CN103333591B - Powder coating of a kind of shock-resistance CC440 vibrin and preparation method thereof - Google Patents
Powder coating of a kind of shock-resistance CC440 vibrin and preparation method thereof Download PDFInfo
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- CN103333591B CN103333591B CN201310207611.9A CN201310207611A CN103333591B CN 103333591 B CN103333591 B CN 103333591B CN 201310207611 A CN201310207611 A CN 201310207611A CN 103333591 B CN103333591 B CN 103333591B
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Abstract
Powder coating of a kind of shock-resistance CC440 vibrin and preparation method thereof.The invention discloses the powder coating of shock-resistance CC440 vibrin, it is characterized in that the weight part of its constitutive material is: CC440 vibrin 55-60, st-yrax 1.5-2.5, trimethyl hydroxyethylammonium quadrol 2-3, SG-1 polyvinyl chloride (PVC) RESINS 1.3-1.5, dimethyl silicone oil 0.5-1.0, nano brick ground-slag end 2.3-2.8, nano-calcium carbonate 8-9, tripoly phosphate sodium STPP 5.0-7.0, ethoxylated dodecyl alcohol 0.9-1.1, ethylene glycol monobutyl ether 2-3, aminopropyl triethoxysilane 2-3, <b> linking agent </b><bGreatT.Gre aT.GTTAC1-2</b>.The present invention with the addition of a small amount of polyvinyl chloride (PVC) RESINS, by the combination at aminopropyl triethoxysilane and nano brick ground-slag end, has better improvement result for the film forming ability of powder coating, shock-resistance.
Description
Technical field
The present invention relates to art of powder coatings, particularly relate to powder coating of a kind of shock-resistance CC440 vibrin and preparation method thereof.
Background technology
Along with the sustained, stable growth of China's economy and improving constantly of living standards of the people, the powder coating business of hardware also constantly increases, especially the industry such as household electrical appliance, instrument, traffic facilities, aluminium section bar, various vehicle and haberdashery and hardware, powder coating can to metal carrying for excellent corrosionproof protection and decorate properties, but because the antifouling property of the existing coating for above-mentioned field is undesirable, coating often adheres to all kinds of dust, dirt or even greasy dirt; Anti-stick subsides ability is also undesirable, and the coating that existing powder coating is formed is exposed to the sun out of doors for a long time, easily occur the phenomenons such as foaming, cracking, stripping under the effect of natural conditions such as to drench with rain, and therefore, the mechanical property of coating is also undesirable.
Summary of the invention
Technical problem to be solved by this invention overcomes the deficiencies in the prior art, provides powder coating of a kind of shock-resistance CC440 vibrin and preparation method thereof.
The present invention adopts following technical scheme to achieve these goals:
The powder coating of shock-resistance CC440 vibrin, is characterized in that the weight part of its constitutive material is: CC440 vibrin 55-60, st-yrax 1.5-2.5, trimethyl hydroxyethylammonium quadrol 2-3, SG-1 polyvinyl chloride (PVC) RESINS 1.3-1.5, dimethyl silicone oil 0.5-1.0, nano brick ground-slag end 2.3-2.8, nano-calcium carbonate 8-9, tripoly phosphate sodium STPP 5.0-7.0, ethoxylated dodecyl alcohol 0.9-1.1, ethylene glycol monobutyl ether 2-3, aminopropyl triethoxysilane 2-3,
linking agent TAC1-2.
The powder coating of described shock-resistance CC440 vibrin, is characterized in that the weight part of its constitutive material is: CC440 vibrin 58, st-yrax 2.0, trimethyl hydroxyethylammonium quadrol 2, SG-1 polyvinyl chloride (PVC) RESINS 1.4, dimethyl silicone oil 0.8, nano brick ground-slag end 2.5, nano-calcium carbonate 8, tripoly phosphate sodium STPP 6.0, ethoxylated dodecyl alcohol 1.0 and ethylene glycol monobutyl ether 2, aminopropyl triethoxysilane 2,
linking agent TAC1.
The preparation method of the powder coating of described shock-resistance CC440 vibrin, is characterized in that comprising the following steps:
(1) by SG-1 polyvinyl chloride (PVC) RESINS, dimethyl silicone oil, nano brick ground-slag end mixing, at 80-90 DEG C stir, add aminopropyl triethoxysilane,
linking agent TAC, stirs 1-2 hour;
(2) take other residue constitutive material and step (1) mixing of materials by the weight part of constitutive material, send into forcing machine granulation, extruder temperature 100-130 DEG C, cooling, then, when being ground to 200-300 order; Stop grinding, packaging.
Beneficial effect of the present invention:
CC440 vibrin excellent combination property of the present invention, there is the over-all propertieies such as good anti-low-temperature deformation ability, fatigue resistance, anti-water damage ability, shock-resistance, reduce dropping and cracking phenomena of coating, postpone the work-ing life of coating, the present invention with the addition of a small amount of polyvinyl chloride (PVC) RESINS, by the combination at aminopropyl triethoxysilane and nano brick ground-slag end, for the film forming ability of powder coating, shock-resistance, there is better improvement result.
Embodiment
Embodiment 1: the powder coating of shock-resistance CC440 vibrin, the weight part (kg) of its constitutive material is: CC440 vibrin 55-60, st-yrax 1.5-2.5, trimethyl hydroxyethylammonium quadrol 2-3, SG-1 polyvinyl chloride (PVC) RESINS 1.3-1.5, dimethyl silicone oil 0.5-1.0, nano brick ground-slag end 2.3-2.8, nano-calcium carbonate 8-9, tripoly phosphate sodium STPP 5.0-7.0, ethoxylated dodecyl alcohol 0.9-1.1, ethylene glycol monobutyl ether 2-3, aminopropyl triethoxysilane 2-3,
linking agent TAC1-2.
Comprise the following steps:
(1) by SG-1 polyvinyl chloride (PVC) RESINS, dimethyl silicone oil, nano brick ground-slag end mixing, at 80-90 DEG C stir, add aminopropyl triethoxysilane,
linking agent TAC, stirs 1-2 hour;
(2) take other residue constitutive material and step (1) mixing of materials by the weight part of constitutive material, send into forcing machine granulation, extruder temperature 100-130 DEG C, cooling, then, when being ground to 200-300 order; Stop grinding, packaging.
Electrostatic spraying constructional method is adopted to act on the skin wall of spray treatment this powder coating, through the abundant solidification of 175 DEG C, naturally cool to room temperature, after placing 20h, measure coating performance, its coating shock strength >=105cm, salt-fog resistant time >=2885h, artificial accelerated aging time >=2930h, resistance toheat >=562, exposure to weather(ing) 17 months is non-foaming, non-corrosive, do not ftracture, do not peel off, to rate of decomposition >=97.1% of greasy dirt.
Claims (3)
1. a powder coating for shock-resistance CC440 vibrin, is characterized in that the weight part of its constitutive material is: CC440 vibrin 55-60, st-yrax 1.5-2.5, trimethyl hydroxyethylammonium quadrol 2-3, SG-1 polyvinyl chloride (PVC) RESINS 1.3-1.5, dimethyl silicone oil 0.5-1.0, nano brick ground-slag end 2.3-2.8, nano-calcium carbonate 8-9, tripoly phosphate sodium STPP 5.0-7.0, ethoxylated dodecyl alcohol 0.9-1.1, ethylene glycol monobutyl ether 2-3, aminopropyl triethoxysilane 2-3,
linking agent TAC1-2.
2. the powder coating of shock-resistance CC440 vibrin according to claim 1, is characterized in that the weight part of its constitutive material is: CC440 vibrin 58, st-yrax 2.0, trimethyl hydroxyethylammonium quadrol 2, SG-1 polyvinyl chloride (PVC) RESINS 1.4, dimethyl silicone oil 0.8, nano brick ground-slag end 2.5, nano-calcium carbonate 8, tripoly phosphate sodium STPP 6.0, ethoxylated dodecyl alcohol 1.0 and ethylene glycol monobutyl ether 2, aminopropyl triethoxysilane 2,
linking agent TAC1.
3. a preparation method for the powder coating of shock-resistance CC440 vibrin as claimed in claim 1, is characterized in that comprising the following steps:
(1) by SG-1 polyvinyl chloride (PVC) RESINS, dimethyl silicone oil, nano brick ground-slag end mixing, at 80-90 DEG C stir, add aminopropyl triethoxysilane,
linking agent TAC, stirs 1-2 hour;
(2) take other residue constitutive material and step (1) mixing of materials by the weight part of constitutive material, send into forcing machine granulation, extruder temperature 100-130 DEG C, cooling, then, when being ground to 200-300 order; Stop grinding, packaging.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310207611.9A CN103333591B (en) | 2013-05-30 | 2013-05-30 | Powder coating of a kind of shock-resistance CC440 vibrin and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201310207611.9A CN103333591B (en) | 2013-05-30 | 2013-05-30 | Powder coating of a kind of shock-resistance CC440 vibrin and preparation method thereof |
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| Publication Number | Publication Date |
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| CN103333591A CN103333591A (en) | 2013-10-02 |
| CN103333591B true CN103333591B (en) | 2016-02-10 |
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| CN201310207611.9A Expired - Fee Related CN103333591B (en) | 2013-05-30 | 2013-05-30 | Powder coating of a kind of shock-resistance CC440 vibrin and preparation method thereof |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104277611A (en) * | 2014-11-11 | 2015-01-14 | 合肥不老传奇保健科技有限公司 | Fiber-toughened anti-pollution mouldproof exterior wall coating material and preparation method thereof |
| CN106398487A (en) * | 2016-12-07 | 2017-02-15 | 德阳力久云智知识产权运营有限公司 | Powder coating with high wear resistance and preparation method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101104751A (en) * | 2006-07-11 | 2008-01-16 | 徐州正菱涂装有限公司 | Powder coating |
| CN102443310A (en) * | 2011-09-16 | 2012-05-09 | 新疆红山涂料有限公司 | Coating for interior wall to eliminate brushmarks and increase smoothness |
| CN103013279A (en) * | 2012-12-12 | 2013-04-03 | 滁州市宏源喷涂有限公司 | Powder coating containing modified tree ash and preparation method of powder coating |
| CN103045044A (en) * | 2012-12-12 | 2013-04-17 | 滁州市宏源喷涂有限公司 | Energy-saving and environment-friendly powder coating and preparation method thereof |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007321113A (en) * | 2006-06-05 | 2007-12-13 | Sekisui Jushi Co Ltd | Powder coating, coating film layer, coating method and coated article |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101104751A (en) * | 2006-07-11 | 2008-01-16 | 徐州正菱涂装有限公司 | Powder coating |
| CN102443310A (en) * | 2011-09-16 | 2012-05-09 | 新疆红山涂料有限公司 | Coating for interior wall to eliminate brushmarks and increase smoothness |
| CN103013279A (en) * | 2012-12-12 | 2013-04-03 | 滁州市宏源喷涂有限公司 | Powder coating containing modified tree ash and preparation method of powder coating |
| CN103045044A (en) * | 2012-12-12 | 2013-04-17 | 滁州市宏源喷涂有限公司 | Energy-saving and environment-friendly powder coating and preparation method thereof |
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Granted publication date: 20160210 Termination date: 20160530 |