CN115216164A - Fire-resistant, corrosion-resistant and aging-resistant industrial paint for oil stations - Google Patents
Fire-resistant, corrosion-resistant and aging-resistant industrial paint for oil stations Download PDFInfo
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- 239000003973 paint Substances 0.000 title claims abstract description 40
- 230000032683 aging Effects 0.000 title claims abstract description 21
- 230000007797 corrosion Effects 0.000 title claims abstract description 21
- 238000005260 corrosion Methods 0.000 title claims abstract description 21
- 230000009970 fire resistant effect Effects 0.000 title claims abstract description 18
- 239000000843 powder Substances 0.000 claims abstract description 33
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 25
- 239000008367 deionised water Substances 0.000 claims abstract description 21
- 229910021641 deionized water Inorganic materials 0.000 claims abstract description 21
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims abstract description 20
- 239000003921 oil Substances 0.000 claims abstract description 18
- 239000000080 wetting agent Substances 0.000 claims abstract description 17
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims abstract description 13
- 239000001913 cellulose Substances 0.000 claims abstract description 13
- 229920002678 cellulose Polymers 0.000 claims abstract description 13
- 239000002131 composite material Substances 0.000 claims abstract description 13
- 239000002270 dispersing agent Substances 0.000 claims abstract description 13
- 239000000839 emulsion Substances 0.000 claims abstract description 13
- 239000000945 filler Substances 0.000 claims abstract description 13
- 239000003063 flame retardant Substances 0.000 claims abstract description 13
- 239000011347 resin Substances 0.000 claims abstract description 13
- 229920005989 resin Polymers 0.000 claims abstract description 13
- 239000003381 stabilizer Substances 0.000 claims abstract description 13
- 239000000463 material Substances 0.000 claims abstract description 11
- 239000002518 antifoaming agent Substances 0.000 claims abstract description 10
- 239000004408 titanium dioxide Substances 0.000 claims abstract description 10
- 239000002994 raw material Substances 0.000 claims abstract description 9
- 238000003756 stirring Methods 0.000 claims description 40
- 238000002156 mixing Methods 0.000 claims description 36
- 239000010453 quartz Substances 0.000 claims description 28
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 28
- 238000001354 calcination Methods 0.000 claims description 16
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 12
- 239000013543 active substance Substances 0.000 claims description 12
- 239000010451 perlite Substances 0.000 claims description 12
- 235000019362 perlite Nutrition 0.000 claims description 12
- 238000005303 weighing Methods 0.000 claims description 12
- ONCZQWJXONKSMM-UHFFFAOYSA-N dialuminum;disodium;oxygen(2-);silicon(4+);hydrate Chemical compound O.[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[Na+].[Na+].[Al+3].[Al+3].[Si+4].[Si+4].[Si+4].[Si+4] ONCZQWJXONKSMM-UHFFFAOYSA-N 0.000 claims description 9
- 230000007935 neutral effect Effects 0.000 claims description 9
- 229940080314 sodium bentonite Drugs 0.000 claims description 9
- 229910000280 sodium bentonite Inorganic materials 0.000 claims description 9
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 8
- 229910001308 Zinc ferrite Inorganic materials 0.000 claims description 8
- PGTXKIZLOWULDJ-UHFFFAOYSA-N [Mg].[Zn] Chemical compound [Mg].[Zn] PGTXKIZLOWULDJ-UHFFFAOYSA-N 0.000 claims description 8
- 239000003795 chemical substances by application Substances 0.000 claims description 8
- 238000010438 heat treatment Methods 0.000 claims description 8
- 239000002245 particle Substances 0.000 claims description 8
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 claims description 8
- 238000002791 soaking Methods 0.000 claims description 8
- 238000005406 washing Methods 0.000 claims description 8
- 239000011230 binding agent Substances 0.000 claims description 6
- FOGYNLXERPKEGN-UHFFFAOYSA-N 3-(2-hydroxy-3-methoxyphenyl)-2-[2-methoxy-4-(3-sulfopropyl)phenoxy]propane-1-sulfonic acid Chemical group COC1=CC=CC(CC(CS(O)(=O)=O)OC=2C(=CC(CCCS(O)(=O)=O)=CC=2)OC)=C1O FOGYNLXERPKEGN-UHFFFAOYSA-N 0.000 claims description 4
- 238000001816 cooling Methods 0.000 claims description 4
- 239000001866 hydroxypropyl methyl cellulose Substances 0.000 claims description 4
- 229920003088 hydroxypropyl methyl cellulose Polymers 0.000 claims description 4
- UFVKGYZPFZQRLF-UHFFFAOYSA-N hydroxypropyl methyl cellulose Chemical group OC1C(O)C(OC)OC(CO)C1OC1C(O)C(O)C(OC2C(C(O)C(OC3C(C(O)C(O)C(CO)O3)O)C(CO)O2)O)C(CO)O1 UFVKGYZPFZQRLF-UHFFFAOYSA-N 0.000 claims description 4
- 235000010979 hydroxypropyl methyl cellulose Nutrition 0.000 claims description 4
- 238000002360 preparation method Methods 0.000 claims description 4
- 239000013530 defoamer Substances 0.000 claims description 3
- 239000012752 auxiliary agent Substances 0.000 claims description 2
- 238000004078 waterproofing Methods 0.000 claims 1
- 239000004568 cement Substances 0.000 abstract description 6
- 239000002253 acid Substances 0.000 abstract description 3
- 239000003513 alkali Substances 0.000 abstract description 3
- 238000010422 painting Methods 0.000 abstract description 3
- 238000005507 spraying Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000004593 Epoxy Substances 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 229920000180 alkyd Polymers 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 239000010426 asphalt Substances 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- NBVXSUQYWXRMNV-UHFFFAOYSA-N fluoromethane Chemical compound FC NBVXSUQYWXRMNV-UHFFFAOYSA-N 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- 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
- C09D1/00—Coating compositions, e.g. paints, varnishes or lacquers, based on inorganic substances
-
- 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
- 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
Abstract
The invention relates to the technical field of industrial paints, and discloses a fire-resistant, corrosion-resistant and aging-resistant industrial paint for an oil station, which comprises the following raw materials in parts by weight: 1-3 parts of wetting agent, 145-155 parts of deionized water, 95-105 parts of nano inorganic resin, 3-7 parts of inorganic dispersing agent, 4-6 parts of stabilizer, 2-4 parts of defoaming agent, 45-55 parts of flame retardant powder, 95-105 parts of titanium dioxide, 290-310 parts of inorganic composite filler, 4-6 parts of 250 cellulose, 70-80 parts of inorganic emulsion, 2-4 parts of inorganic film forming assistant and 190-210 parts of inorganic bonding material. The oil station fire-resistant corrosion-resistant aging-resistant industrial paint is suitable for painting or spraying the surface of a cement-based outer wall, has strong binding power to the cement-based outer wall, is not easy to crack, chap or fall off, and simultaneously has the advantages of aging resistance, acid and alkali corrosion resistance, fire resistance, good waterproof performance and the like.
Description
Technical Field
The invention relates to the technical field of industrial paints, in particular to a fire-resistant, corrosion-resistant and aging-resistant industrial paint for an oil station.
Background
The industrial paint is applied to the protection and decoration of equipment, ships, containers, bridges, gas tanks, port machinery, chemical equipment, railway tank cars, electric machinery, storage tanks, inner walls of pipelines, various steel structures, concrete and the like produced by industrial enterprises, and comprises asphalt paint, alkyd paint, amino paint, epoxy paint, polyurethane paint, acrylic paint, organic silicon paint, fluorocarbon paint, rubber paint and the like.
In the construction of oil stations, the building surface is necessarily coated with industrial paint for fire prevention, but the existing industrial paint has single component, so that the performance of the industrial paint is not comprehensive enough, and the industrial paint is mainly focused on one aspect.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the fire-resistant, corrosion-resistant and aging-resistant industrial paint for the oil station, which has the advantages of comprehensive performance and the like.
(II) technical scheme
In order to achieve the purpose of comprehensive performance, the invention provides the following technical scheme: the oil station fire-resistant corrosion-resistant aging-resistant industrial paint comprises the following raw materials in parts by weight: 1-3 parts of wetting agent, 145-155 parts of deionized water, 95-105 parts of nano inorganic resin, 3-7 parts of inorganic dispersing agent, 4-6 parts of stabilizing agent, 2-4 parts of defoaming agent, 45-55 parts of flame retardant powder, 95-105 parts of titanium dioxide, 290-310 parts of inorganic composite filler, 4-6 parts of 250 cellulose, 70-80 parts of inorganic emulsion, 2-4 parts of inorganic film forming aid, 190-210 parts of inorganic bonding material, 60-70 parts of quartz powder, 5-7 parts of expanded perlite, 5-8 parts of waterproof agent, 3-5 parts of sodium bentonite, 7-10 parts of organic aid, 1-3 parts of active agent, 1.5-3 parts of silica sol and 0.5-1.8 parts of magnesium zinc ferrite.
Further, the active agent is lignosulfonic acid, and the wetting agent is hydroxypropyl methylcellulose.
Further, the feed comprises the following raw materials in parts by weight: 1-3 parts of wetting agent, 145-155 parts of deionized water, 95-105 parts of nano inorganic resin, 3-7 parts of inorganic dispersant, 4-6 parts of stabilizer, 2-4 parts of defoaming agent, 45-55 parts of flame retardant powder, 300-310 parts of inorganic composite filler, 6-8 parts of 250 cellulose, 70-80 parts of inorganic emulsion, 2-4 parts of inorganic film forming aid, 200-210 parts of inorganic bonding material, 60-70 parts of quartz powder, 5-7 parts of expanded perlite, 5-8 parts of waterproof agent, 7-10 parts of organic aid, 1-3 parts of active agent, 1.5-3 parts of silica sol and 0.5-1.8 parts of magnesium zinc ferrite
Further, the feed comprises the following raw materials in parts by weight: 1-3 parts of wetting agent, 120-135 parts of deionized water, 95-105 parts of nano inorganic resin, 3-7 parts of inorganic dispersant, 4-6 parts of stabilizer, 2-4 parts of defoamer, 45-55 parts of flame retardant powder, 90-100 parts of titanium dioxide, 250-260 parts of inorganic composite filler, 4-6 parts of 250 cellulose, 70-80 parts of inorganic emulsion, 2-4 parts of inorganic film forming aid, 190-210 parts of inorganic bonding material, 60-70 parts of quartz powder, 5-7 parts of expanded perlite, 5-8 parts of waterproof agent, 3-5 parts of sodium bentonite, 7-10 parts of organic aid, 1-3 parts of active agent, 1.5-3 parts of silica sol, 0.5-1.8 parts of magnesium zinc ferrite
The invention aims to solve another technical problem of providing a preparation method of the fire-resistant, corrosion-resistant and aging-resistant industrial paint for the oil station), which comprises the following steps:
1) Soaking quartz powder in sulfuric acid solution for 6-8 hours, washing with deionized water, soaking in sodium hydroxide solution for 3-4 hours, and washing with deionized water to neutrality to obtain neutral quartz powder;
2) Putting neutral quartz powder into a calcining furnace for calcining, wherein the calcining dimension is 600-700 ℃, the calcining time is 2-3 hours, and then adding expanded perlite, sodium bentonite and a proper amount of water for mixing, granulating and crushing to obtain modified quartz particles;
3) Weighing inorganic composite filler, inorganic emulsion and deionized water according to a proportion, mixing and stirring at a stirring speed of 40-60 r/min for 45-55 min, and uniformly mixing to obtain a solution A;
4) Weighing the flame retardant powder, the titanium dioxide, the stabilizer, the defoaming agent, the inorganic wetting agent and the inorganic dispersing agent according to the proportion, mixing and stirring at the stirring speed of 120-150 revolutions per minute for 40-50 minutes, and uniformly mixing to obtain a solution B;
5) Standing the solution A for 20-40 minutes, adding the nano inorganic resin, the 250 cellulose and the inorganic film-forming auxiliary agent, stirring for 30-60 minutes at the stirring speed of 30-40 revolutions per minute, and uniformly stirring and mixing to obtain a solution C;
6) Weighing the inorganic binder and the solution B according to the proportion, adding the inorganic binder and the solution B into the solution C, stirring and mixing at the stirring speed of 80-90 revolutions per minute for 40-50 minutes, and uniformly mixing to obtain a solution D;
7) Mixing the modified quartz particle D solution obtained in the step, stirring at the speed of 100-120 r/min for 10-20 min, heating to 220-260 ℃, and then preserving heat for 1-2 hours;
8) And (3) after the furnace body is cooled to 50 ℃, keeping the temperature for 2 hours, heating to 100-120 ℃, keeping the temperature for 1 hour, and cooling to the normal temperature at the speed of 20 ℃/hour to obtain the finished product of the industrial paint.
(III) advantageous effects
Compared with the prior art, the invention provides the fire-resistant, corrosion-resistant and aging-resistant industrial paint for the oil station, which has the following beneficial effects:
the oil station fire-resistant corrosion-resistant aging-resistant industrial paint is suitable for painting or spraying the surface of a cement-based outer wall, has strong binding power to the cement-based outer wall, is not easy to crack, chap or fall off, and simultaneously has the advantages of aging resistance, acid and alkali corrosion resistance, fire resistance, good waterproof performance and the like.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
The first embodiment is as follows: the oil station fire-resistant, corrosion-resistant and aging-resistant industrial paint comprises the following raw materials in parts by weight: 2 parts of wetting agent, 145 parts of deionized water, 95 parts of nano inorganic resin, 3 parts of inorganic dispersant, 4 parts of stabilizer, 2 parts of defoamer, 45 parts of flame retardant powder, 95 parts of titanium dioxide, 290 parts of inorganic composite filler, 4 parts of 250 cellulose, 70 parts of inorganic emulsion, 2 parts of inorganic film forming aid, 190 parts of inorganic bonding material, 60 parts of quartz powder, 5 parts of expanded perlite, 5 parts of waterproof agent, 3 parts of sodium bentonite, 7 parts of organic aid, 1 part of active agent, 1.5 parts of silica sol and 0.5 part of magnesium zinc ferrite.
Wherein, the active agent adopts lignosulfonic acid, and the wetting agent is hydroxypropyl methylcellulose.
The invention aims to solve another technical problem of providing a preparation method of the fire-resistant, corrosion-resistant and aging-resistant industrial paint for the oil station), which comprises the following steps:
1) Soaking quartz powder in sulfuric acid solution for 6.5 hours, washing with deionized water, soaking in sodium hydroxide solution for 3.5 hours, and washing with deionized water to neutrality to obtain neutral quartz powder;
2) Putting neutral quartz powder into a calcining furnace for calcining, wherein the calcining dimensionality is 680 ℃, the calcining time is 4 hours, and then adding expanded perlite, sodium bentonite and a proper amount of water, mixing, granulating and crushing to obtain modified quartz particles;
3) Weighing the inorganic composite filler, the inorganic emulsion and the deionized water according to the proportion, then mixing and stirring at the stirring speed of 55 revolutions per minute for 47 minutes to obtain a solution A after uniform mixing;
4) Weighing the flame retardant powder, the titanium dioxide, the stabilizer, the defoaming agent, the inorganic wetting agent and the inorganic dispersing agent according to the proportion, mixing and stirring at the stirring speed of 150 revolutions per minute for 55 minutes, and uniformly mixing to obtain a solution B;
5) Standing the solution A for 20-40 minutes, adding the nano inorganic resin, the 250 cellulose and the inorganic film-forming assistant, stirring for 55 minutes at the stirring speed of 35 revolutions per minute, and uniformly stirring and mixing to obtain a solution C;
6) Weighing the inorganic bonding material and the solution B according to the proportion, adding the inorganic bonding material and the solution B into the solution C, stirring and mixing at the stirring speed of 80-90 revolutions per minute for 40-50 minutes, and uniformly mixing to obtain a solution D;
7) Mixing the modified quartz particle D solution obtained in the step (A), stirring at the speed of 1120 rpm for 20 minutes, heating to 280 ℃, and then preserving heat for 2 hours;
8) And (3) after the furnace body is cooled to 50 ℃, keeping the temperature for 2 hours, heating to 110 ℃, keeping the temperature for 1 hour, and cooling to the normal temperature at the speed of 20 ℃/hour to obtain the finished product of the industrial paint.
Example two: the oil station fire-resistant, corrosion-resistant and aging-resistant industrial paint comprises the following raw materials in parts by weight: 2 parts of wetting agent, 150 parts of deionized water, 99 parts of nano inorganic resin, 5 parts of inorganic dispersant, 5 parts of stabilizer, 3 parts of defoaming agent, 48 parts of flame retardant powder, 300 parts of inorganic composite filler, 8 parts of 250 cellulose, 78 parts of inorganic emulsion, 3 parts of inorganic film-forming aid, 210 parts of inorganic bonding material, 67 parts of quartz powder, 7 parts of expanded perlite, 8 parts of waterproof agent, 9 parts of organic aid, 1.3 parts of active agent, 1.8 parts of silica sol and 0.8 part of magnesium-zinc ferrite.
The active agent is lignosulfonic acid, and the wetting agent is hydroxypropyl methylcellulose.
The invention aims to solve another technical problem of providing a preparation method of the fire-resistant, corrosion-resistant and aging-resistant industrial paint for the oil station), which comprises the following steps:
1) Soaking quartz powder in a sulfuric acid solution for 8 hours, washing with deionized water, soaking in a sodium hydroxide solution for 3 hours, and washing with deionized water to be neutral to obtain neutral quartz powder;
2) Putting neutral quartz powder into a calcining furnace for calcining, wherein the calcining dimension is 650 ℃, the calcining time is 3-4 hours, and then adding expanded perlite, sodium bentonite and a proper amount of water, mixing, granulating and crushing to obtain modified quartz particles;
3) Weighing inorganic composite filler, inorganic emulsion and deionized water according to a proportion, mixing and stirring at the stirring speed of 70 r/min for 45 min, and uniformly mixing to obtain a solution A;
4) Weighing the flame retardant powder, the titanium dioxide, the stabilizer, the defoaming agent, the inorganic wetting agent and the inorganic dispersing agent according to the proportion, mixing and stirring at the stirring speed of 120 revolutions per minute for 45 minutes to obtain a solution B after uniform mixing;
5) Standing the solution A for 30 minutes, adding the nano inorganic resin, 250 cellulose and the inorganic film-forming aid, stirring for 40 minutes at the stirring speed of 55 revolutions per minute, and uniformly stirring and mixing to obtain a solution C;
6) Weighing the inorganic binder and the solution B according to the proportion, adding the inorganic binder and the solution B into the solution C, stirring and mixing at the stirring speed of 90 revolutions per minute for 50 minutes, and uniformly mixing to obtain a solution D;
7) Mixing the modified quartz particle D solution obtained in the step (A), stirring at the speed of 120 revolutions per minute for 15 minutes, heating to 240 ℃, and then preserving heat for 1-2 hours;
8) And (3) after the furnace body is cooled to 50 ℃, keeping the temperature for 2 hours, heating to 110 ℃, keeping the temperature for 1 hour, and cooling to the normal temperature at the speed of 20 ℃/hour to obtain the finished product of the industrial paint.
The beneficial effects of the invention are: the industrial paint is particularly suitable for painting or spraying the surface of a cement-based outer wall, has strong binding power for the cement-based outer wall, is not easy to crack, chap or fall off, and simultaneously has the advantages of aging resistance, acid and alkali corrosion resistance, fire resistance, good waterproof performance and the like.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The oil station fire-resistant, corrosion-resistant and aging-resistant industrial paint is characterized by comprising the following raw materials in parts by weight: 1-3 parts of wetting agent, 145-155 parts of deionized water, 95-105 parts of nano inorganic resin, 3-7 parts of inorganic dispersing agent, 4-6 parts of stabilizing agent, 2-4 parts of defoaming agent, 45-55 parts of flame retardant powder, 95-105 parts of titanium dioxide, 290-310 parts of inorganic composite filler, 4-6 parts of 250 cellulose, 70-80 parts of inorganic emulsion, 2-4 parts of inorganic film forming aid, 190-210 parts of inorganic bonding material, 60-70 parts of quartz powder, 5-7 parts of expanded perlite, 5-8 parts of waterproofing agent, 3-5 parts of sodium bentonite, 7-10 parts of organic aid, 1-3 parts of active agent, 1.5-3 parts of silica sol and 0.5-1.8 parts of magnesium zinc ferrite.
2. The industrial paint of claim 1, wherein the active agent is lignosulfonic acid and the wetting agent is hydroxypropyl methylcellulose.
3. The oil station fire-resistant corrosion-resistant aging-resistant industrial paint according to claim 1 is characterized by comprising the following raw materials in parts by weight: 1-3 parts of wetting agent, 145-155 parts of deionized water, 95-105 parts of nano inorganic resin, 3-7 parts of inorganic dispersant, 4-6 parts of stabilizer, 2-4 parts of defoaming agent, 45-55 parts of flame retardant powder, 300-310 parts of inorganic composite filler, 6-8 parts of 250 cellulose, 70-80 parts of inorganic emulsion, 2-4 parts of inorganic film forming aid, 200-210 parts of inorganic bonding material, 60-70 parts of quartz powder, 5-7 parts of expanded perlite, 5-8 parts of waterproof agent, 7-10 parts of organic aid, 1-3 parts of active agent, 1.5-3 parts of silica sol and 0.5-1.8 parts of magnesium zinc ferrite.
4. The oil station fire-resistant corrosion-resistant aging-resistant industrial paint according to claim 1 is characterized by comprising the following raw materials in parts by weight: 1-3 parts of wetting agent, 120-135 parts of deionized water, 95-105 parts of nano inorganic resin, 3-7 parts of inorganic dispersant, 4-6 parts of stabilizer, 2-4 parts of defoamer, 45-55 parts of flame retardant powder, 90-100 parts of titanium dioxide, 250-260 parts of inorganic composite filler, 4-6 parts of 250 cellulose, 70-80 parts of inorganic emulsion, 2-4 parts of inorganic film forming aid, 190-210 parts of inorganic bonding material, 60-70 parts of quartz powder, 5-7 parts of expanded perlite, 5-8 parts of waterproof agent, 3-5 parts of sodium bentonite, 7-10 parts of organic aid, 1-3 parts of active agent, 1.5-3 parts of silica sol and 0.5-1.8 parts of magnesium zinc ferrite.
5. The preparation method of the oil station fire-resistant, corrosion-resistant and aging-resistant industrial paint is characterized by comprising the following steps:
1) Soaking quartz powder in sulfuric acid solution for 6-8 hours, washing with deionized water, soaking in sodium hydroxide solution for 3-4 hours, and washing with deionized water to neutrality to obtain neutral quartz powder;
2) Putting neutral quartz powder into a calcining furnace for calcining, wherein the calcining dimensionality is between 600 and 700 ℃, the calcining time is 2 to 3 hours, and then adding expanded perlite, sodium bentonite and a proper amount of water, mixing, granulating and crushing to obtain modified quartz particles;
3) Weighing inorganic composite filler, inorganic emulsion and deionized water according to a proportion, mixing and stirring at a stirring speed of 40-60 r/min for 45-55 min, and uniformly mixing to obtain a solution A;
4) Weighing the flame retardant powder, the titanium dioxide, the stabilizer, the defoaming agent, the inorganic wetting agent and the inorganic dispersing agent according to the proportion, mixing and stirring at the stirring speed of 120-150 revolutions per minute for 40-50 minutes, and uniformly mixing to obtain a solution B;
5) Standing the solution A for 20-40 minutes, adding the nano inorganic resin, the 250 cellulose and the inorganic film-forming auxiliary agent, stirring for 30-60 minutes at the stirring speed of 30-40 revolutions per minute, and uniformly stirring and mixing to obtain a solution C;
6) Weighing the inorganic binder and the solution B according to the proportion, adding the inorganic binder and the solution B into the solution C, stirring and mixing at the stirring speed of 80-90 revolutions per minute for 40-50 minutes, and uniformly mixing to obtain a solution D;
7) Mixing the modified quartz particle D solution obtained in the step (A), stirring at the speed of 100-120 r/min for 10-20 min, heating to 220-260 ℃, and then preserving heat for 1-2 hours;
8) And (3) after the furnace body is cooled to 50 ℃, keeping the temperature for 2 hours, heating to 100-120 ℃, keeping the temperature for 1 hour, and cooling to the normal temperature at the speed of 20 ℃/hour to obtain the finished product of the industrial paint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210846860.1A CN115216164A (en) | 2022-07-19 | 2022-07-19 | Fire-resistant, corrosion-resistant and aging-resistant industrial paint for oil stations |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN104355589A (en) * | 2014-10-08 | 2015-02-18 | 合肥向荣环保科技有限公司 | Corrosion-resistant external wall coating |
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| CN111534133A (en) * | 2020-06-24 | 2020-08-14 | 思贝克汀(厦门)新型建材有限公司 | Negative oxygen ion inorganic coating and preparation method thereof |
| CN113308133A (en) * | 2021-06-22 | 2021-08-27 | 山东智力佳建筑装饰材料有限责任公司 | Inorganic antibacterial purifying fireproof coating |
| CN113528004A (en) * | 2021-08-26 | 2021-10-22 | 黄鑫 | Water-based nano inorganic finish paint |
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| JP2007016112A (en) * | 2005-07-07 | 2007-01-25 | Sugimura Kagaku Kogyo Kk | Aqueous composition for use in formation of heat-resistant/corrosion-resistant coating film, and heat-resistant/corrosion-resistant coating film |
| CN104355589A (en) * | 2014-10-08 | 2015-02-18 | 合肥向荣环保科技有限公司 | Corrosion-resistant external wall coating |
| CN111019416A (en) * | 2019-11-12 | 2020-04-17 | 立邦涂料(四川)有限公司 | Fireproof reflective heat-insulation inorganic coating for exterior wall and preparation method thereof |
| CN111534133A (en) * | 2020-06-24 | 2020-08-14 | 思贝克汀(厦门)新型建材有限公司 | Negative oxygen ion inorganic coating and preparation method thereof |
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Application publication date: 20221021 |