CN103509385A - Zinc-based heavy-duty anticorrosion powder paint - Google Patents
Zinc-based heavy-duty anticorrosion powder paint Download PDFInfo
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- CN103509385A CN103509385A CN201310396122.2A CN201310396122A CN103509385A CN 103509385 A CN103509385 A CN 103509385A CN 201310396122 A CN201310396122 A CN 201310396122A CN 103509385 A CN103509385 A CN 103509385A
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Abstract
A disclosed zinc-based heavy-duty anticorrosion powder paint is composed of the following raw materials in parts by weight: 10-13 parts of flake zinc powder, 2-3 parts of ferriferrous oxide, 3-5 parts of zinc borate, 1.0-1.5 parts of molybdena, 2-3 parts of glycerin monostearate, 10-15 parts of trimethylhexamethylenediamine, 50-57 parts of epoxy resin E-06, 0.4-0.6 part of dimethicone , 2-3 parts of N-(beta-aminoethyl)-gamma-aminopropyl trimethoxy(triethoxy)-silane, 3-4 parts of ethyl acrylate and 10-20 parts of a composite filling material. The coating of the powder paint of the invention has excellent mechanical properties, good corrosion resistance, durability, impact resistance and scrubing resistance, and extremely strong anticorrosive protective function.
Description
Technical field
The present invention relates generally to a kind of coating, relates in particular to a kind of Zinc-based double antiseptic powder coating.
Background technology
The maximum growth field in China's powder coating and their application market is: shipping industry and pipeline industry.The problem existing is that shock-resistance and water absorbability are to be improved and improve, and researchist concentrates on main energy in the modification with various base-materials.The Anti-Corrosive Epoxy Powder Paint for Pipes of domestic production is coated with and is contained in package stability and applies application property aspect, compares and still has certain gap with external quality products.Therefore the overall quality that constantly improves powder coating is the important development direction of current coating research.
Summary of the invention
The object of the invention is exactly for a kind of Zinc-based double antiseptic powder coating is provided.
The present invention is achieved by the following technical solutions:
, it is characterized in that what it was comprised of the raw material of following weight parts:
Flake zinc powder 10-13, Z 250 2-3, zinc borate 3-5, molybdenum oxide 1.0-1.5, glycerol monostearate monoesters 2-3, trimethylhexamethylenediamine 10-15, epoxy resin E-06 50-57, dimethyl silicone oil 0.4-0.6, N-(β mono-aminoethyl)-γ-aminopropyl front three (second) TMOS 2-3, ethyl propenoate 3-4 compounded mix 10-20;
Described compounded mix is comprised of the raw material of following weight parts:
Laterite 30-40, silicon nitride 10-13, aluminium hydroxide 5-7, phthalic ester 2-3, jade powder 2-4, polyvinyl butyral acetal ester 2-3, aminopropyl triethoxysilane 1-3;
Above-mentioned laterite is calcined to 2-3 hour at 600-700 ℃, after discharging is cooling, mix with silicon nitride, aluminium hydroxide, aminopropyl triethoxysilane, 800-1000 rev/min of dispersed with stirring 3-5 minute, must expect a; Phthalic ester is mixed with polyvinyl butyral acetal ester, and insulated and stirred 2-4 minute at 50-60 ℃, joins in above-mentioned material a, then adds jade powder, fully grinds, and crosses 60-100 mesh sieve, obtains described compounded mix.
A preparation method for Zinc-based double antiseptic powder coating, comprises the following steps:
After above-mentioned flake zinc powder, Z 250, zinc borate are fully mixed, add N-(β mono-aminoethyl)-γ-aminopropyl front three (second) TMOS, stirring reaction 10-15 minute at 50-60 ℃, be cooled to normal temperature, mix with each raw material of residue, be sent to mixing extrusion in high-speed extruder, then after compressing tablet fragmentation, then pulverize, sieve through ACM pulverising mill, obtain described Zinc-based double antiseptic powder coating.
Advantage of the present invention is:
Powder coating coating machine excellent performance of the present invention, solidity to corrosion, weather resistance, shock resistance, brushing resistance are good, have very strong corrosionproof protection effect.
Embodiment
Embodiment 1,
, it by following weight parts (kilogram) raw material form:
Flake zinc powder 13, Z 250 3, zinc borate 3, molybdenum oxide 1.5, glycerol monostearate monoesters 2-3, trimethylhexamethylenediamine 15, epoxy resin E-06 57, dimethyl silicone oil 0.6, N-(β mono-aminoethyl)-γ-aminopropyl front three (second) TMOS 2, ethyl propenoate 4, compounded mix 20;
Described compounded mix is comprised of the raw material of following weight parts:
Laterite 40, silicon nitride 13, aluminium hydroxide 7, phthalic ester 2, jade powder 2, polyvinyl butyral acetal ester 2, aminopropyl triethoxysilane 3;
Above-mentioned laterite is calcined to 2-3 hour at 700 ℃, and discharging mixes with silicon nitride, aluminium hydroxide, aminopropyl triethoxysilane after cooling, and 1000 revs/min of dispersed with stirring 3 minutes, must expect a; Phthalic ester is mixed with polyvinyl butyral acetal ester, and at 60 ℃, insulated and stirred is 4 minutes, joins in above-mentioned material a, then adds jade powder, fully grinds, and crosses 100 mesh sieves, obtains described compounded mix.
A preparation method for Zinc-based double antiseptic powder coating, comprises the following steps:
After above-mentioned flake zinc powder, Z 250, zinc borate are fully mixed, add N-(β mono-aminoethyl)-γ-aminopropyl front three (second) TMOS, at 60 ℃, stirring reaction is 15 minutes, be cooled to normal temperature, mix with each raw material of residue, be sent to mixing extrusion in high-speed extruder, then after compressing tablet fragmentation, then pulverize, sieve through ACM pulverising mill, obtain described Zinc-based double antiseptic powder coating.
Performance test:
Shock resistance: >=50kg/cm;
Hardness: 2H.
Claims (2)
1. a Zinc-based double antiseptic powder coating, is characterized in that what it was comprised of the raw material of following weight parts:
Flake zinc powder 10-13, Z 250 2-3, zinc borate 3-5, molybdenum oxide 1.0-1.5, glycerol monostearate monoesters 2-3, trimethylhexamethylenediamine 10-15, epoxy resin E-06 50-57, dimethyl silicone oil 0.4-0.6, N-(β mono-aminoethyl)-γ-aminopropyl front three (second) TMOS 2-3, ethyl propenoate 3-4, compounded mix 10-20;
Described compounded mix is comprised of the raw material of following weight parts:
Laterite 30-40, silicon nitride 10-13, aluminium hydroxide 5-7, phthalic ester 2-3, jade powder 2-4, polyvinyl butyral acetal ester 2-3, aminopropyl triethoxysilane 1-3;
Above-mentioned laterite is calcined to 2-3 hour at 600-700 ℃, after discharging is cooling, mix with silicon nitride, aluminium hydroxide, aminopropyl triethoxysilane, 800-1000 rev/min of dispersed with stirring 3-5 minute, must expect a; Phthalic ester is mixed with polyvinyl butyral acetal ester, and insulated and stirred 2-4 minute at 50-60 ℃, joins in above-mentioned material a, then adds jade powder, fully grinds, and crosses 60-100 mesh sieve, obtains described compounded mix.
2. a preparation method for Zinc-based double antiseptic powder coating as claimed in claim 1, is characterized in that comprising the following steps:
After above-mentioned flake zinc powder, Z 250, zinc borate are fully mixed, add N-(β mono-aminoethyl)-γ-aminopropyl front three (second) TMOS, stirring reaction 10-15 minute at 50-60 ℃, be cooled to normal temperature, mix with each raw material of residue, be sent to mixing extrusion in high-speed extruder, then after compressing tablet fragmentation, then pulverize, sieve through ACM pulverising mill, obtain described Zinc-based double antiseptic powder coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310396122.2A CN103509385A (en) | 2013-09-04 | 2013-09-04 | Zinc-based heavy-duty anticorrosion powder paint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310396122.2A CN103509385A (en) | 2013-09-04 | 2013-09-04 | Zinc-based heavy-duty anticorrosion powder paint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103509385A true CN103509385A (en) | 2014-01-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310396122.2A Pending CN103509385A (en) | 2013-09-04 | 2013-09-04 | Zinc-based heavy-duty anticorrosion powder paint |
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| CN (1) | CN103509385A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110003690A (en) * | 2018-05-25 | 2019-07-12 | 佛山市高明区爪和新材料科技有限公司 | A kind of preparation method of anticorrosive paint flake zinc powder |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1352221A (en) * | 2000-11-15 | 2002-06-05 | 柏林股份有限公司 | Anti-corrosion metal powder paint |
| CN101033364A (en) * | 2006-03-07 | 2007-09-12 | 徐州正菱涂装有限公司 | Zinc-based double antiseptic powder coating and preparing method thereof |
| JP2007314762A (en) * | 2006-04-24 | 2007-12-06 | Nippon Steel Corp | Powder coating composition, and heavy corrosion-resistant coated steel stock using the same |
| CN101560359A (en) * | 2008-04-14 | 2009-10-21 | 徐州正菱涂装工程技术研究中心 | Anti-corrosion antirust powder paint |
| CN101560355A (en) * | 2008-04-14 | 2009-10-21 | 徐州正菱涂装工程技术研究中心 | Heavy anti-corrosion antirust powder paint |
| CN102329553A (en) * | 2011-08-04 | 2012-01-25 | 上海海隆赛能新材料有限公司 | Eccentric wear resisting powder paint of oil well pipe |
-
2013
- 2013-09-04 CN CN201310396122.2A patent/CN103509385A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1352221A (en) * | 2000-11-15 | 2002-06-05 | 柏林股份有限公司 | Anti-corrosion metal powder paint |
| CN101033364A (en) * | 2006-03-07 | 2007-09-12 | 徐州正菱涂装有限公司 | Zinc-based double antiseptic powder coating and preparing method thereof |
| JP2007314762A (en) * | 2006-04-24 | 2007-12-06 | Nippon Steel Corp | Powder coating composition, and heavy corrosion-resistant coated steel stock using the same |
| CN101560359A (en) * | 2008-04-14 | 2009-10-21 | 徐州正菱涂装工程技术研究中心 | Anti-corrosion antirust powder paint |
| CN101560355A (en) * | 2008-04-14 | 2009-10-21 | 徐州正菱涂装工程技术研究中心 | Heavy anti-corrosion antirust powder paint |
| CN102329553A (en) * | 2011-08-04 | 2012-01-25 | 上海海隆赛能新材料有限公司 | Eccentric wear resisting powder paint of oil well pipe |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110003690A (en) * | 2018-05-25 | 2019-07-12 | 佛山市高明区爪和新材料科技有限公司 | A kind of preparation method of anticorrosive paint flake zinc powder |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140115 |
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| RJ01 | Rejection of invention patent application after publication |