CN103483979A - Plane powder coating of aluminum-silver powder - Google Patents
Plane powder coating of aluminum-silver powder Download PDFInfo
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- CN103483979A CN103483979A CN201310393238.0A CN201310393238A CN103483979A CN 103483979 A CN103483979 A CN 103483979A CN 201310393238 A CN201310393238 A CN 201310393238A CN 103483979 A CN103483979 A CN 103483979A
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Abstract
The invention discloses a plane powder coating of aluminum-silver powder, which consists of the following raw materials in parts by weight: 50-60 parts of E-12 epoxy resin, 20-30 parts of polyester resin with an acid value of 30-88, 2-4 parts of aluminum-silver powder, 2.3-2.5 parts of vinyl tris(beta-methoxy ethoxy)silane, 1-2 parts of hydroxypropyl methyl cellulose, 3-5 parts of kieselguhr, 0.2-0.3 part of pure polyester delustering agent, 10-20 parts of 1,2-dimethylimidazole and 10-20 parts of composite filler. The powder coating disclosed by the invention is relatively low in cost and simple and convenient to produce, can improve the leveling and enhance the wear resistance and scratch resistance, and has a certain defoaming function; moreover, the situation that fingerprints easily appear can be greatly improved, and the application of the powder coating of aluminum-silver powder to the decoration market is remarkably promoted.
Description
Technical field
The present invention relates generally to a kind of coating, relates in particular to a kind of plane aluminium powder coating.
Background technology
Powder coating is and the diverse form of general coating, and it is that state with fines exists.Owing to not using solvent, so be called powder coating.The principal feature of powder coating has: have harmless, high-level efficiency, saving resource and environmental protection characteristics.Powder coating be a kind of novel, containing solvent, 100% solid powdery coating.Have without solvent, pollution-free, save the energy and resource, the physical strength high reduces labor intensity and films.
Summary of the invention
The object of the invention is exactly for a kind of plane aluminium powder coating is provided.
The present invention is achieved by the following technical solutions:
A kind of plane aluminium powder coating is characterized in that what it was comprised of the raw material of following weight parts:
The vibrin 20-30 that E-12 epoxy resin 50-60, acid number are 30-88, aluminium silver powder 2-4, vinyl three ('beta '-methoxy oxyethyl group) silane 2.3-2.5, Vltra tears 1-2, diatomite 3-5, pure PET delustrant RB3329 0.2-0.3,1,2 dimethylimidazole 10-20, compounded mix 10-20;
Described compounded mix is comprised of the raw material of following weight parts:
Suzhou soil 40-50, blaue fixe 40-50, aluminium nitride 6-8, sodium silicoaluminate 2-3, lanolin 2-3, polyvinyl alcohol 3-4, methylisothiazolinone 1-2;
Above-mentioned methylisothiazolinone is joined in 6-10 times of water, add Suzhou soil and blaue fixe, at 150-200 ℃ of lower insulated and stirred 2-3 hour, the reduction temperature is 100-120 ℃, adds aluminium nitride, sodium silicoaluminate, lanolin, stirs, and finally adds polyvinyl alcohol, stir 1-2 hour under 60-80 ℃, dry, grind, cross the 60-80 mesh sieve, obtain described compounded mix.
A kind of preparation method of plane aluminium powder coating comprises the following steps:
Above-mentioned each raw material is added to high speed mixer, mixes 6-10 minute, extrude at the temperature of 100-140 ℃ with forcing machine, Crushing of Ultrafine, cross the 100-200 mesh sieve, obtains described plane aluminium powder coating.
Advantage of the present invention is:
Coating cost of the present invention is lower, and preparation is produced easy, can improve levelling, increase wear-resisting, adhesion strength, there is certain their defoaming function, and can improve greatly the situation that is prone to impression of the hand, improved greatly the application of aluminium powder coating at decoration market.
Embodiment
Embodiment 1,
A kind of plane aluminium powder coating, it is comprised of the raw material of following weight parts (kilogram):
The vibrin 30 that E-12 epoxy resin 60, acid number are 30-88, aluminium silver powder 2, vinyl three ('beta '-methoxy oxyethyl group) silane 2.3-2.5, Vltra tears 2, diatomite 3, pure PET delustrant RB3329 0.3,1,2 dimethylimidazole 20, compounded mix 10;
Described compounded mix is comprised of the raw material of following weight parts:
Suzhou soil 50, blaue fixe 50, aluminium nitride 8, sodium silicoaluminate 3, lanolin 2, polyvinyl alcohol 3, methylisothiazolinone 1;
Above-mentioned methylisothiazolinone is joined in 10 times of water, add Suzhou soil and blaue fixe, 200 ℃ of lower insulated and stirred 2 hours, reducing temperature is 120 ℃, adds aluminium nitride, sodium silicoaluminate, lanolin, stirs, and finally adds polyvinyl alcohol, under 80 ℃, stir 1 hour, dry, grind, cross 80 mesh sieves, obtain described compounded mix.
A kind of preparation method of plane aluminium powder coating comprises the following steps:
Above-mentioned each raw material is added to high speed mixer, mixes 6 minutes, extrude at the temperature of 110 ℃ with forcing machine, Crushing of Ultrafine, cross 200 mesh sieves, obtains described plane aluminium powder coating.
Performance test:
Anti-solvent: 240 hours, unchanged;
Salt-fog test (1000h): unchanged.
Claims (2)
1. a plane aluminium powder coating is characterized in that what it was comprised of the raw material of following weight parts:
The vibrin 20-30 that E-12 epoxy resin 50-60, acid number are 30-88, aluminium silver powder 2-4, vinyl three ('beta '-methoxy oxyethyl group) silane 2.3-2.5, Vltra tears 1-2, diatomite 3-5, pure PET delustrant RB3329 0.2-0.3,1,2 dimethylimidazole 10-20, compounded mix 10-20;
Described compounded mix is comprised of the raw material of following weight parts:
Suzhou soil 40-50, blaue fixe 40-50, aluminium nitride 6-8, sodium silicoaluminate 2-3, lanolin 2-3, polyvinyl alcohol 3-4, methylisothiazolinone 1-2;
Above-mentioned methylisothiazolinone is joined in 6-10 times of water, add Suzhou soil and blaue fixe, at 150-200 ℃ of lower insulated and stirred 2-3 hour, the reduction temperature is 100-120 ℃, adds aluminium nitride, sodium silicoaluminate, lanolin, stirs, and finally adds polyvinyl alcohol, stir 1-2 hour under 60-80 ℃, dry, grind, cross the 60-80 mesh sieve, obtain described compounded mix.
2. the preparation method of a plane aluminium powder coating as claimed in claim 1 is characterized in that comprising the following steps:
Above-mentioned each raw material is added to high speed mixer, mixes 6-10 minute, extrude at the temperature of 100-140 ℃ with forcing machine, Crushing of Ultrafine, cross the 100-200 mesh sieve, obtains described plane aluminium powder coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310393238.0A CN103483979A (en) | 2013-09-03 | 2013-09-03 | Plane powder coating of aluminum-silver powder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310393238.0A CN103483979A (en) | 2013-09-03 | 2013-09-03 | Plane powder coating of aluminum-silver powder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103483979A true CN103483979A (en) | 2014-01-01 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310393238.0A Pending CN103483979A (en) | 2013-09-03 | 2013-09-03 | Plane powder coating of aluminum-silver powder |
Country Status (1)
| Country | Link |
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| CN (1) | CN103483979A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107075295A (en) * | 2014-09-08 | 2017-08-18 | 佐敦集团 | Powdery paints |
| CN107163235A (en) * | 2017-07-14 | 2017-09-15 | 黄山市徽州康佳化工有限责任公司 | A kind of epoxidized polyester resins, its preparation method and the powder paint compositions containing it |
| EP3239226A1 (en) | 2016-04-29 | 2017-11-01 | Jotun A/S | Particulate coating |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5744681A (en) * | 1980-08-29 | 1982-03-13 | Nippon Paint Co Ltd | Coating composition for coating material |
| CN1526779A (en) * | 2003-09-21 | 2004-09-08 | 黄日东 | Powder paint |
| CN1796474A (en) * | 2004-12-22 | 2006-07-05 | 芜湖市荻港粉末涂料有限责任公司 | Thermosetting fine arts powder coating of malleolar stria |
| CN101225279A (en) * | 2008-01-31 | 2008-07-23 | 宁波市派特勒粉末涂料有限公司 | Plane aluminium powder coating |
| CN102250526A (en) * | 2011-05-26 | 2011-11-23 | 安徽美佳新材料股份有限公司 | Aluminum silver powder powdery paint and preparation method |
-
2013
- 2013-09-03 CN CN201310393238.0A patent/CN103483979A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5744681A (en) * | 1980-08-29 | 1982-03-13 | Nippon Paint Co Ltd | Coating composition for coating material |
| CN1526779A (en) * | 2003-09-21 | 2004-09-08 | 黄日东 | Powder paint |
| CN1796474A (en) * | 2004-12-22 | 2006-07-05 | 芜湖市荻港粉末涂料有限责任公司 | Thermosetting fine arts powder coating of malleolar stria |
| CN101225279A (en) * | 2008-01-31 | 2008-07-23 | 宁波市派特勒粉末涂料有限公司 | Plane aluminium powder coating |
| CN102250526A (en) * | 2011-05-26 | 2011-11-23 | 安徽美佳新材料股份有限公司 | Aluminum silver powder powdery paint and preparation method |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107075295A (en) * | 2014-09-08 | 2017-08-18 | 佐敦集团 | Powdery paints |
| EP3239226A1 (en) | 2016-04-29 | 2017-11-01 | Jotun A/S | Particulate coating |
| WO2017186870A1 (en) | 2016-04-29 | 2017-11-02 | Jotun A/S | Particulate coating |
| CN107163235A (en) * | 2017-07-14 | 2017-09-15 | 黄山市徽州康佳化工有限责任公司 | A kind of epoxidized polyester resins, its preparation method and the powder paint compositions containing it |
| CN107163235B (en) * | 2017-07-14 | 2019-01-04 | 黄山市徽州康佳化工有限责任公司 | A kind of epoxidized polyester resins, preparation method and the powder paint compositions containing it |
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Application publication date: 20140101 |