CN113817406A - Organic silicon resin anticorrosive coating material - Google Patents
Organic silicon resin anticorrosive coating material Download PDFInfo
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- CN113817406A CN113817406A CN202110949386.0A CN202110949386A CN113817406A CN 113817406 A CN113817406 A CN 113817406A CN 202110949386 A CN202110949386 A CN 202110949386A CN 113817406 A CN113817406 A CN 113817406A
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- coating material
- anticorrosive coating
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- component
- silicone resin
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- 239000000463 material Substances 0.000 title claims abstract description 50
- 239000011248 coating agent Substances 0.000 title claims abstract description 29
- 238000000576 coating method Methods 0.000 title claims abstract description 29
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 title claims abstract description 15
- 229910052710 silicon Inorganic materials 0.000 title claims abstract description 15
- 239000010703 silicon Substances 0.000 title claims abstract description 15
- 229920005989 resin Polymers 0.000 title claims abstract description 12
- 239000011347 resin Substances 0.000 title claims abstract description 12
- 238000002156 mixing Methods 0.000 claims abstract description 30
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 23
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims abstract description 22
- 239000000945 filler Substances 0.000 claims abstract description 20
- 150000001412 amines Chemical class 0.000 claims abstract description 13
- 239000003822 epoxy resin Substances 0.000 claims abstract description 12
- 229920000647 polyepoxide Polymers 0.000 claims abstract description 12
- 229910021529 ammonia Inorganic materials 0.000 claims abstract description 11
- 239000012752 auxiliary agent Substances 0.000 claims abstract description 10
- 229920000642 polymer Polymers 0.000 claims abstract description 8
- 229920000459 Nitrile rubber Polymers 0.000 claims abstract description 7
- 239000000203 mixture Substances 0.000 claims description 19
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 13
- 229920002050 silicone resin Polymers 0.000 claims description 13
- 239000002518 antifoaming agent Substances 0.000 claims description 9
- 239000002270 dispersing agent Substances 0.000 claims description 9
- 239000002245 particle Substances 0.000 claims description 9
- 239000003054 catalyst Substances 0.000 claims description 7
- 239000006185 dispersion Substances 0.000 claims description 7
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 6
- 239000006087 Silane Coupling Agent Substances 0.000 claims description 6
- 239000000919 ceramic Substances 0.000 claims description 6
- 235000012239 silicon dioxide Nutrition 0.000 claims description 5
- 239000000377 silicon dioxide Substances 0.000 claims description 5
- 238000002791 soaking Methods 0.000 claims description 3
- 238000005260 corrosion Methods 0.000 abstract description 4
- 230000007797 corrosion Effects 0.000 abstract description 4
- 239000000126 substance Substances 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 abstract description 2
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 238000005303 weighing Methods 0.000 description 9
- 238000009775 high-speed stirring Methods 0.000 description 6
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 5
- 229910010293 ceramic material Inorganic materials 0.000 description 3
- 239000002131 composite material Substances 0.000 description 3
- 239000005543 nano-size silicon particle Substances 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 229910052593 corundum Inorganic materials 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 229920002379 silicone rubber Polymers 0.000 description 2
- 239000004945 silicone rubber Substances 0.000 description 2
- 229910001845 yogo sapphire Inorganic materials 0.000 description 2
- BRLQWZUYTZBJKN-UHFFFAOYSA-N Epichlorohydrin Chemical compound ClCC1CO1 BRLQWZUYTZBJKN-UHFFFAOYSA-N 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- CYTYCFOTNPOANT-UHFFFAOYSA-N Perchloroethylene Chemical group ClC(Cl)=C(Cl)Cl CYTYCFOTNPOANT-UHFFFAOYSA-N 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005868 electrolysis reaction Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- JTJMJGYZQZDUJJ-UHFFFAOYSA-N phencyclidine Chemical class C1CCCCN1C1(C=2C=CC=CC=2)CCCCC1 JTJMJGYZQZDUJJ-UHFFFAOYSA-N 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000002562 thickening agent Substances 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
- C09D183/00—Coating compositions based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon, with or without sulfur, nitrogen, oxygen, or carbon only; Coating compositions based on derivatives of such polymers
- C09D183/04—Polysiloxanes
-
- 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
- C09D163/00—Coating compositions based on epoxy resins; Coating compositions based on derivatives of epoxy resins
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/60—Additives non-macromolecular
- C09D7/61—Additives non-macromolecular inorganic
- C09D7/62—Additives non-macromolecular inorganic modified by treatment with other compounds
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/66—Additives characterised by particle size
- C09D7/67—Particle size smaller than 100 nm
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2227—Oxides; Hydroxides of metals of aluminium
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/011—Nanostructured additives
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Nanotechnology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Paints Or Removers (AREA)
Abstract
The invention relates to an organic silicon resin anticorrosive coating material which is prepared by uniformly mixing 20-30% of a component A and 70-80% of a component B in percentage by mass; the component A is prepared by dispersing and mixing 55-70% of organic silicon modified epoxy resin polymer ES-1002T, 10-15% of nitrile rubber, 15-25% of filler I and 3-5% of auxiliary agent at a high speed; the component B is prepared by dispersing and mixing 70-80% of modified amine curing agent, 5-8% of ammonia curing agent and 10-25% of filler II at a high speed. The organic silicon resin anticorrosive coating material has excellent physical and mechanical properties, high thermal stability, good corrosion resistance, flexibility and impermeability, and high strength of the cured material. When the material is used as an anticorrosive material for equipment in chemical and metallurgical industries, the repaired equipment is 1.5-3 times more durable than the original equipment, the service life of the equipment is prolonged, and meanwhile, the maintenance cost is reduced by more than 40%.
Description
Technical Field
The invention relates to the technical field of anticorrosive coating materials of equipment and spare parts in chemical and metallurgical industries, in particular to an organic silicon resin anticorrosive coating material.
Background
In chemical and metallurgical industries, a plurality of devices and parts are corroded and eroded by fluid, such as storage tanks, leaching reaction tanks, storage tanks, thickeners, electrolysis tanks, cyclones, mixing drums and other devices, and the service lives of the devices and spare parts are greatly shortened due to corrosion and abrasion, so that the production cost of enterprises is increased, and the equipment overhaul frequency is increased.
Common corrosion-resistant coating materials such as epoxy glass reinforced plastic, epoxy resin, perchloroethylene resin anticorrosive paint, epichlorohydrin resin paint and the like have insufficient mechanical strength and temperature resistance, and can be quickly worn or even peeled off after being subjected to high temperature and mechanical action, so that the protective effect on a base material is lost, and the complicated working condition and environmental protection requirement of modern industry cannot be met.
Disclosure of Invention
The invention aims to provide an organic silicon resin anticorrosive coating material with good performance.
In order to solve the problems, the organic silicon resin anticorrosive coating material is characterized in that: the material is prepared by uniformly mixing 20-30% of component A and 70-80% of component B in percentage by mass; the component A is prepared by dispersing and mixing 55-70% of organic silicon modified epoxy resin polymer ES-1002T, 10-15% of nitrile rubber, 15-25% of filler I and 3-5% of auxiliary agent at a high speed; the component B is prepared by dispersing and mixing 70-80% of modified amine curing agent, 5-8% of ammonia curing agent and 10-25% of filler II at a high speed.
The filler I refers to nano-scale silicon dioxide with the particle size of 20nm and nano-scale silicon dioxide with the particle size of 80nmGrade Al2O3According to the following steps: 2, uniformly mixing to obtain a mixture; soaking the mixture in 5% ethanol solution of silane coupling agent, oscillating in an oscillator for 30min, and baking at 120 deg.C for 15 min.
The auxiliary agent is a leveling agent, a dispersing agent and a defoaming agent, and the weight ratio of the auxiliary agent to the weight ratio of (3): 3: 2 mass ratio of the mixture.
The model of the leveling agent is BYK-310 or BNK-LK 330.
The type of the dispersing agent is BYK-110 or BYK-106.
The model of the defoaming agent is BYK-141 or BYK-024.
The modified amine curing agent is ZY-S855, and the amine value is 350-480 mg KOH/g.
The model of the ammonia catalyst is KP-390.
The filler II is modified nano ceramic XW-10 with the particle size of 10 nm.
The conditions of high-speed dispersion mixing refer to that the rotating speed is 1000rpm and the time is 30 min.
Compared with the prior art, the invention has the following advantages:
1. the invention selects the organosilicon modified epoxy resin polymer ES-1002T as the base material to prepare the anticorrosive coating material, thereby having the characteristics of high temperature resistance and high toughness, and the curing temperature resistance can reach 250 ℃.
2. The invention is used for preparing 20nm nano-scale silicon dioxide and 80nm nano-scale Al2O3And performing surface coupling treatment, thereby ensuring the superiority of wear resistance and achieving the best bonding effect.
3. The invention can accelerate the curing time at room temperature by adding the ammonia catalyst.
4. The organic silicon resin anticorrosive coating material disclosed by the invention has the advantages of excellent physical and mechanical properties, high thermal stability, good corrosion resistance, flexibility and impermeability through tests, and high strength of the cured material (see table 1). When the material is used as an anticorrosive material for equipment in chemical and metallurgical industries, the repaired equipment is 1.5-3 times more durable than the original equipment, the service life of the equipment is prolonged, and meanwhile, the maintenance cost is reduced by more than 40%.
TABLE 1 Performance index of Silicone resin anticorrosion coating materials
Detailed Description
The organic silicon resin anticorrosive coating material is prepared by uniformly mixing 20-30% of component A and 70-80% of component B in percentage by mass.
The component A is prepared by dispersing and mixing 55-70% of organic silicon modified epoxy resin polymer ES-1002T, 10-15% of nitrile rubber, 15-25% of filler I and 3-5% of auxiliary agent at a high speed; the component B is prepared by dispersing and mixing 70-80% of modified amine curing agent, 5-8% of ammonia curing agent and 10-25% of filler II at a high speed.
Wherein: the filler I is nano-scale silicon dioxide with the particle size of 20nm and nano-scale Al with the particle size of 80nm2O3According to the following steps: 2, uniformly mixing to obtain a mixture; soaking the mixture in 5% ethanol solution of silane coupling agent, oscillating in an oscillator for 30min, and baking at 120 deg.C for 15 min.
The auxiliary agent is flatting agent, dispersant and defoaming agent, and the weight ratio of the auxiliary agent is 3: 3: 2 mass ratio (kg/kg). The model of the leveling agent is BYK-310 or BNK-LK 330. The dispersant is of the type BYK-110 or BYK-106. The model of the defoaming agent is BYK-141 or BYK-024.
The type of the modified amine curing agent is ZY-S855, and the amine value is 350-480 mg KOH/g.
The model of the ammonia catalyst is KP-390.
The filler II is modified nano ceramic XW-10 with the particle size of 10 nm.
When in use, the prepared component A and the component B are mixed according to the weight ratio (kg/kg) of 1: 3-4, the mixture can be cured at room temperature after being uniformly mixed, and the construction is convenient.
Example 1 a silicone resin anticorrosive coating material, which is formed by uniformly mixing 30% of a component a and 70% of a component B.
Preparing a component A: weighing 5.5kg of organosilicon modified epoxy resin polymer ES-1002T and 1.5kg of nitrile rubber, uniformly stirring, adding 0.5kg of a mixture of 2.5kg of a mixed filler of nano-silicon dioxide and nano-aluminum oxide modified by a silane coupling agent, a leveling agent BYK-310, a dispersing agent B YK-110 and a defoaming agent BYK-141, putting the mixture into a dispersing barrel with a high-speed stirring device, rotating the mixture at the rotating speed of 1000rpm for 30min, and fully mixing the materials to obtain the epoxy resin modified silicone rubber composite material.
Preparing a component B: weighing 8kg of modified amine curing agent ZY-S855, 0.7kg of ammonia catalyst KP-390 and 1.3kg of modified nano ceramic XW-10 filler, putting the materials into a dispersion barrel with a high-speed stirring device, rotating the materials for 30min at the rotating speed of 1000rpm, and fully mixing the materials to obtain the modified nano ceramic material.
Preparing a coating material: and weighing 30% of the prepared component A and 70% of the prepared component B in percentage by mass, and uniformly mixing to obtain the composition.
Example 2 a silicone resin anticorrosive coating material, which is formed by uniformly mixing 20% of component a and 80% of component B.
Preparing a component A: weighing 7kg of organic silicon modified epoxy resin polymer ES-1002T and 1.2kg of nitrile rubber, uniformly stirring, adding 0.3kg of a mixture of 1.5kg of a mixed filler of nano-silicon dioxide and nano-aluminum oxide modified by a silane coupling agent, a leveling agent BNK-LK330, a dispersing agent BYK-106 and 0.1kg of a defoaming agent BYK-141, putting the mixture into a dispersing barrel with a high-speed stirring device, rotating the dispersing barrel at the rotating speed of 1000rpm for 30min, and fully mixing the materials to obtain the epoxy resin composite material.
Preparing a component B: weighing 7.0kg of modified amine curing agent ZY-S855, 0.5kg of ammonia catalyst KP-390 and 2.5kg of modified nano ceramic XW-10 filler, putting the materials into a dispersion barrel with a high-speed stirring device, rotating the dispersion barrel at the rotating speed of 1000rpm for 30min, and fully mixing the materials to obtain the modified nano ceramic material.
Preparing a coating material: and weighing 20% of the prepared component A and 80% of the prepared component B in percentage by mass, and uniformly mixing to obtain the composition.
Example 3 a silicone resin anticorrosive coating material, which is prepared by uniformly mixing 25% of a component a and 75% of a component B.
Preparing a component A: weighing 6kg of organosilicon modified epoxy resin polymer ES-1002T and 1.5kg of nitrile rubber, uniformly stirring, adding 0.5kg of a mixture of 2.0kg of a mixed filler of nano-silicon dioxide and nano-aluminum oxide modified by a silane coupling agent, a leveling agent BYK-310, a dispersing agent BYK-106 and a defoaming agent BYK-024, putting the mixture into a dispersion barrel with a high-speed stirring device, rotating at the rotating speed of 1000rpm for 30min, and fully mixing the materials to obtain the epoxy resin modified silicone rubber composite material.
Preparing a component B: weighing 7.5kg of modified amine curing agent ZY-S855, 0.6kg of ammonia catalyst KP-390 and 1.9kg of modified nano ceramic XW-10 filler, putting the materials into a dispersion barrel with a high-speed stirring device, rotating the materials for 30min at the rotating speed of 1000rpm, and fully mixing the materials to obtain the modified nano ceramic material.
Preparing a coating material: weighing 25% of the prepared component A and 75% of the prepared component B in percentage by mass, and uniformly mixing to obtain the composition.
Claims (10)
1. An organic silicon resin anticorrosion coating material is characterized in that: the material is prepared by uniformly mixing 20-30% of component A and 70-80% of component B in percentage by mass; the component A is prepared by dispersing and mixing 55-70% of organic silicon modified epoxy resin polymer ES-1002T, 10-15% of nitrile rubber, 15-25% of filler I and 3-5% of auxiliary agent at a high speed; the component B is prepared by dispersing and mixing 70-80% of modified amine curing agent, 5-8% of ammonia curing agent and 10-25% of filler II at a high speed.
2. The silicone resin anticorrosive coating material according to claim 1, characterized in that: the filler I is prepared from nanoscale silicon dioxide with the particle size of 20nm and nanoscale Al with the particle size of 80nm2O3According to the following steps: 2, uniformly mixing to obtain a mixture; soaking the mixture in 5% ethanol solution of silane coupling agent, oscillating in an oscillator for 30min, and baking at 120 deg.C for 15 min.
3. The silicone resin anticorrosive coating material according to claim 1, characterized in that: the auxiliary agent is a leveling agent, a dispersing agent and a defoaming agent, and the weight ratio of the auxiliary agent to the weight ratio of (3): 3: 2 mass ratio of the mixture.
4. A silicone resin anticorrosive coating material according to claim 3, characterized in that: the model of the leveling agent is BYK-310 or BNK-LK 330.
5. A silicone resin anticorrosive coating material according to claim 3, characterized in that: the type of the dispersing agent is BYK-110 or BYK-106.
6. A silicone resin anticorrosive coating material according to claim 3, characterized in that: the model of the defoaming agent is BYK-141 or BYK-024.
7. The silicone resin anticorrosive coating material according to claim 1, characterized in that: the modified amine curing agent is ZY-S855, and the amine value is 350-480 mg KOH/g.
8. The silicone resin anticorrosive coating material according to claim 1, characterized in that: the model of the ammonia catalyst is KP-390.
9. The silicone resin anticorrosive coating material according to claim 1, characterized in that: the filler II is modified nano ceramic XW-10 with the particle size of 10 nm.
10. The silicone resin anticorrosive coating material according to claim 1, characterized in that: the conditions of high-speed dispersion mixing refer to that the rotating speed is 1000rpm and the time is 30 min.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202110949386.0A CN113817406A (en) | 2021-08-18 | 2021-08-18 | Organic silicon resin anticorrosive coating material |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110949386.0A CN113817406A (en) | 2021-08-18 | 2021-08-18 | Organic silicon resin anticorrosive coating material |
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| CN202110949386.0A Pending CN113817406A (en) | 2021-08-18 | 2021-08-18 | Organic silicon resin anticorrosive coating material |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101950601A (en) * | 2010-07-29 | 2011-01-19 | 重庆大学 | Composite of mineral insulating oil and modified nanoparticle powder as well as application and preparation method thereof |
| CN103013182A (en) * | 2012-12-06 | 2013-04-03 | 常州大学 | Surface modification method of nanosilicon dioxide |
| CN109021772A (en) * | 2018-06-15 | 2018-12-18 | 苏州群鹰防腐材料有限公司 | A kind of nontoxic ceramic anticorrosive paint of ozone-resistant UV resistant and preparation method thereof |
| CN109486364A (en) * | 2018-11-28 | 2019-03-19 | 天津宝坻紫荆创新研究院 | A kind of modified primer-topcoat integrated anticorrosive coating of high temperature high voltage resistant graphene |
| CN110330883A (en) * | 2019-05-28 | 2019-10-15 | 西北矿冶研究院 | Polyurethane modified epoxy resin composite coating material and preparation method thereof |
-
2021
- 2021-08-18 CN CN202110949386.0A patent/CN113817406A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101950601A (en) * | 2010-07-29 | 2011-01-19 | 重庆大学 | Composite of mineral insulating oil and modified nanoparticle powder as well as application and preparation method thereof |
| CN103013182A (en) * | 2012-12-06 | 2013-04-03 | 常州大学 | Surface modification method of nanosilicon dioxide |
| CN109021772A (en) * | 2018-06-15 | 2018-12-18 | 苏州群鹰防腐材料有限公司 | A kind of nontoxic ceramic anticorrosive paint of ozone-resistant UV resistant and preparation method thereof |
| CN109486364A (en) * | 2018-11-28 | 2019-03-19 | 天津宝坻紫荆创新研究院 | A kind of modified primer-topcoat integrated anticorrosive coating of high temperature high voltage resistant graphene |
| CN110330883A (en) * | 2019-05-28 | 2019-10-15 | 西北矿冶研究院 | Polyurethane modified epoxy resin composite coating material and preparation method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 王文广: "《"十三五"普通高等教育本科规划教材 聚合物改性原理》", 31 March 2018, 中国轻工业出版社 * |
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