CN106467695A - A kind of antistatic behaviour wear-resistant paint and preparation method thereof - Google Patents
A kind of antistatic behaviour wear-resistant paint and preparation method thereof Download PDFInfo
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- CN106467695A CN106467695A CN201510510926.XA CN201510510926A CN106467695A CN 106467695 A CN106467695 A CN 106467695A CN 201510510926 A CN201510510926 A CN 201510510926A CN 106467695 A CN106467695 A CN 106467695A
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Abstract
The invention discloses a kind of antistatic behaviour wear-resistant paint and preparation method thereof is it is characterised in that feed components are as follows according to weight portion composition：Elastomeric propylene yogurt liquid 65-75 part, Polyethylene Glycol 30-40 part, butyl titanate 5-6 part, sodium hexameta phosphate 2-3 part, aluminium oxide 3-5 part, wetting agent 0.5-0.7 part, 10 ~ 20 parts of aluminum phosphate solution, fused white corundum powder 2-4 part, carborundum 2-4 part, coalescents 0.5-0.7 part, filler 3-5 part.Powder intermediate has the function of Polyethylene Glycol and butyl titanate concurrently, and anti-wear performance is excellent, is mainly used in the repairing at various equipment attrition positions, can make new and old refractory material bonding, and paint adhesion is strong, resistance to cleaning/embrocate；Low cost, preparation process is simple, powder intermediate has preferable antistatic property, so that the antistatic behaviour of coating products is strengthened.Further, since the addition of filler, above-mentioned coating is made to have preferably heat-insulated and heat insulation effect.
Description
Technical field
The invention belongs to coating products technical field is and in particular to a kind of antistatic behaviour wear-resistant paint and preparation method thereof.
Background technology
Coating, is to be coated in be protected or decorated body surface, and can form the continuous film of firm attachment with coated article; typically based on resin or oil or emulsion; add or without pigment, filler, add corresponding additive, the thick liquid being formulated with organic solvent or water.Wear-resistant paint is the new function coating that a class has specific function, has preferable mar proof good.Such as, wear-resistant coating is plated on glass and eyeglass, cut be there will be no by glass and eyeglass.Mechanical industry carries out coating for metal surfaces process using wear-resisting functions coating technology to mechanical key parts, can improve wearability, hardness and the service life of plant equipment.
Polyethylene Glycol has excellent lubricity, moisture retention, dispersibility, antistatic behaviour etc., all has extremely wide application in the industries such as cosmetics, pharmacy, chemical fibre, rubber, plastics, papermaking, paint, plating, pesticide, intermetallic composite coating and food processing.
Butyl titanate can be dissolved in multiple organic solvents, easily hydrolyze, can be used for manufacture metal-rubber-plastics material modified adhesive, ester exchange reaction, condensation catalyst, also can be used as cross-linking agent, high-strength polyester paint modifying agent, high-temperature resistant coating additive, environment-friendly plasticizer and medical adhesive etc..
For fluidized-bed combustion boiler, because its internal coal particle fluidisation produces more serious friction it is often necessary to repair.After existing fluid bed abrasion, it is difficult to repair, typically abrasion when more serious needs fluid bed all to remove, and cost so not only can be made to be multiplied, and will delay for a long time, a lot of waste materials, waste of resource, pollution environment after in addition removing, can be produced.With coating, wearing part is smeared, escapable cost, reduce the time, not only environmental protection but also save resources, some the unnecessary troubles brought in work progress can be effectively prevented from.Therefore, a kind of antistatic behaviour wear-resistant paint and preparation method thereof how is provided to become urgent problem in the industry.
Content of the invention
For problems of the prior art, it is an object of the invention to provide a kind of antistatic behaviour wear-resistant paint and preparation method thereof.
The technical scheme that the present invention takes is：
A kind of antistatic behaviour wear-resistant paint is it is characterised in that feed components are as follows according to weight portion composition：
Elastomeric propylene yogurt liquid 65-75 part, Polyethylene Glycol 30-40 part, butyl titanate 5-6 part, sodium hexameta phosphate 2-3 part, aluminium oxide 3-5 part, wetting agent 0.5-0.7 part, 10 ~ 20 parts of aluminum phosphate solution, fused white corundum powder 2-4 part, carborundum 2-4 part, coalescents 0.5-0.7 part, filler 3-5 part.
Further, described wetting agent is 1 for NH-66 refractory material fbpase inhibitor, oxalic acid, ethylene glycol according to percentage by weight:3:The mixture of 5 compositions.
Further, described coalescents are propylene glycol phenylate and silicone oil compares 2 according to weight：The mixture of 3 compositions.
Further, described filler is that Silicon stone, Calcium Carbonate and mullite compare 3 according to weight:2:The mixture of 2 compositions.
A kind of preparation method of antistatic behaviour wear-resistant paint is it is characterised in that specifically include following steps：
（1）Prepare powder intermediate：Taking polyethylene glycol is dissolved into makes the solution that concentration is 3-4mol/L in dehydrated alcohol, take butyl titanate and sodium hexameta phosphate dispersed with stirring in polyglycol solution, stand 3-4h, vacuum drying under room temperature；
（2）Blending ingredients A processed：Take sodium hexameta phosphate, aluminium oxide, wetting agent and aluminum phosphate solution mixing, add the rotating speed controlling described first agitator in the first agitator to be 180-200 rev/min, stir 12-15min；
（3）Blending ingredients B processed：White fused alumina powder, carborundum, coalescents and filler mixing are melted in power taking, add in disperser, and the rotating speed of the described disperser of control is 1200-1400
Rev/min, disperse 30-35min, then by step（1）In be obtained powder intermediate put in disperser, keep rotating speed continue dispersion 25-30min；
（4）Coating processed：By step（2）And step（3）In blending ingredients A and blending ingredients B mixing, be added in mixing and blending machine, stirring at normal temperature 40-50min is obtained wear-resistant paint.
Beneficial effects of the present invention are：
Powder intermediate in the present invention has the function of Polyethylene Glycol and butyl titanate concurrently, and production technology is relatively simply it is easy to produce in batches, the complex of gained dissolubility in organic solvent is less, it is less likely to occur to migrate, so as to long-term role, anti-wear performance is excellent during product uses.
Sodium hexameta phosphate, aluminium oxide, wetting agent and aluminum phosphate solution is taken to mix blending ingredients A processed in the present invention, the wear-resistant paint storage time producing is long, adds appropriate wetting agent can conveniently be suitable for, is mainly used in the repairing at various equipment attrition positions, new and old refractory material bonding can be made, application is extensive.
In the present invention, white fused alumina powder, carborundum, coalescents and filler mixing blending ingredients B processed are melted in power taking, and paint adhesion is strong, resistance to cleaning/embrocate；Low cost, preparation process is simple, powder intermediate has preferable antistatic property, so that the antistatic behaviour of coating products is strengthened.Further, since the addition of filler, above-mentioned coating is made to have preferably heat-insulated and heat insulation effect.
Specific embodiment
Embodiment 1
A kind of antistatic behaviour wear-resistant paint is it is characterised in that feed components are as follows according to weight portion composition：
65 parts of elastomeric propylene yogurt liquid, 30 parts of Polyethylene Glycol, 5 parts of butyl titanate, 2 parts of sodium hexameta phosphate, 3 parts of aluminium oxide, NH-66 refractory material fbpase inhibitor, oxalic acid, ethylene glycol are 1 according to percentage by weight:3:0.5 part of the wetting agent of 5 compositions, 10 parts of aluminum phosphate solution, 2 parts of fused white corundum powder, 2 parts of carborundum, propylene glycol phenylate and silicone oil compare 2 according to weight：0.5 part of the coalescents of 3 compositions, Silicon stone, Calcium Carbonate and mullite compare 3 according to weight:2:3 parts of the filler of 2 compositions.
Embodiment 2
A kind of antistatic behaviour wear-resistant paint is it is characterised in that feed components are as follows according to weight portion composition：
70 parts of elastomeric propylene yogurt liquid, 35 parts of Polyethylene Glycol, 5.5 parts of butyl titanate, 2.5 parts of sodium hexameta phosphate, 4 parts of aluminium oxide, NH-66 refractory material fbpase inhibitor, oxalic acid, ethylene glycol are 1 according to percentage by weight:3:0.6 part of the wetting agent of 5 compositions, 15 parts of aluminum phosphate solution, 3 parts of fused white corundum powder, 3 parts of carborundum, propylene glycol phenylate and silicone oil compare 2 according to weight：0.6 part of the coalescents of 3 compositions, Silicon stone, Calcium Carbonate and mullite compare 3 according to weight:2:4 parts of the filler of 2 compositions.
Embodiment 3
A kind of antistatic behaviour wear-resistant paint is it is characterised in that feed components are as follows according to weight portion composition：
75 parts of elastomeric propylene yogurt liquid, 40 parts of Polyethylene Glycol, 6 parts of butyl titanate, 3 parts of sodium hexameta phosphate, 5 parts of aluminium oxide, NH-66 refractory material fbpase inhibitor, oxalic acid, ethylene glycol are 1 according to percentage by weight:3:0.7 part of the wetting agent of 5 compositions, 20 parts of aluminum phosphate solution, 4 parts of fused white corundum powder, 4 parts of carborundum, propylene glycol phenylate and silicone oil compare 2 according to weight：0.7 part of the coalescents of 3 compositions, Silicon stone, Calcium Carbonate and mullite compare 3 according to weight:2:5 parts of the filler of 2 compositions.
A kind of preparation method of antistatic behaviour wear-resistant paint is it is characterised in that specifically include following steps：
（1）Prepare powder intermediate：Taking polyethylene glycol is dissolved into makes the solution that concentration is 3-4mol/L in dehydrated alcohol, take butyl titanate and sodium hexameta phosphate dispersed with stirring in polyglycol solution, stand 3-4h, vacuum drying under room temperature；
（2）Blending ingredients A processed：Take sodium hexameta phosphate, aluminium oxide, wetting agent and aluminum phosphate solution mixing, add the rotating speed controlling described first agitator in the first agitator to be 180-200 rev/min, stir 12-15min；
（3）Blending ingredients B processed：White fused alumina powder, carborundum, coalescents and filler mixing are melted in power taking, add in disperser, and the rotating speed of the described disperser of control is 1200-1400
Rev/min, disperse 30-35min, then by step（1）In be obtained powder intermediate put in disperser, keep rotating speed continue dispersion 25-30min；
（4）Coating processed：By step（2）And step（3）In blending ingredients A and blending ingredients B mixing, be added in mixing and blending machine, stirring at normal temperature 40-50min is obtained wear-resistant paint.
The above be not limitation of the present invention it should be pointed out that：For those skilled in the art, on the premise of without departing from essential scope of the present invention, some changes, remodeling, interpolation can also be made or replace, these improvements and modifications also should be regarded as protection scope of the present invention.
Claims (5)
1. a kind of antistatic behaviour wear-resistant paint is it is characterised in that feed components are as follows according to weight portion composition：
Elastomeric propylene yogurt liquid 65-75 part, Polyethylene Glycol 30-40 part, butyl titanate 5-6 part, sodium hexameta phosphate 2-3 part, aluminium oxide 3-5 part, wetting agent 0.5-0.7 part, 10 ~ 20 parts of aluminum phosphate solution, fused white corundum powder 2-4 part, carborundum 2-4 part, coalescents 0.5-0.7 part, filler 3-5 part.
2. according to claim 1 a kind of antistatic behaviour wear-resistant paint it is characterised in that described wetting agent is 1 for NH-66 refractory material fbpase inhibitor, oxalic acid, ethylene glycol according to percentage by weight:3:The mixture of 5 compositions.
3. according to claim 1 a kind of antistatic behaviour wear-resistant paint it is characterised in that described coalescents are propylene glycol phenylate and silicone oil compares 2 according to weight：The mixture of 3 compositions.
4. a kind of antistatic behaviour wear-resistant paint compares 3 it is characterised in that described filler is Silicon stone, Calcium Carbonate and mullite according to weight according to claim 1:2:The mixture of 2 compositions.
5. a kind of preparation method of antistatic behaviour wear-resistant paint is it is characterised in that specifically include following steps：
（1）Prepare powder intermediate：Taking polyethylene glycol is dissolved into makes the solution that concentration is 3-4mol/L in dehydrated alcohol, take butyl titanate and sodium hexameta phosphate dispersed with stirring in polyglycol solution, stand 3-4h, vacuum drying under room temperature；
（2）Blending ingredients A processed：Take sodium hexameta phosphate, aluminium oxide, wetting agent and aluminum phosphate solution mixing, add the rotating speed controlling described first agitator in the first agitator to be 180-200 rev/min, stir 12-15min；
（3）Blending ingredients B processed：White fused alumina powder, carborundum, coalescents and filler mixing are melted in power taking, add in disperser, and the rotating speed of the described disperser of control is 1200-1400
Rev/min, disperse 30-35min, then by step（1）In be obtained powder intermediate put in disperser, keep rotating speed continue dispersion 25-30min；
（4）Coating processed：By step（2）And step（3）In blending ingredients A and blending ingredients B mixing, be added in mixing and blending machine, stirring at normal temperature 40-50min is obtained wear-resistant paint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201510510926.XA CN106467695A (en) | 2015-08-20 | 2015-08-20 | A kind of antistatic behaviour wear-resistant paint and preparation method thereof |
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| CN201510510926.XA CN106467695A (en) | 2015-08-20 | 2015-08-20 | A kind of antistatic behaviour wear-resistant paint and preparation method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107641434A (en) * | 2017-11-17 | 2018-01-30 | 苏州锐特捷化工制品有限公司 | A kind of metal surface heat-insulated antistatic weather-resistant coating and preparation method thereof |
-
2015
- 2015-08-20 CN CN201510510926.XA patent/CN106467695A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107641434A (en) * | 2017-11-17 | 2018-01-30 | 苏州锐特捷化工制品有限公司 | A kind of metal surface heat-insulated antistatic weather-resistant coating and preparation method thereof |
| WO2019095398A1 (en) * | 2017-11-17 | 2019-05-23 | 苏州锐特捷化工制品有限公司 | Thermally insulating, anti-static and weather-resistant coating for metal surface and preparation method therefor |
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