018-10-17 | 2019-03-12 | 安徽省含山县华平铸造厂(普通合伙) | A kind of high-speed rail casting corrosion resistant protection paint formula |
CN114133805A (en) * | 2021-12-28 | 2022-03-04 | 深圳市深赛尔股份有限公司 | Construction method for improving water-based household appliance color steel primer-topcoat coating |
CN114133805B (en) * | 2021-12-28 | 2022-08-23 | 深圳市深赛尔股份有限公司 | Construction method for improving water-based household appliance color steel primer-topcoat coating |
CN116769374A (en) * | 2023-07-18 | 2023-09-19 | 湖北九阳防水材料科技有限公司 | Waterproof coating for metal roof |
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