CN107502143A - A kind of metal weather-proof antibacterial flame-retardant anti-rust paint and preparation method thereof - Google Patents
A kind of metal weather-proof antibacterial flame-retardant anti-rust paint and preparation method thereof Download PDFInfo
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- CN107502143A CN107502143A CN201710860964.7A CN201710860964A CN107502143A CN 107502143 A CN107502143 A CN 107502143A CN 201710860964 A CN201710860964 A CN 201710860964A CN 107502143 A CN107502143 A CN 107502143A
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- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/08—Anti-corrosive paints
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- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
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- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
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- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/18—Fireproof paints including high temperature resistant paints
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- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
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- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2217—Oxides; Hydroxides of metals of magnesium
- C08K2003/2224—Magnesium hydroxide
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Abstract
The invention discloses a kind of metal with weather-proof antibacterial flame-retardant anti-rust paint, includes the raw material of following parts by weight：28 34 parts of resin of compounding, 57 parts of polyvinyl alcohol, 24 parts of liquefied petrolatum, 0.5 1.3 parts of Compounded Antifoamer, 13 parts of Firebrake ZB, 12 parts of zinc sulfate, 35 parts of antimony oxide, 35 parts of diethylene glycol monobutyl ether, 57 parts of fire retardant, 35 parts of neopelex, it is modified banket 68 parts, 24 parts of rare earth compound, 14 16 parts of compound lard, 23 parts of corrosion inhibitor, 24 parts of makrolon, 34 parts of curing agent, 13 parts of bacteriostatic agent.The present invention is applied to salt mist environment, hygrothermal environment or the occasion for requiring long-term rust prevention, it not only has excellent contact rustless property and good volatile rust prevention effect, also preferable friction resistant performance and antibacterial flame retardant effect, it is stronger to the adhesive force of metallic article, it can be widely used in metal-processing industry.
Description
Technical field
The present invention relates to metal rust preventing technical field, and in particular to a kind of metal weather-proof antibacterial flame-retardant anti-rust paint and its system
Preparation Method.
Background technology
With national economic development, industry improves in big strides, and industrial product will use metal material mostly, manufacturing process
In to remove corrosion product unavoidably, carry out rust prevention during manufacture；After product is made, all may during delivery, stock, use
Corroded by the oxygen in environment or acid-alkali medium, to carry out antirust, the corrosion to having occurred, also to be derusted again
Antirust is carried out, to avoid corrosion, reducing loss, people employ various methods, metallic article are protected with antirust agent,
It is one of current most common means of defence.Antirust agent is that one or more antirust additions are added in petroleum-type solvent
Agent（Also known as oil-soluble inhibitor）And its auxiliary additive composition, it is easy to use, and cost is cheap, and effect is good, simple to operate, mesh
Preceding Steel Wire Products Industry is all largely using.But existing antirust agent is all made up of base oil and oil-soluble inhibitor,
The function of contact antirust can only be played, the position of antirust agent is not reached for those, then can not form effective corrosion protection.
For many years, many developed countries are all largely used for metal rust preventing, product form in national defence and civilian aspect using vapour phase inhibitor
There are volatile rust prevention powder, volatile rust preventive paper, gas phase anti-tarnishing film, gas-phase anti-corrosion paint etc..In industrial circle, some external large enterprises will
Vapour phase inhibitor is widely used in the antirust during metal product production, transport, use and storage.And current people are to water
Property antirusting paint research it is a lot of, but the flame retardant effect of coating is not notable, and the research about Flame-retardant anti-corrosion paint also receives much concern,
But the adhesive force and alkali resistance of coating still have much room for improvement.Traditional antirust agent typically has cause using nitrite and bichromate etc.
The composition of cancer teratogenesis carries out antirust treatment, and the pollution to the health and environment of worker has very big negative effect.Therefore one is developed
Antirust agent of the kind with superior rustless property is significant.
The content of the invention
The defects of for prior art, it is an object of the invention to provide a kind of metal with weather-proof antibacterial flame-retardant anti-rust paint, should
Antirust paint is applied to salt mist environment, hygrothermal environment or the occasion for requiring long-term rust prevention, and it not only has excellent contact rust-preventing characteristic
Energy and well volatile rust prevention effect, also preferable friction resistant performance and antibacterial flame retardant effect, the attachment to metallic article
Power is stronger, can be widely used in metal-processing industry, while the raw material components of the present invention are safe and reliable, and raw material is easy to get, cost compared with
Low, technique is concise, has higher practical value and good application prospect.
The present invention solves technical problem and adopted the following technical scheme that：
The invention provides a kind of metal with weather-proof antibacterial flame-retardant anti-rust paint, includes the raw material of following parts by weight：
Compound resin 28-34 parts, polyvinyl alcohol 5-7 parts, liquefied petrolatum 2-4 parts, Compounded Antifoamer 0.5-1.3 parts, Firebrake ZB 1-3
Part, zinc sulfate 1-2 parts, antimony oxide 3-5 parts, diethylene glycol monobutyl ether 3-5 parts, fire retardant 5-7 parts, DBSA
Sodium 3-5 parts, modified banket 6-8 parts, rare earth compound 2-4 parts, compound lard 14-16 parts, corrosion inhibitor 2-3 parts, poly- carbonic acid
Ester 2-4 parts, curing agent 3-4 parts, bacteriostatic agent 1-3 parts.
Preferably, the metal includes the raw material of following parts by weight with weather-proof antibacterial flame-retardant anti-rust paint：
Compound 31 parts of resin, 6 parts of polyvinyl alcohol, 3 parts of liquefied petrolatum, 0.9 part of Compounded Antifoamer, 2 parts of Firebrake ZB, zinc sulfate 1.5
Part, 4 parts of antimony oxide, 4 parts of diethylene glycol monobutyl ether, 6 parts of fire retardant, 4 parts of neopelex, it is modified banket 7 parts,
3 parts of rare earth compound, 15 parts of compound lard, 2.5 parts of corrosion inhibitor, 3 parts of makrolon, 3.5 parts of curing agent, 2 parts of bacteriostatic agent.
Preferably, it is described compounding resin be epoxy resin, synthctic fat acid resin, acrylic resin according to weight than 3:1:
The mixture of 2 compositions.
Preferably, the Compounded Antifoamer is dimethyl silicone polymer and silica according to weight ratio 3:2 compositions mix
Compound；
The fire retardant is magnesium hydroxide, aluminium hydroxide and graphite according to weight ratio 3:4:The mixture of 1 composition.
Preferably, the modification is banketed as attapulgite modified, modified alta-mud, modified kaolin according to weight than 2:1:
The mixture of 2 compositions；The preparation method that the modification is banketed is：By attapulgite, bentonite, kaolin according to weight than adding
Mixed in homogenizer, then with 12-14% salt acid soak 3.5 hours, deionized water washing, then with 10-12% sodium hydroxides
Solution soaks 2.5 hours, then is washed with deionized to neutrality, drying, crushed 400 mesh sieves.
Preferably, the rare earth compound is the one or more in lanthanum, cerium, praseodymium, neodymium compound；
The compound lard be vegetable oil, ployalkylene glycol, fatty glyceride according to weight than 3:1:The mixture of 1 composition,
The vegetable oil be castor oil, tung oil according to weight than 1:The mixture of 3 compositions.
Preferably, the corrosion inhibitor is organic polycarboxylic acid, organic polycarboxylic acid salt and alkylamine according to weight ratio 2:1:1
The mixture of composition.
Preferably, the curing agent be polyamide, isocyanates, polyurethane according to weight than 3:2:The mixture of 4 compositions；
The bacteriostatic agent is 2- n-octyl -4- isothiazoline -3- ketone, myristyl benzyl dimethyl ammonium chloride according to weight
Than 2:The mixture of 3 compositions.
The present invention also provides a kind of preparation method of metal with weather-proof antibacterial flame-retardant anti-rust paint, comprises the following steps：
Step 1, weigh prepare each component raw material on request；
Step 2, compound lard, polyvinyl alcohol, liquefied petrolatum, diethylene glycol monobutyl ether, vegetable oil are added into stainless steel reaction
Kettle, 3-5min is stirred in the case where speed of agitator is 400-500r/min, 100-110 DEG C is heated to, is 200-300r/min in rotating speed
Lower stirring 10-20min, 215-220 DEG C then is warming up to 4-6 DEG C/min speed, stops heating after being incubated 1-2 hours, put
To dilution kettle, it is cooled to 40-50 DEG C and obtains mixture A；
Step 3, by Firebrake ZB, zinc sulfate, antimony oxide, fire retardant, it is modified banket, rare earth compound, bacteriostatic agent add it is high
In fast mixer, rotating speed is that 25-35 minutes are stirred under 300-400 r/min, and mixture B is made；
Step 4, by mixture A, Compounded Antifoamer, dodecane made from compounding resin, corrosion inhibitor, curing agent, step 2
Base benzene sulfonic acid sodium salt uses constant temperature blender with magnetic force with mixture B made from step 3 under the conditions of bath temperature is 100-110 DEG C
Mixing, rotating speed is 300-400 r/min, constant temperature stirring 20-30min, then is incubated 2-3 hours, and the metal for cooling down obtained invention is used
Weather-proof antibacterial flame-retardant anti-rust paint.
Preferably, the metal is with the preparation process of weather-proof antibacterial flame-retardant anti-rust paint：
Step 1, weigh prepare each component raw material on request；
Step 2, compound lard, polyvinyl alcohol, liquefied petrolatum, diethylene glycol monobutyl ether, vegetable oil are added into stainless steel reaction
Kettle, 4min is stirred in the case where speed of agitator is 450r/min, is heated to 105 DEG C, stir 15min in the case where rotating speed is 250r/min, so
218 DEG C are warming up to 5 DEG C/min speed afterwards, insulation stops heating after 1.5 hours, puts to dilution kettle, is cooled to 45 DEG C and obtains
Mixture A；
Step 3, by Firebrake ZB, zinc sulfate, antimony oxide, fire retardant, it is modified banket, rare earth compound, bacteriostatic agent add it is high
In fast mixer, rotating speed is to be stirred 30 minutes under 350r/min, and mixture B is made；
Step 4, by mixture A, Compounded Antifoamer, dodecane made from compounding resin, corrosion inhibitor, curing agent, step 2
Base benzene sulfonic acid sodium salt is mixed under the conditions of being 105 DEG C in bath temperature with mixture B made from step 3 using constant temperature blender with magnetic force,
Rotating speed is 350 r/min, constant temperature stirring 25min, then is incubated 2.5 hours, cools down and the metal of invention is made with weather-proof antibacterial fire-retardant
Antirust paint.
Compared with prior art, the present invention has following beneficial effect：
（1）A kind of metal of the present invention is with the various raw materials used in weather-proof antibacterial flame-retardant anti-rust paint without poisonous metals such as cadmiums
Compound and other escaping gas pollutants, it is nontoxic to environment and human body, while the compounding resin for employing compounding is matched somebody with somebody
Close other compositions, the protective layer of formation can high temperature resistant, cold-resistant thermal cycle, it is not easy to crack to drop, there is excellent rustless property.
（2）The fire retardant that a kind of metal of the present invention is used with weather-proof antibacterial flame-retardant anti-rust paint is mainly magnesium hydroxide, hydrogen
Aluminum oxide and graphite allow the material to have preferable flame retardant effect, the corrosion inhibitor of addition be mainly organic polycarboxylic acid,
Organic polycarboxylic acid salt and alkylamine, it can effectively prevent metal from continuing to corrode, and the bacteriostatic agent of addition is mainly 2- n-octyls -4- different
The mixture of thiazoline -3- ketone, myristyl benzyl dimethyl ammonium chloride composition, it is possible to reduce the absorption to bacterium, reduction pair
The infringement of lacquer painting, extend its usage time.
（3）The diethylene glycol monobutyl ether that a kind of metal of the present invention is added with weather-proof antibacterial flame-retardant anti-rust paint, can not only
Greasy dirt of metal surface etc., convenient derusting and antirust can also be removed well by removing the corrosion of metal surface.
（4）The modification that a kind of metal of the present invention is added with weather-proof antibacterial flame-retardant anti-rust paint is banketed, predominantly modified concavo-convex
Rod soil, modified alta-mud, modified kaolin, after it is by soda acid modification, its specific surface area is bigger, and the lotion of formation is thinner
It is close, good protective action can be played and improve its heat resistance.
（5）Polyvinyl alcohol, liquefied petrolatum, the miscella that a kind of metal of the present invention is added with weather-proof antibacterial flame-retardant anti-rust paint
Fat, makrolon, these compositions can play isolation moisture, antirust by having good filming performance after reaction to metal
Function admirable.
（6）A kind of metal of the present invention is applied to salt mist environment, hygrothermal environment or requirement with weather-proof antibacterial flame-retardant anti-rust paint
The occasion of long-term rust prevention, it not only has excellent contact rustless property and good volatile rust prevention effect, also has preferable
Friction resistant performance and antibacterial flame retardant effect, it is stronger to the adhesive force of metallic article, metal-processing industry is can be widely used in, simultaneously
The raw material components of the present invention are safe and reliable, and raw material is easy to get, and cost is relatively low, and technique is concise, with higher practical value and well
Application prospect.
Embodiment
With reference to specific embodiment, the technical scheme in the embodiment of the present invention is clearly and completely described, shown
So, described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.Based on the reality in the present invention
Example is applied, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made, is all belonged to
In the scope of protection of the invention.
Embodiment 1.
A kind of weather-proof antibacterial flame-retardant anti-rust paint of metal of the present embodiment, include the raw material of following parts by weight：
Compound 28 parts of resin, 5 parts of polyvinyl alcohol, 2 parts of liquefied petrolatum, 0.5 part of Compounded Antifoamer, 1 part of Firebrake ZB, 1 part of zinc sulfate,
3 parts of antimony oxide, 3 parts of diethylene glycol monobutyl ether, 5 parts of fire retardant, 3 parts of neopelex, it is modified banket 6 parts, it is dilute
2 parts of earth compounds, 14 parts of compound lard, 2 parts of corrosion inhibitor, 2 parts of makrolon, 3 parts of curing agent, 1 part of bacteriostatic agent.
Compounding resin in the present embodiment is epoxy resin, synthctic fat acid resin, acrylic resin according to weight than 3:
1:The mixture of 2 compositions.
Compounded Antifoamer in the present embodiment is dimethyl silicone polymer and silica according to weight ratio 3:2 compositions mix
Compound；
Fire retardant in the present embodiment is magnesium hydroxide, aluminium hydroxide and graphite according to weight ratio 3:4:The mixture of 1 composition.
Modification in the present embodiment is banketed as attapulgite modified, modified alta-mud, modified kaolin according to weight than 2:
1:The mixture of 2 compositions；The preparation method that the modification is banketed is：Attapulgite, bentonite, kaolin are added according to weight ratio
Enter in homogenizer and mix, then with 12% salt acid soak 3.5 hours, deionized water washing, then with 10% sodium hydroxide solution
Immersion 2.5 hours, then be washed with deionized to neutrality, drying, it crushed 400 mesh sieves.
Rare earth compound in the present embodiment is lanthanum, the one or more in cerium, praseodymium, neodymium compound；
Compound lard in the present embodiment is vegetable oil, ployalkylene glycol, fatty glyceride according to weight than 3:1:1 composition
Mixture, the vegetable oil be castor oil, tung oil according to weight than 1:The mixture of 3 compositions.
Corrosion inhibitor in the present embodiment is organic polycarboxylic acid, organic polycarboxylic acid salt and alkylamine according to weight ratio 2:1:
The mixture of 1 composition.
Curing agent in the present embodiment is polyamide, isocyanates, polyurethane according to weight than 3:2:The mixing of 4 compositions
Thing；
Bacteriostatic agent in the present embodiment is 2- n-octyl -4- isothiazoline -3- ketone, myristyl benzyl dimethyl ammonium chloride
According to weight than 2:The mixture of 3 compositions.
A kind of metal of the present embodiment preparation method of weather-proof antibacterial flame-retardant anti-rust paint, comprises the following steps：
Step 1, weigh prepare each component raw material on request；
Step 2, compound lard, polyvinyl alcohol, liquefied petrolatum, diethylene glycol monobutyl ether, vegetable oil are added into stainless steel reaction
Kettle, 3min is stirred in the case where speed of agitator is 400r/min, is heated to 100 DEG C, stir 10min in the case where rotating speed is 200r/min, so
215 DEG C are warming up to 4 DEG C/min speed afterwards, insulation stops heating after 1 hour, puts to dilution kettle, is cooled to 40 DEG C and is mixed
Compound A；
Step 3, by Firebrake ZB, zinc sulfate, antimony oxide, fire retardant, it is modified banket, rare earth compound, bacteriostatic agent add it is high
In fast mixer, rotating speed is to be stirred 25 minutes under 300r/min, and mixture B is made；
Step 4, by mixture A, Compounded Antifoamer, dodecane made from compounding resin, corrosion inhibitor, curing agent, step 2
Base benzene sulfonic acid sodium salt is mixed under the conditions of being 100 DEG C in bath temperature with mixture B made from step 3 using constant temperature blender with magnetic force,
Rotating speed is 300 r/min, constant temperature stirring 20min, then is incubated 2 hours, cools down and the metal of invention is made antibacterial fire-retardant is prevented with weather-proof
Rust paint.
Embodiment 2.
A kind of weather-proof antibacterial flame-retardant anti-rust paint of metal of the present embodiment, include the raw material of following parts by weight：
Compound 34 parts of resin, 7 parts of polyvinyl alcohol, 4 parts of liquefied petrolatum, 1.3 parts of Compounded Antifoamer, 3 parts of Firebrake ZB, 2 parts of zinc sulfate,
5 parts of antimony oxide, 5 parts of diethylene glycol monobutyl ether, 7 parts of fire retardant, 5 parts of neopelex, it is modified banket 8 parts, it is dilute
4 parts of earth compounds, 16 parts of compound lard, 3 parts of corrosion inhibitor, 4 parts of makrolon, 4 parts of curing agent, 3 parts of bacteriostatic agent.
Compounding resin in the present embodiment is epoxy resin, synthctic fat acid resin, acrylic resin according to weight than 3:
1:The mixture of 2 compositions.
Compounded Antifoamer in the present embodiment is dimethyl silicone polymer and silica according to weight ratio 3:2 compositions mix
Compound；
Fire retardant in the present embodiment is magnesium hydroxide, aluminium hydroxide and graphite according to weight ratio 3:4:The mixture of 1 composition.
Modification in the present embodiment is banketed as attapulgite modified, modified alta-mud, modified kaolin according to weight than 2:
1:The mixture of 2 compositions；The preparation method that the modification is banketed is：Attapulgite, bentonite, kaolin are added according to weight ratio
Enter in homogenizer and mix, then with 14% salt acid soak 3.5 hours, deionized water washing, then it is molten with 10-12% sodium hydroxides
Liquid soaks 2.5 hours, then is washed with deionized to neutrality, drying, crushed 400 mesh sieves.
Rare earth compound in the present embodiment is lanthanum, the one or more in cerium, praseodymium, neodymium compound；
Compound lard in the present embodiment is vegetable oil, ployalkylene glycol, fatty glyceride according to weight than 3:1:1 composition
Mixture, the vegetable oil be castor oil, tung oil according to weight than 1:The mixture of 3 compositions.
Corrosion inhibitor in the present embodiment is organic polycarboxylic acid, organic polycarboxylic acid salt and alkylamine according to weight ratio 2:1:
The mixture of 1 composition.
Curing agent in the present embodiment is polyamide, isocyanates, polyurethane according to weight than 3:2:The mixing of 4 compositions
Thing；
Bacteriostatic agent in the present embodiment is 2- n-octyl -4- isothiazoline -3- ketone, myristyl benzyl dimethyl ammonium chloride
According to weight than 2:The mixture of 3 compositions.
A kind of metal of the present embodiment preparation method of weather-proof antibacterial flame-retardant anti-rust paint, comprises the following steps：
Step 1, weigh prepare each component raw material on request；
Step 2, compound lard, polyvinyl alcohol, liquefied petrolatum, diethylene glycol monobutyl ether, vegetable oil are added into stainless steel reaction
Kettle, 5min is stirred in the case where speed of agitator is 500r/min, is heated to 110 DEG C, stir 20min in the case where rotating speed is 300r/min, so
220 DEG C are warming up to 6 DEG C/min speed afterwards, insulation stops heating after 2 hours, puts to dilution kettle, is cooled to 50 DEG C and is mixed
Compound A；
Step 3, by Firebrake ZB, zinc sulfate, antimony oxide, fire retardant, it is modified banket, rare earth compound, bacteriostatic agent add it is high
In fast mixer, rotating speed is to be stirred 35 minutes under 400 r/min, and mixture B is made；
Step 4, by mixture A, Compounded Antifoamer, dodecane made from compounding resin, corrosion inhibitor, curing agent, step 2
Base benzene sulfonic acid sodium salt is mixed under the conditions of being 110 DEG C in bath temperature with mixture B made from step 3 using constant temperature blender with magnetic force,
Rotating speed is 400 r/min, constant temperature stirring 30min, then is incubated 3 hours, cools down and the metal of invention is made antibacterial fire-retardant is prevented with weather-proof
Rust paint.
Embodiment 3.
A kind of weather-proof antibacterial flame-retardant anti-rust paint of metal of the present embodiment, include the raw material of following parts by weight：
Compound 31 parts of resin, 6 parts of polyvinyl alcohol, 3 parts of liquefied petrolatum, 0.9 part of Compounded Antifoamer, 2 parts of Firebrake ZB, zinc sulfate 1.5
Part, 4 parts of antimony oxide, 4 parts of diethylene glycol monobutyl ether, 6 parts of fire retardant, 4 parts of neopelex, it is modified banket 7 parts,
3 parts of rare earth compound, 15 parts of compound lard, 2.5 parts of corrosion inhibitor, 3 parts of makrolon, 3.5 parts of curing agent, 2 parts of bacteriostatic agent.
Compounding resin in the present embodiment is epoxy resin, synthctic fat acid resin, acrylic resin according to weight than 3:
1:The mixture of 2 compositions.
Compounded Antifoamer in the present embodiment is dimethyl silicone polymer and silica according to weight ratio 3:2 compositions mix
Compound；
Fire retardant in the present embodiment is magnesium hydroxide, aluminium hydroxide and graphite according to weight ratio 3:4:The mixture of 1 composition.
Modification in the present embodiment is banketed as attapulgite modified, modified alta-mud, modified kaolin according to weight than 2:
1:The mixture of 2 compositions；The preparation method that the modification is banketed is：Attapulgite, bentonite, kaolin are added according to weight ratio
Enter in homogenizer and mix, then with 13% salt acid soak 3.5 hours, deionized water washing, then it is molten with 10-12% sodium hydroxides
Liquid soaks 2.5 hours, then is washed with deionized to neutrality, drying, crushed 400 mesh sieves.
Rare earth compound in the present embodiment is lanthanum, the one or more in cerium, praseodymium, neodymium compound；
Compound lard in the present embodiment is vegetable oil, ployalkylene glycol, fatty glyceride according to weight than 3:1:1 composition
Mixture, the vegetable oil be castor oil, tung oil according to weight than 1:The mixture of 3 compositions.
Corrosion inhibitor in the present embodiment is organic polycarboxylic acid, organic polycarboxylic acid salt and alkylamine according to weight ratio 2:1:
The mixture of 1 composition.
Curing agent in the present embodiment is polyamide, isocyanates, polyurethane according to weight than 3:2:The mixing of 4 compositions
Thing；
Bacteriostatic agent in the present embodiment is 2- n-octyl -4- isothiazoline -3- ketone, myristyl benzyl dimethyl ammonium chloride
According to weight than 2:The mixture of 3 compositions.
A kind of metal of the present embodiment preparation method of weather-proof antibacterial flame-retardant anti-rust paint, comprises the following steps：
Step 1, weigh prepare each component raw material on request；
Step 2, compound lard, polyvinyl alcohol, liquefied petrolatum, diethylene glycol monobutyl ether, vegetable oil are added into stainless steel reaction
Kettle, 4min is stirred in the case where speed of agitator is 450r/min, is heated to 105 DEG C, stir 15min in the case where rotating speed is 250r/min, so
218 DEG C are warming up to 5 DEG C/min speed afterwards, insulation stops heating after 1.5 hours, puts to dilution kettle, is cooled to 45 DEG C and obtains
Mixture A；
Step 3, by Firebrake ZB, zinc sulfate, antimony oxide, fire retardant, it is modified banket, rare earth compound, bacteriostatic agent add it is high
In fast mixer, rotating speed is to be stirred 30 minutes under 350r/min, and mixture B is made；
Step 4, by mixture A, Compounded Antifoamer, dodecane made from compounding resin, corrosion inhibitor, curing agent, step 2
Base benzene sulfonic acid sodium salt is mixed under the conditions of being 105 DEG C in bath temperature with mixture B made from step 3 using constant temperature blender with magnetic force,
Rotating speed is 350 r/min, constant temperature stirring 25min, then is incubated 2.5 hours, cools down and the metal of invention is made with weather-proof antibacterial fire-retardant
Antirust paint.
A kind of weather-proof antibacterial flame-retardant anti-rust paint of metal of the present invention is applied to salt mist environment, hygrothermal environment or requires long-term
The occasion of antirust, it not only has excellent contact rustless property and good volatile rust prevention effect, also preferable anti-friction
Performance and antibacterial flame retardant effect are wiped, it is stronger to the adhesive force of metallic article, it can be widely used in metal-processing industry, while this hair
Bright raw material components are safe and reliable, and raw material is easy to get, and cost is relatively low, and technique is concise, have higher practical value should with good
Use prospect.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit requires rather than described above limits, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (10)
1. the weather-proof antibacterial flame-retardant anti-rust paint of a kind of metal, it is characterised in that include the raw material of following parts by weight：
Compound resin 28-34 parts, polyvinyl alcohol 5-7 parts, liquefied petrolatum 2-4 parts, Compounded Antifoamer 0.5-1.3 parts, Firebrake ZB 1-3
Part, zinc sulfate 1-2 parts, antimony oxide 3-5 parts, diethylene glycol monobutyl ether 3-5 parts, fire retardant 5-7 parts, DBSA
Sodium 3-5 parts, modified banket 6-8 parts, rare earth compound 2-4 parts, compound lard 14-16 parts, corrosion inhibitor 2-3 parts, poly- carbonic acid
Ester 2-4 parts, curing agent 3-4 parts, bacteriostatic agent 1-3 parts.
2. the weather-proof antibacterial flame-retardant anti-rust paint of a kind of metal according to claim 1, it is characterised in that the metal is with resistance to
Waiting antibacterial flame-retardant anti-rust paint includes the raw material of following parts by weight：
Compound 31 parts of resin, 6 parts of polyvinyl alcohol, 3 parts of liquefied petrolatum, 0.9 part of Compounded Antifoamer, 2 parts of Firebrake ZB, zinc sulfate 1.5
Part, 4 parts of antimony oxide, 4 parts of diethylene glycol monobutyl ether, 6 parts of fire retardant, 4 parts of neopelex, it is modified banket 7 parts,
3 parts of rare earth compound, 15 parts of compound lard, 2.5 parts of corrosion inhibitor, 3 parts of makrolon, 3.5 parts of curing agent, 2 parts of bacteriostatic agent.
A kind of 3. weather-proof antibacterial flame-retardant anti-rust paint of metal according to claim 1 or 2, it is characterised in that the compounding
Resin be epoxy resin, synthctic fat acid resin, acrylic resin according to weight than 3:1:The mixture of 2 compositions.
A kind of 4. weather-proof antibacterial flame-retardant anti-rust paint of metal according to claim 1 or 2, it is characterised in that the compounding
Defoamer is dimethyl silicone polymer and silica according to weight ratio 3:The mixture of 2 compositions；
The fire retardant is magnesium hydroxide, aluminium hydroxide and graphite according to weight ratio 3:4:The mixture of 1 composition.
A kind of 5. weather-proof antibacterial flame-retardant anti-rust paint of metal according to claim 1 or 2, it is characterised in that the modification
Banket as attapulgite modified, modified alta-mud, modified kaolin according to weight than 2:1:The mixture of 2 compositions；The modification
The preparation method banketed is：Attapulgite, bentonite, kaolin are mixed than adding in homogenizer according to weight, then used
12-14% salt acid soak 3.5 hours, deionized water washing, then soaked 2.5 hours with 10-12% sodium hydroxide solutions, then spend
Ion water washing drying, crushed 400 mesh sieves to neutrality.
A kind of 6. weather-proof antibacterial flame-retardant anti-rust paint of metal according to claim 1 or 2, it is characterised in that the rare earth
Compound is the one or more in lanthanum, cerium, praseodymium, neodymium compound；
The compound lard be vegetable oil, ployalkylene glycol, fatty glyceride according to weight than 3:1:The mixture of 1 composition,
The vegetable oil be castor oil, tung oil according to weight than 1:The mixture of 3 compositions.
A kind of 7. weather-proof antibacterial flame-retardant anti-rust paint of metal according to claim 1 or 2, it is characterised in that the corrosion
Inhibitor is organic polycarboxylic acid, organic polycarboxylic acid salt and alkylamine according to weight ratio 2:1:The mixture of 1 composition.
A kind of 8. weather-proof antibacterial flame-retardant anti-rust paint of metal according to claim 1 or 2, it is characterised in that the solidification
Agent be polyamide, isocyanates, polyurethane according to weight than 3:2:The mixture of 4 compositions；
The bacteriostatic agent is 2- n-octyl -4- isothiazoline -3- ketone, myristyl benzyl dimethyl ammonium chloride according to weight
Than 2:The mixture of 3 compositions.
9. a kind of prepare method of the metal as claimed in claim 1 or 2 with weather-proof antibacterial flame-retardant anti-rust paint, it is characterised in that
Comprise the following steps：
Step 1, weigh prepare each component raw material on request；
Step 2, compound lard, polyvinyl alcohol, liquefied petrolatum, diethylene glycol monobutyl ether, vegetable oil are added into stainless steel reaction
Kettle, 3-5min is stirred in the case where speed of agitator is 400-500r/min, 100-110 DEG C is heated to, is 200-300r/min in rotating speed
Lower stirring 10-20min, 215-220 DEG C then is warming up to 4-6 DEG C/min speed, stops heating after being incubated 1-2 hours, put
To dilution kettle, it is cooled to 40-50 DEG C and obtains mixture A；
Step 3, by Firebrake ZB, zinc sulfate, antimony oxide, fire retardant, it is modified banket, rare earth compound, bacteriostatic agent add it is high
In fast mixer, rotating speed is that 25-35 minutes are stirred under 300-400 r/min, and mixture B is made；
Step 4, by mixture A, Compounded Antifoamer, dodecane made from compounding resin, corrosion inhibitor, curing agent, step 2
Base benzene sulfonic acid sodium salt uses constant temperature blender with magnetic force with mixture B made from step 3 under the conditions of bath temperature is 100-110 DEG C
Mixing, rotating speed is 300-400 r/min, constant temperature stirring 20-30min, then is incubated 2-3 hours, and the metal for cooling down obtained invention is used
Weather-proof antibacterial flame-retardant anti-rust paint.
A kind of 10. metal according to claim 9 preparation method of weather-proof antibacterial flame-retardant anti-rust paint, it is characterised in that
The step is：
Step 1, weigh prepare each component raw material on request；
Step 2, compound lard, polyvinyl alcohol, liquefied petrolatum, diethylene glycol monobutyl ether, vegetable oil are added into stainless steel reaction
Kettle, 4min is stirred in the case where speed of agitator is 450r/min, is heated to 105 DEG C, stir 15min in the case where rotating speed is 250r/min, so
218 DEG C are warming up to 5 DEG C/min speed afterwards, insulation stops heating after 1.5 hours, puts to dilution kettle, is cooled to 45 DEG C and obtains
Mixture A；
Step 3, by Firebrake ZB, zinc sulfate, antimony oxide, fire retardant, it is modified banket, rare earth compound, bacteriostatic agent add it is high
In fast mixer, rotating speed is to be stirred 30 minutes under 350r/min, and mixture B is made；
Step 4, by mixture A, Compounded Antifoamer, dodecane made from compounding resin, corrosion inhibitor, curing agent, step 2
Base benzene sulfonic acid sodium salt is mixed under the conditions of being 105 DEG C in bath temperature with mixture B made from step 3 using constant temperature blender with magnetic force,
Rotating speed is 350 r/min, constant temperature stirring 25min, then is incubated 2.5 hours, cools down and the metal of invention is made with weather-proof antibacterial fire-retardant
Antirust paint.
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108250911A (en) * | 2018-02-26 | 2018-07-06 | 合肥远科服装设计有限公司 | It is a kind of for wear-resistant paint of suitcase and preparation method thereof |
| CN108383429A (en) * | 2018-02-06 | 2018-08-10 | 合肥广民建材有限公司 | One kind heat-resisting wear-resistant waterproof material for building and preparation method thereof |
| CN108587290A (en) * | 2018-01-24 | 2018-09-28 | 合肥尚强电气科技有限公司 | A kind of steady weather-proof high insulating property wire enamel and preparation method thereof of property |
| CN109111807A (en) * | 2018-07-26 | 2019-01-01 | 界首市鑫全龙粮食机械购销有限公司 | A kind of machinery anti-rust agent for treatment and preparation method thereof |
| CN109337476A (en) * | 2018-09-19 | 2019-02-15 | 铜陵市明诚铸造有限责任公司 | A kind of band rust japanning for mine mechanism brushing |
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Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103254737A (en) * | 2013-05-09 | 2013-08-21 | 中国人民解放军海军后勤技术装备研究所 | Metal oil tank mould-proof conductive electrostatic anticorrosive coating |
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Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103254737A (en) * | 2013-05-09 | 2013-08-21 | 中国人民解放军海军后勤技术装备研究所 | Metal oil tank mould-proof conductive electrostatic anticorrosive coating |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108587290A (en) * | 2018-01-24 | 2018-09-28 | 合肥尚强电气科技有限公司 | A kind of steady weather-proof high insulating property wire enamel and preparation method thereof of property |
| CN108383429A (en) * | 2018-02-06 | 2018-08-10 | 合肥广民建材有限公司 | One kind heat-resisting wear-resistant waterproof material for building and preparation method thereof |
| CN108250911A (en) * | 2018-02-26 | 2018-07-06 | 合肥远科服装设计有限公司 | It is a kind of for wear-resistant paint of suitcase and preparation method thereof |
| CN109111807A (en) * | 2018-07-26 | 2019-01-01 | 界首市鑫全龙粮食机械购销有限公司 | A kind of machinery anti-rust agent for treatment and preparation method thereof |
| CN109337476A (en) * | 2018-09-19 | 2019-02-15 | 铜陵市明诚铸造有限责任公司 | A kind of band rust japanning for mine mechanism brushing |
| CN110079796A (en) * | 2019-06-12 | 2019-08-02 | 武汉汇盟铁路配件有限公司 | A kind of engine backbone surface spraying antirust agent and preparation method thereof |
| CN111659590A (en) * | 2020-06-22 | 2020-09-15 | 上海奉贤钢管厂有限公司 | Surface processing treatment process of alloy seamless steel pipe |
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Application publication date: 20171222 |