CN101985119A - Preparing technology of novel metal surface compound coating - Google Patents
Preparing technology of novel metal surface compound coating Download PDFInfo
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- CN101985119A CN101985119A CN2010105191346A CN201010519134A CN101985119A CN 101985119 A CN101985119 A CN 101985119A CN 2010105191346 A CN2010105191346 A CN 2010105191346A CN 201010519134 A CN201010519134 A CN 201010519134A CN 101985119 A CN101985119 A CN 101985119A
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- novel metal
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- Application Of Or Painting With Fluid Materials (AREA)
Abstract
The invention relates to a preparing technology of a novel metal surface compound coating. The flow of the preparing technology of the invention is as follows: carrying out surface pretreating; electrostatically spraying power coatings; baking, curing or levelling the materials; coating fluid coatings; and drying and curing the fluid coatings. The preparing processing of the novel metal surface compound coating is characterized in that the power coatings are coated for bottoming, and the coating top facing of the fluid coatings is formed into a compound coating, thus advantages of the power coatings and the fluid coatings are combined, thereby greatly improving construction efficiency, saving resources and energy resources, having high efficiency, low pollution, and good anti-corrosion property and surface decoration property.
Description
Technical field
The present invention relates to a kind of preparation technology of coating, be specifically related to a kind of preparation technology of novel metal surface composite coating.
Background technology
At present, the technologies that adopt the composite coating technology metal surface to be carried out application more, for a long time, field of coating is the composite coating application of liquid basically, just after Treatment of Metal Surface, with the liquid coating bottoming, treat the liquid coating drying earlier, after the curing, application two roads or three roads again, because the liquid coating waste resource and the energy, environmental pollution is serious, and powdery paints constantly captures its market, and the powdery paints composite coating is also come out one after another, but the processing temperature of powdery paints is higher, limited its scope of application, still can not replace liquid coating fully, so the technology of being used of powdery paints coating and liquid coating coating seems particularly important.And relevant technical research and report also do not arranged at present.
Summary of the invention
Some unfavorable problems that are used existence for the powdery paints coating that solves existing technologies and liquid coating coating, the invention provides a kind of preparation technology of novel metal surface composite coating, this preparation technology combines use with powdery paints coating and liquid coating coating, according to construction environment and workpiece characteristics, the advantage of consolidated powder coating and liquid coating, can farthest reduce construction period, improve efficiency of construction, economize on resources and the energy.
Preparation technology's of the present invention flow process is: surface preparation → electrostatic spraying powder coating → baking-curing or levelling → application liquid coating → dry solidification.
Impeller blasting is carried out in the metal surface, remove adjuncts such as surperficial oxide skin, welding slag, iron rust, greasy dirt, through after the surface treatment, electrostatic spraying powder coating is carried out in the metal surface, then enter the firing equipment baking-curing, through set room temperature regulate 24h, temperature establish 200 ℃, the time decide the 10min baking-curing after, carry out application while hot, be cooled to the room temperature application according to the instructions for use selection of liquid coating, according to choosing solvent based coating or aqueous coating liquid coating variety, carry out drying, curing.
The invention has the beneficial effects as follows: the preparation technology of this kind novel metal surface composite coating feels secure with the powdery paints coating, form composite coating with the liquid coating coat finishing, the advantage of consolidated powder coating and liquid coating, improve efficiency of construction greatly, improve efficiency of construction, economize on resources and the energy, the efficient height, pollute less, Corrosion Protection and decorative surface be fabulous.
Specific embodiment
Impeller blasting is carried out in the metal surface, remove adjuncts such as surperficial oxide skin, welding slag, iron rust, greasy dirt, make the surface of the work ball blast to the Sa2.5 level, the spraying epoxy resin and zinc-enriched heavy anti-corrosive, enter in 200 ℃ of baking ovens and toast 10min, treat that coating is solidified fully after, workpiece is taken out, workpiece is in place, and global facility is brushing acrylic resin paint or polyester coating together, again in the air drying completion of cure.Through the metal works of this explained hereafter, the efficient height, pollute less, Corrosion Protection and decorative surface be all better.
Claims (2)
1. the preparation technology of novel metal surface composite coating is characterized in that: surface preparation → electrostatic spraying powder coating → baking-curing or levelling → application liquid coating → dry solidification.
2. the preparation technology of novel metal surface composite coating according to claim 1 is characterized in that: Shot Blasting is carried out in the metal surface, remove the adjunct such as oxide skin, welding slag, iron rust, greasy dirt of metal surface; Again through electrostatic spraying powder coating; Enter the firing equipment baking-curing, set room temperature regulate 24h, temperature establish 200 ℃, the time decide the 10min baking-curing after; Select to carry out application while hot, be cooled to the room temperature application according to the instructions for use of liquid coating,, carry out drying, curing according to choosing solvent based coating or aqueous coating liquid coating variety.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105191346A CN101985119A (en) | 2010-10-22 | 2010-10-22 | Preparing technology of novel metal surface compound coating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105191346A CN101985119A (en) | 2010-10-22 | 2010-10-22 | Preparing technology of novel metal surface compound coating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101985119A true CN101985119A (en) | 2011-03-16 |
Family
ID=43709545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105191346A Pending CN101985119A (en) | 2010-10-22 | 2010-10-22 | Preparing technology of novel metal surface compound coating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101985119A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102966842A (en) * | 2012-11-23 | 2013-03-13 | 中材科技（苏州）有限公司 | Gas cylinder for vehicles with surface coatings and preparation method thereof |
| CN103481613A (en) * | 2013-09-18 | 2014-01-01 | 上海世龙运输设备部件有限公司 | Coating composition used for containers and accessories and coating process |
| CN109433545A (en) * | 2018-10-31 | 2019-03-08 | 宜昌金宝乐器制造有限公司 | Iron plate finishing coat spraying process |
| CN109453979A (en) * | 2018-12-26 | 2019-03-12 | 安庆安簧汽车零部件有限公司 | A kind of water paint coating process suitable for leaf springs of car |
| CN111570237A (en) * | 2020-05-27 | 2020-08-25 | 四川金城栅栏工程有限公司 | Fence anticorrosion process and anticorrosion fence produced by same |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08120494A (en) * | 1994-10-20 | 1996-05-14 | Kansai Paint Co Ltd | Coating method |
| CN1390650A (en) * | 2002-05-21 | 2003-01-15 | 钟烈侯 | Method for treating coated layer on surface of metal material and making pattern |
| CN1470336A (en) * | 2003-06-27 | 2004-01-28 | 李振东 | Metal surface coating process |
| US7678456B2 (en) * | 2001-02-22 | 2010-03-16 | Rohm And Haas Company | Aqueous coating composition |
-
2010
- 2010-10-22 CN CN2010105191346A patent/CN101985119A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08120494A (en) * | 1994-10-20 | 1996-05-14 | Kansai Paint Co Ltd | Coating method |
| US7678456B2 (en) * | 2001-02-22 | 2010-03-16 | Rohm And Haas Company | Aqueous coating composition |
| CN1390650A (en) * | 2002-05-21 | 2003-01-15 | 钟烈侯 | Method for treating coated layer on surface of metal material and making pattern |
| CN1470336A (en) * | 2003-06-27 | 2004-01-28 | 李振东 | Metal surface coating process |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102966842A (en) * | 2012-11-23 | 2013-03-13 | 中材科技（苏州）有限公司 | Gas cylinder for vehicles with surface coatings and preparation method thereof |
| CN102966842B (en) * | 2012-11-23 | 2015-03-25 | 中材科技（苏州）有限公司 | Gas cylinder for vehicles with surface coatings and preparation method thereof |
| CN103481613A (en) * | 2013-09-18 | 2014-01-01 | 上海世龙运输设备部件有限公司 | Coating composition used for containers and accessories and coating process |
| CN103481613B (en) * | 2013-09-18 | 2016-08-17 | 上海世龙运输设备部件有限公司 | A kind of for container and the coatings combine of accessory and coating process |
| CN109433545A (en) * | 2018-10-31 | 2019-03-08 | 宜昌金宝乐器制造有限公司 | Iron plate finishing coat spraying process |
| CN109453979A (en) * | 2018-12-26 | 2019-03-12 | 安庆安簧汽车零部件有限公司 | A kind of water paint coating process suitable for leaf springs of car |
| CN111570237A (en) * | 2020-05-27 | 2020-08-25 | 四川金城栅栏工程有限公司 | Fence anticorrosion process and anticorrosion fence produced by same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110316 |