CN104479508A - Preparation method of corrosion-resistant flame-retardant paint - Google Patents
Preparation method of corrosion-resistant flame-retardant paint Download PDFInfo
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- CN104479508A CN104479508A CN201410819556.3A CN201410819556A CN104479508A CN 104479508 A CN104479508 A CN 104479508A CN 201410819556 A CN201410819556 A CN 201410819556A CN 104479508 A CN104479508 A CN 104479508A
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- 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
- C09D163/00—Coating compositions based on epoxy resins; Coating compositions based on derivatives of epoxy resins
- C09D163/10—Epoxy resins modified by unsaturated compounds
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- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
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- C08K13/02—Organic and inorganic ingredients
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- C08K3/38—Boron-containing compounds
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- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/10—Esters; Ether-esters
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- C08K5/103—Esters; Ether-esters of monocarboxylic acids with polyalcohols
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- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
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- 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
- C08K5/00—Use of organic ingredients
- C08K5/49—Phosphorus-containing compounds
- C08K5/51—Phosphorus bound to oxygen
- C08K5/53—Phosphorus bound to oxygen bound to oxygen and to carbon only
- C08K5/5317—Phosphonic compounds, e.g. R—P(:O)(OR')2
- C08K5/5333—Esters of phosphonic acids
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- 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
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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
- C09D5/14—Paints containing biocides, e.g. fungicides, insecticides or pesticides
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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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- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/24—Electrically-conducting paints
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- 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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- 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
- C09D7/63—Additives non-macromolecular organic
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- C08K2201/00—Specific properties of additives
- C08K2201/014—Additives containing two or more different additives of the same subgroup in C08K
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- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/017—Additives being an antistatic agent
Abstract
The invention discloses a preparation method of corrosion-resistant flame-retardant paint. The preparation method comprises steps as follows: (1) performing pretreatment; (2) heating preheated matrix resin to the temperature of 50-60 DEG C, adding a monomer diluent, and performing high-speed stirring; (3) heating the mixture to the temperature of 130-145 DEG C, adding an initiator, an antistatic agent, a flame retardant and a matting agent for reactions; (4) cooling the reaction product to the temperature of 92-95 DEG C, adding an antibacterial agent, an ultraviolet light absorber and an antifoaming agent for reactions; (5) slowly cooling the reaction product to the temperature of 45-50 DEG C while stirring, and performing ultrasonic dispersion and cooling to the room temperature to obtain the corrosion-resistant flame-retardant paint. The preparation method is simple and easy to operate and comprises a few steps, the reaction condition is mild, the reaction process is easy to control, and raw materials are easy to obtain. The obtained corrosion-resistant flame-retardant paint has excellent flame retardation, a paint film is unchanged under an acid or alkaline condition for 72 h, and the paint shows excellent chemical corrosion resistance, has the antistatic property and can prevent electrostatichazards.
Description
Technical field
The present invention relates to a kind of preparation method of corrosion-resistant fire retarding paint, belong to paint technology field.
Background technology
Paint is that one firmly can cover body surface, plays protection, decoration, mark and the chemical mixture coating of other special purposes.China's coating circle more authoritative " coating process " book is definition like this: " coating is a kind of material, and this material can be coated in article surface by different construction technologies, forms adhere well, has some strength, continuous print solid film.The film common name film of such formation, also known as paint film or coating." belonging to organic chemical industry's macromolecular material, the film formed belongs to macromolecular compound type.The classification of the Chemicals of passing through according to the modern times, coating belongs to fine chemical product.Modern coating is progressively becoming the polyfunctional engineering materials of a class, is an important industry in chemical industry.
Protective system be a kind of acid, alkali and various material can avoided to the coating of material corrosion, be an important kind in coating.Protective system is the method that protecting materials is the most effective, most economical, application is the most general.Heavy-duty coating refers to relatively conventional protective system, can apply in relatively harsh corrosive environment, and can reach a class protective system of protection period longer than conventional protective system.Protective system is made up of base-material, color stuffing, solvent and auxiliary agent, the pre-treatment of its preservative property and weather resistance and base-material kind, base material, solidification, coat-thickness, cohesive force between coating and base material, and some external environmental factors are correlated with.Understand the interaction of each component in coating system, cause the physics of protective system corrosion failure, chemical principle because of, be the basis of the new protective system of research and development.Corrosion protection coating is made up of multi-coating system usually, and according to the needs of system, every one deck coating can be metal matrix, organic or inorganic component composition, and such as typical marine anticorrosion coating is made up of priming paint, one or multi-channel intermediate coat and finish paint.Priming paint plays protection base material and is not corroded and provides the effect of good base material sticking power; Intermediate coat provides certain coat-thickness, and protects base material not by some external damage material damages; Finish paint then should meet color, gloss requirement, can resist ultraviolet radiation again.
Frie retardant coating or anti-flaming dope refer to and are coated on flammable substrates surface, material surface combustioncharacteristics can be changed, retardance fire rapid spread, or thermofin can be formed when fire ground and thermal source are isolated, or a class functional paint of the fire endurance of raising structure.Along with the widespread use of the stratification of buildings height, clustered and flammable organic synthesis material, the hidden danger of fire becomes outstanding, and frie retardant coating, as one of fp effective measure, is used widely.
Along with the use of paint in various complex environment, the requirement it being adapted to various environment is more and more higher, there is high-efficiency corrosion-resistant performance at present, and the paint with flame retardant properties not yet sees report, a kind of preparation method of simple corrosion-resistant fire retarding paint is therefore provided to seem particularly necessary.
Summary of the invention
For solving the deficiencies in the prior art, the object of the present invention is to provide a kind of preparation method of corrosion-resistant fire retarding paint, operation is simple, and gained paint has good corrosion-resistant and flame retardant properties.
In order to realize above-mentioned target, the present invention adopts following technical scheme:
A preparation method for corrosion-resistant fire retarding paint, comprises the following steps: (1) pre-treatment: dewater for subsequent use by matrix resin vacuum-drying; (2) pretreated matrix resin is heated to 50 DEG C ~ 60 DEG C, adds monomer diluent, high-speed stirring; (3) be warming up to 130 DEG C ~ 145 DEG C, add initiator, static inhibitor, fire retardant and matting agent, reaction; (4) be cooled to 92 DEG C ~ 95 DEG C, add antiseptic-germicide, UV light absorber and defoamer, reaction; (5) slow cooling to 45 DEG C ~ 50 DEG C while stirring, after ultrasonic disperse, is down to room temperature and get final product.
Further, comprise the following steps: (1) pre-treatment: by matrix resin 100 DEG C of vacuum-drying 36h ~ 48h, dewater for subsequent use; (2) pretreated matrix resin is heated to 50 DEG C ~ 60 DEG C, adds monomer diluent, 1200r/min ~ 2000r/min high-speed stirring 60min ~ 90min; (3) be warming up to 130 DEG C ~ 145 DEG C, add initiator, static inhibitor, fire retardant and matting agent, reaction 3.5h ~ 5.5h; (4) be cooled to 92 DEG C ~ 95 DEG C, add antiseptic-germicide, UV light absorber and defoamer, reaction 2.5h ~ 3.5h; (5) slow cooling to 45 DEG C ~ 50 DEG C while stirring, after ultrasonic disperse 20min ~ 45min, is down to room temperature and get final product.
Further, comprise the following steps: (1) pre-treatment: by matrix resin 100 DEG C of vacuum-drying 42h, dewater for subsequent use; (2) pretreated matrix resin is heated to 55 DEG C, adds monomer diluent, 1800r/min high-speed stirring 80min; (3) be warming up to 140 DEG C, add initiator, static inhibitor, fire retardant and matting agent, reaction 4h; (4) be cooled to 95 DEG C, add antiseptic-germicide, UV light absorber and defoamer, reaction 3h; (5) slow cooling to 45 DEG C while stirring, after ultrasonic disperse 40min, is down to room temperature and get final product.
In aforementioned preparation process, count by weight, matrix resin 89 ~ 101 parts, monomer diluent 67 ~ 82 parts, initiator 10 ~ 15 parts, 17 ~ 29 parts, static inhibitor, fire retardant 17 ~ 29 parts, matting agent 17 ~ 35 parts, antiseptic-germicide 10 ~ 16 parts, UV light absorber 12 ~ 15 parts and defoamer 1 ~ 11 part.
Further, in aforementioned preparation process, count by weight, matrix resin 99 parts, monomer diluent 78 parts, initiator 13 parts, 19 parts, static inhibitor, fire retardant 27 parts, matting agent 23 parts, antiseptic-germicide 15 parts, UV light absorber 14 parts and defoamer 7 parts.
In aforementioned preparation process, matrix resin is bisphenol A epoxy acrylate, and monomer diluent is methacrylic acid-beta-hydroxy ethyl ester.
Further, in aforementioned preparation process, initiator is 2-methyl-2-(4-morpholinyl)-1-[4-(methylthio group) phenyl]-1-acetone, static inhibitor is the cruel amine of oxyethyl group bay, fire retardant is one or more in two (polyoxyethylene) hydroxymethyl phosphonic acid fat, zinc borate or barium metaborate, matting agent is TS-100, antiseptic-germicide is nano antibacterial agent, UV light absorber is one or more in salicylate, benzophenone or benzotriazole, and defoamer is TZ-30.
The monomer diluent used in the present invention, static inhibitor, fire retardant, matting agent, antiseptic-germicide, UV light absorber and defoamer, wherein, monomer diluent: also known as reactive solvents.Can dissolve or be dispersed into membrane substance, film formation reaction can be participated in coating film process again, form non-volatile component and stay in film.
Static inhibitor: the deleterious charge of gathering is guided/is eliminated make its not to production/life bring inconvenience.The present invention selects ethoxylated alkyl acid amide or the cruel amine of oxyethyl group bay to have the anti-static function of rapid long-acting.
Fire retardant: the functional aid giving combustible polymers flame retardancy, mainly for the Principle And Method of Flame Retardation Design of macromolecular material.Additive flame retardant joins in polymkeric substance by mechanical mix techniques, makes polymkeric substance have flame retardant resistance.Reactive flame retardant is then participate in polyreaction as a kind of monomer, and therefore make polymkeric substance itself containing flame-retardant composition, its advantage affects less on polymer materials use properties, and flame retardant resistance is lasting.
Matting agent: eliminate the gloss of coating and the auxiliary agent that uses.Matting agent in paint can change film coated surface optical property, and this analog assistant can produce the micro-coarse film of expection in film coated surface, and its gloss significantly reduces, and introduces microroughness to film coated surface, and the particle on surface is more, and rugosity is larger, and glossiness is lower.
Antiseptic-germicide: refer to and can within a certain period of time, make the growth of certain micro-organisms (bacterium, fungi, yeast, algae and virus etc.) or breeding remain on chemical substance necessary below horizontal.
UV light absorber: owing to containing UV-light harmful to colored objects in a large number in solar ray, its wavelength is about 290-460 nanometer, these harmful UV-light, by redoxomorphism (Redox reaction) chemically, make color molecule finally decompose and fade.UV light absorber is a kind of photostabilizer, can absorb the ultraviolet part in sunlight and fluorescence light source, and itself does not change.
Defoamer: have antifoaming speed faster, but the bubble time is longer, Applicable media is wider, and even harsh media environment is as the feature of high temperature, strong acid and highly basic.
Usefulness of the present invention is: the preparation method of a kind of corrosion-resistant fire retarding paint provided by the invention, and preparation method is simple to operation, and step is few, and reaction conditions is gentle, and be easy to control reaction process, raw material is easy to get.The corrosion-resistant fire retarding paint obtained, there is excellent flame retardant properties, combustible matl for coating provides and well intercepts protective effect, under 72h is in the condition of acid or alkali, there is not change in film, shows excellent resistance to chemical corrosion, also there is antistatic property, electrostatic effectively can be avoided in the gathering of film coated surface, prevent the generation of static hazard, also there is certain anti-microbial property.
Embodiment
Below in conjunction with specific embodiment, the present invention is further introduced.
Embodiment 1
A preparation method for corrosion-resistant fire retarding paint, comprises the following steps: (1) pre-treatment: by matrix resin 100 DEG C of vacuum-drying 36h, dewater for subsequent use; (2) pretreated matrix resin 89g is heated to 50 DEG C, adds monomer diluent 67g, 1200r/min high-speed stirring 60min; (3) be warming up to 130 DEG C, add initiator 10g, static inhibitor 17g, fire retardant 17g and matting agent 17g, reaction 3.5h; (4) be cooled to 92 DEG C, add antiseptic-germicide 10g, UV light absorber 12g and defoamer 1g, reaction 2.5h; (5) slow cooling to 45 DEG C while stirring, after ultrasonic disperse 20min, is down to room temperature and get final product.
Embodiment 2
A preparation method for corrosion-resistant fire retarding paint, comprises the following steps: (1) pre-treatment: by matrix resin 100 DEG C of vacuum-drying 48h, dewater for subsequent use; (2) pretreated matrix resin 101g is heated to 60 DEG C, adds monomer diluent 82g, 2000r/min high-speed stirring 90min; (3) be warming up to 145 DEG C, add initiator 15g, static inhibitor 29g, fire retardant 29g and matting agent 35g, reaction 5.5h; (4) be cooled to 95 DEG C, add antiseptic-germicide 16g, UV light absorber 15g and defoamer 11g, reaction 3.5h; (5) slow cooling to 50 DEG C while stirring, after ultrasonic disperse 45min, is down to room temperature and get final product.
Embodiment 3
A preparation method for corrosion-resistant fire retarding paint, comprises the following steps: (1) pre-treatment: by matrix resin 100 DEG C of vacuum-drying 42h, dewater for subsequent use; (2) pretreated matrix resin 99g is heated to 55 DEG C, adds monomer diluent 78g, 1800r/min high-speed stirring 80min; (3) be warming up to 140 DEG C, add initiator 13g, static inhibitor 19g, fire retardant 27g and matting agent 23g, reaction 4h; (4) be cooled to 95 DEG C, add antiseptic-germicide 15g, UV light absorber 14g and defoamer 7g, reaction 3h; (5) slow cooling to 45 DEG C while stirring, after ultrasonic disperse 40min, is down to room temperature and get final product.
Embodiment 4
A preparation method for corrosion-resistant fire retarding paint, comprises the following steps: (1) pre-treatment: by matrix resin 100 DEG C of vacuum-drying 40h, dewater for subsequent use; (2) pretreated matrix resin 92g is heated to 55 DEG C, adds monomer diluent 80g, 1800r/min high-speed stirring 80min; (3) be warming up to 135 DEG C, add initiator 11g, static inhibitor 19g, fire retardant 18g and matting agent 30g, reaction 4h; (4) be cooled to 92 DEG C, add antiseptic-germicide 12g, UV light absorber 13g and defoamer 3g, reaction 3h; (5) slow cooling to 50 DEG C while stirring, after ultrasonic disperse 30min, is down to room temperature and get final product.
Embodiment 5
A preparation method for corrosion-resistant fire retarding paint, comprises the following steps: (1) pre-treatment: by matrix resin 100 DEG C of vacuum-drying 44h, dewater for subsequent use; (2) pretreated matrix resin 96g is heated to 55 DEG C, adds monomer diluent 73g, 1600r/min high-speed stirring 75min; (3) be warming up to 140 DEG C, add initiator 13g, static inhibitor 22g, fire retardant 20g and matting agent 32g, reaction 4.5h; (4) be cooled to 95 DEG C, add antiseptic-germicide 15g, UV light absorber 14g and defoamer 8g, reaction 2.5h; (5) slow cooling to 45 DEG C while stirring, after ultrasonic disperse 35min, is down to room temperature and get final product.
Embodiment 6
A preparation method for corrosion-resistant fire retarding paint, comprises the following steps: (1) pre-treatment: by matrix resin 100 DEG C of vacuum-drying 42h, dewater for subsequent use; (2) pretreated matrix resin 100g is heated to 50 DEG C, adds monomer diluent 77g, 1500r/min high-speed stirring 70min; (3) be warming up to 145 DEG C, add initiator 14g, static inhibitor 28g, fire retardant 24g and matting agent 26g, reaction 5h; (4) be cooled to 92 DEG C, add antiseptic-germicide 13g, UV light absorber 12g and defoamer 6g, reaction 3.5h; (5) slow cooling to 45 DEG C ~ 50 DEG C while stirring, after ultrasonic disperse 20min ~ 45min, is down to room temperature and get final product.
Embodiment 7
A preparation method for corrosion-resistant fire retarding paint, comprises the following steps: (1) pre-treatment: by matrix resin 100 DEG C of vacuum-drying 48h, dewater for subsequent use; (2) pretreated matrix resin 91g is heated to 60 DEG C, adds monomer diluent 70g, 1500r/min high-speed stirring 65min; (3) be warming up to 130 DEG C, add initiator 12g, static inhibitor 25g, fire retardant 26g and matting agent 23g, reaction 4.5h; (4) be cooled to 95 DEG C, add antiseptic-germicide 14g, UV light absorber 15g and defoamer 10g, reaction 3h; (5) slow cooling to 50 DEG C while stirring, after ultrasonic disperse 40min, is down to room temperature and get final product.
In embodiment 1 ~ 7, each component is as shown in table 1.
Table 1
Bisphenol A epoxy acrylate is permanent light 9105B-80 type, and nano antibacterial agent is VK-T07L, and all raw materials are commercially available prod.
Following performance test is carried out to embodiment 1 ~ 7 and commercially available prod.Be coated on wood substrate, test result is as shown in table 2.
1, set time: range estimation solidification duration.
2, surface resistivity: GB/T1410-2006
3, hardness: detect by GB/T6739-1996 method.Adopt pencil hardness rank method, namely 6B, 5B, 4B, 3B, 2B, B, HB, H, 2H, 3H, 4H, 5H, 6H, 7H, 8H, 9H represent from soft to firmly.
4, the two-way wiping of acetone: move around on test panel with the load that acetone dips in 0.5kg on cloth, until expose bottom, record wiping number of times.
5, resistance to 5%NaOH: test panel immerses in the solution of the 5%NaOH of room temperature, 72h, observation outward appearance.
6, resistance to 5%H
2sO
4: test panel immerses in the solution of the 5%H2SO4 of room temperature, 72h, observation outward appearance.
7, flame retardant resistance: UL-94 standard, sample thickness is 1.8 millimeters.
8, germ resistance: adopt intestinal bacteria as object of observation.
Table 2
As shown in Table 2, corrosion-resistant fire retarding paint of the present invention, have excellent flame retardant properties, the combustible matl for coating provides and well intercepts protective effect, under 72h is in the condition of acid or alkali, there is not change in film, show excellent resistance to chemical corrosion, also there is antistatic property, can effectively avoid electrostatic in the gathering of film coated surface, prevent the generation of static hazard, also there is certain anti-microbial property.
Claims (7)
1. a preparation method for corrosion-resistant fire retarding paint, is characterized in that: comprise the following steps: (1) pre-treatment: dewater for subsequent use by matrix resin vacuum-drying; (2) pretreated matrix resin is heated to 50 DEG C ~ 60 DEG C, adds monomer diluent, high-speed stirring; (3) be warming up to 130 DEG C ~ 145 DEG C, add initiator, static inhibitor, fire retardant and matting agent, reaction; (4) be cooled to 92 DEG C ~ 95 DEG C, add antiseptic-germicide, UV light absorber and defoamer, reaction; (5) slow cooling to 45 DEG C ~ 50 DEG C while stirring, after ultrasonic disperse, is down to room temperature and get final product.
2. the preparation method of corrosion-resistant fire retarding paint according to claim 1, is characterized in that: comprise the following steps: (1) pre-treatment: by matrix resin 100 DEG C of vacuum-drying 36h ~ 48h, dewater for subsequent use; (2) pretreated matrix resin is heated to 50 DEG C ~ 60 DEG C, adds monomer diluent, 1200r/min ~ 2000r/min high-speed stirring 60min ~ 90min; (3) be warming up to 130 DEG C ~ 145 DEG C, add initiator, static inhibitor, fire retardant and matting agent, reaction 3.5h ~ 5.5h; (4) be cooled to 92 DEG C ~ 95 DEG C, add antiseptic-germicide, UV light absorber and defoamer, reaction 2.5h ~ 3.5h; (5) slow cooling to 45 DEG C ~ 50 DEG C while stirring, after ultrasonic disperse 20min ~ 45min, is down to room temperature and get final product.
3. the preparation method of corrosion-resistant fire retarding paint according to claim 2, is characterized in that: comprise the following steps: (1) pre-treatment: by matrix resin 100 DEG C of vacuum-drying 42h, dewater for subsequent use; (2) pretreated matrix resin is heated to 55 DEG C, adds monomer diluent, 1800r/min high-speed stirring 80min; (3) be warming up to 140 DEG C, add initiator, static inhibitor, fire retardant and matting agent, reaction 4h; (4) be cooled to 95 DEG C, add antiseptic-germicide, UV light absorber and defoamer, reaction 3h; (5) slow cooling to 45 DEG C while stirring, after ultrasonic disperse 40min, is down to room temperature and get final product.
4. the preparation method of the corrosion-resistant fire retarding paint according to any one of claims 1 to 3, it is characterized in that: count by weight, matrix resin 89 ~ 101 parts, monomer diluent 67 ~ 82 parts, initiator 10 ~ 15 parts, 17 ~ 29 parts, static inhibitor, fire retardant 17 ~ 29 parts, matting agent 17 ~ 35 parts, antiseptic-germicide 10 ~ 16 parts, UV light absorber 12 ~ 15 parts and defoamer 1 ~ 11 part.
5. the preparation method of corrosion-resistant fire retarding paint according to claim 4, it is characterized in that: count by weight, matrix resin 99 parts, monomer diluent 78 parts, initiator 13 parts, 19 parts, static inhibitor, fire retardant 27 parts, matting agent 23 parts, antiseptic-germicide 15 parts, UV light absorber 14 parts and defoamer 7 parts.
6. the preparation method of the corrosion-resistant fire retarding paint according to any one of claims 1 to 3, is characterized in that: described matrix resin is bisphenol A epoxy acrylate, and described monomer diluent is methacrylic acid-beta-hydroxy ethyl ester.
7. the preparation method of the corrosion-resistant fire retarding paint according to any one of claims 1 to 3, it is characterized in that: described initiator is 2-methyl-2-(4-morpholinyl)-1-[4-(methylthio group) phenyl]-1-acetone, described static inhibitor is the cruel amine of oxyethyl group bay, described fire retardant is two (polyoxyethylene) hydroxymethyl phosphonic acid fat, one or more in zinc borate or barium metaborate, described matting agent is TS-100, described antiseptic-germicide is nano antibacterial agent, described UV light absorber is salicylate, one or more in benzophenone or benzotriazole, described defoamer is TZ-30.
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105255341A (en) * | 2015-11-02 | 2016-01-20 | 西安康普瑞新材料科技有限公司 | Negative-ion coating and preparation method thereof |
| CN106046951A (en) * | 2016-06-12 | 2016-10-26 | 安徽快来防水防腐有限公司 | High-ultraviolet-resistance butylbenzene waterproof coating and preparation method thereof |
| CN107203164A (en) * | 2017-07-07 | 2017-09-26 | 苏州特瑞捷智能工程有限公司 | For the central controlled central control box of exhibition room equipment |
| CN109280450A (en) * | 2018-08-02 | 2019-01-29 | 广东鑫皇冠新材料有限公司 | A kind of epoxy acrylic resin anti-flaming dope and preparation method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004307787A (en) * | 2003-04-08 | 2004-11-04 | Hitachi Kasei Polymer Co Ltd | Adhesive tape for electronic instrument |
| CN101633809A (en) * | 2009-08-14 | 2010-01-27 | 吉林正基科技开发股份有限公司 | Water-soluble conducting polyaniline static-free damping paint and preparation method thereof |
| CN102115629A (en) * | 2009-12-30 | 2011-07-06 | 北京化工大学 | Flame-retardant thermal-insulating antistatic coating and preparation process thereof |
| CN102321424A (en) * | 2011-08-22 | 2012-01-18 | 华南理工大学 | Preparation method for light-heat dual-cured woodware UV varnish coating |
-
2014
- 2014-12-24 CN CN201410819556.3A patent/CN104479508A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004307787A (en) * | 2003-04-08 | 2004-11-04 | Hitachi Kasei Polymer Co Ltd | Adhesive tape for electronic instrument |
| CN101633809A (en) * | 2009-08-14 | 2010-01-27 | 吉林正基科技开发股份有限公司 | Water-soluble conducting polyaniline static-free damping paint and preparation method thereof |
| CN102115629A (en) * | 2009-12-30 | 2011-07-06 | 北京化工大学 | Flame-retardant thermal-insulating antistatic coating and preparation process thereof |
| CN102321424A (en) * | 2011-08-22 | 2012-01-18 | 华南理工大学 | Preparation method for light-heat dual-cured woodware UV varnish coating |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105255341A (en) * | 2015-11-02 | 2016-01-20 | 西安康普瑞新材料科技有限公司 | Negative-ion coating and preparation method thereof |
| CN106046951A (en) * | 2016-06-12 | 2016-10-26 | 安徽快来防水防腐有限公司 | High-ultraviolet-resistance butylbenzene waterproof coating and preparation method thereof |
| CN107203164A (en) * | 2017-07-07 | 2017-09-26 | 苏州特瑞捷智能工程有限公司 | For the central controlled central control box of exhibition room equipment |
| CN109280450A (en) * | 2018-08-02 | 2019-01-29 | 广东鑫皇冠新材料有限公司 | A kind of epoxy acrylic resin anti-flaming dope and preparation method thereof |
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