CN104031554A - Solvent-free UV (ultraviolet) top-coat material for mirror panel surfaces and preparation method thereof - Google Patents
Solvent-free UV (ultraviolet) top-coat material for mirror panel surfaces and preparation method thereof Download PDFInfo
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- CN104031554A CN104031554A CN201410231907.9A CN201410231907A CN104031554A CN 104031554 A CN104031554 A CN 104031554A CN 201410231907 A CN201410231907 A CN 201410231907A CN 104031554 A CN104031554 A CN 104031554A
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Abstract
The invention discloses a solvent-free UV (ultraviolet) top-coat material for mirror panel surfaces and a preparation method thereof, belonging to the technical field of paints. The top-coat material is prepared by mixing a UV resin, a UV monomer, a photoinitiator and a leveling agent. When being attached to the primary-coat surface of the mirror panel, the top-coat material has the advantages of favorable self-cleaning property, favorable hardness (at least 4H), excellent adhesiveness to the primary coat and excellent scratch resistance.
Description
Technical field
The invention belongs to technical field of coatings, be specifically related to a kind of solvent-free UV face for mirror board surface and be coated with material and preparation method thereof.
Background technology
Mirror board, has another name called polishing plate.This mirror board is mainly used in architectural decoration, the stainless steel series product such as elevator decoration, industry decoration, facility decoration.Mirror board is normally by direct stainless-steel sheet polishing or obtain through polishing-plating the mirror board that color is single.If stainless-steel sheet, through polishing, plating and oxidation processing technique, can be obtained to the various mirror board of color, but the mirror effect of the stainless steel mirror board after oxidation has just disappeared.In addition, electroplate at stainless steel surface, the electroplating effluent producing produces serious pollution to environment.
As everyone knows, larger compared with other metal material difficulty such as bushing, aluminium sheet, copper coins at mirror board japanning, because mirror board does not allow to occur obvious cut, once go wrong, be difficult to remedy.Therefore, at present also still not about the primary coat on mirror board surface and the product of face painting material.
Summary of the invention
The object of the invention is to be to provide a kind of solvent-free UV face for mirror board surface for above-mentioned technical problem and be coated with material and preparation method thereof, this face is coated with excellent to good, the upper plating performance of the undercoat sticking power of mirror board, further coat finishing coat on the surface of undercoat, thereby can make mirror board can obtain more general application.
Object of the present invention can be achieved through the following technical solutions:
Solvent-free UV face for mirror board surface is coated with a material, and this face is coated with material and is mixed by the raw material of following weight percent: UV resin 70～90wt%, UV monomer 1～15wt%, light trigger 1～15wt% and flow agent 1～5wt%.Aforementioned each component sum is 100wt%.
Preferred: the face described in technical solution of the present invention is coated with material and is mixed by the raw material of following weight percent: UV resin 75～85wt%, UV monomer 5～15wt%, light trigger 5～10wt% and flow agent 1～5wt%.Aforementioned each component sum is 100wt%.Aforementioned each component sum is 100wt%.
UV resin described in technical solution of the present invention is the mixture in UV resin EAM-2160W and UV resin 611B-85.Preferred: the UV resin described in technical solution of the present invention is that mass ratio is the UV resin EAM-2160W of 5～10:6～10 and the mixture of UV resin 611B-85.
UV monomer described in technical solution of the present invention is UV monomer I BOA.
Light trigger described in technical solution of the present invention is the mixture in photoinitiator b P and light trigger 184.Preferred: the light trigger described in technical solution of the present invention is that mass ratio is the photoinitiator b P of 2～5:2～5 and the mixture of light trigger 184.
Flow agent described in technical solution of the present invention is flow agent BYK-310.
The solvent-free UV face for mirror board surface described in technical solution of the present invention is coated with material preparation method, and the method is that UV monomer and light trigger are mixed to the rear 30～50min of stirring, adds successively afterwards UV resin and flow agent and stir 20～30min to make.
The present invention is for the solvent-free UV basecoat material on mirror board surface, and this basecoat material includes but not limited to basecoat material described below:
For the solvent-free UV basecoat material on mirror board surface, this basecoat material is mixed by the raw material of following weight percentage: UV resin 60～80wt%, UV monomer 10～30wt% and light trigger 1～20wt%.Aforementioned each component sum is 100wt%.Described UV resin be UV resin 5010 and UV resin 611B-85 mixture.UV monomer described in technical solution of the present invention is UV monomer I BOA.Light trigger described in technical solution of the present invention is the mixture of light trigger 184, photoinitiator b P and light trigger 1173.The preparation method of the solvent-free UV basecoat material for mirror board surface described in technical solution of the present invention, the method is that UV monomer and light trigger are mixed to the rear 30～50min of stirring, adds UV resin and stir 20～30min afterwards to make under the condition stirring.
Beneficial effect of the present invention:
The solvent-free UV face for mirror board surface the invention discloses is coated with material and is attached to the surface of mirror board primary coat, have good self-cleaning property, hardness (>=4H) preferably, to the tack excellence of primary coat, in addition, this face painting material also has excellent resistance to marring.
Embodiment
Below in conjunction with embodiment, the invention will be further described, but protection scope of the present invention is not limited to this:
1. embodiment 1～3
| Component | Embodiment 1 (g) | Embodiment 2 (g) | Embodiment 3 (g) |
| UV resin EAM-2160W | 25 | 50 | 45 |
| UV resin 611B-85 | 50 | 30 | 40 |
| UV monomer I BOA | 15 | 10 | 5 |
| Light trigger 184 | 2 | 4 | 5 |
| Photoinitiator b P | 3 | 5 | 2 |
| Flow agent BYK-310 | 5 | 1 | 3 |
2. the preparation method of the preparation of coating described in technical solution of the present invention: take the required consumption of each component in table 1.UV monomer (UV monomer I BOA) and light trigger (light trigger 184 and photoinitiator b P) are mixed to the rear 30～50min of stirring, add successively afterwards UV resin (UV resin EAM-2160W and UV resin 611B-85) and flow agent (flow agent BYK-310) and stir 20～30min to make.
3. working procedure: first by the coating uniform stirring preparing 30 minutes, leave standstill and treat that bubble disappears completely for 20 minutes; Then ready model is placed, start roller coating device for coating, carry out film; Along with the operation of travelling belt enters UV curing oven, after the several seconds, be that film-forming obtains required finished product.
4. finished product embodiment 1～3 being prepared is tested as follows, and test result is as follows:
Experimental studies have found that, lack any one in UV resin EAM-2160W and the UV resin 611B-85 in UV monomer, the hardness that the face preparing is coated with material is all less than 3B, film is reduced to 90～100 ° to water surface contact angle, this coating is carried out to atmospheric exposure test, research finds that digestion time is about 3000 hours, occurs the phenomenon of be full of cracks.
Note: resistance to marring is recorded by QHZ type film scarification tester.
Claims (9)
1. the solvent-free UV face for mirror board surface is coated with material, it is characterized in that: this face is coated with material and is mixed by the raw material of following weight percent: UV resin 70～90wt%, UV monomer 1～15wt%, light trigger 1～15wt% and flow agent 1～5wt%.
2. the solvent-free UV face for mirror board surface according to claim 1 is coated with material, it is characterized in that: this face is coated with material and is mixed by the raw material of following weight percent: UV resin 75～85wt%, UV monomer 5～15wt%, light trigger 5～10wt% and flow agent 1～5wt%.
3. the solvent-free UV face for mirror board surface according to claim 1 and 2 is coated with material, it is characterized in that: described UV resin is the mixture of UV resin EAM-2160W and UV resin 611B-85.
4. the solvent-free UV face for mirror board surface according to claim 3 is coated with material, it is characterized in that: described UV resin is that mass ratio is the UV resin EAM-2160W of 5～10:6～10 and the mixture of UV resin 611B-85.
5. the solvent-free UV face for mirror board surface according to claim 1 and 2 is coated with material, it is characterized in that: described UV monomer is UV monomer I BOA.
6. the solvent-free UV face for mirror board surface according to claim 1 and 2 is coated with material, it is characterized in that: described light trigger is the mixture of photoinitiator b P and light trigger 184.
7. the solvent-free UV face for mirror board surface according to claim 6 is coated with material, it is characterized in that: described light trigger is that mass ratio is the photoinitiator b P of 2～5:2～5 and the mixture of light trigger 184.
8. the solvent-free UV face for mirror board surface according to claim 1 and 2 is coated with material, it is characterized in that: described flow agent is flow agent BYK-310.
9. the solvent-free UV face for mirror board surface described in a claim 1 or 2 is coated with material preparation method, it is characterized in that: the method is that UV monomer and light trigger are mixed to the rear 30～50min of stirring, adds successively afterwards UV resin and flow agent and stir 20～30min to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410231907.9A CN104031554A (en) | 2014-05-28 | 2014-05-28 | Solvent-free UV (ultraviolet) top-coat material for mirror panel surfaces and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410231907.9A CN104031554A (en) | 2014-05-28 | 2014-05-28 | Solvent-free UV (ultraviolet) top-coat material for mirror panel surfaces and preparation method thereof |
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| CN104031554A true CN104031554A (en) | 2014-09-10 |
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| CN201410231907.9A Pending CN104031554A (en) | 2014-05-28 | 2014-05-28 | Solvent-free UV (ultraviolet) top-coat material for mirror panel surfaces and preparation method thereof |
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Citations (6)
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|---|---|---|---|---|
| JP2009062400A (en) * | 2007-09-04 | 2009-03-26 | Aica Kogyo Co Ltd | Uv curable hard coat material and film formed therefrom |
| CN101407651A (en) * | 2008-11-27 | 2009-04-15 | 中国乐凯胶片集团公司 | UV curing color decorative coating |
| CN101457058A (en) * | 2007-12-12 | 2009-06-17 | 深圳市高域化学材料有限公司 | Ultraviolet cured primer special for vacuum coating |
| CN101979449A (en) * | 2010-11-30 | 2011-02-23 | 中国乐凯胶片集团公司 | Ultraviolet curing coating for white board |
| CN102746786A (en) * | 2012-05-29 | 2012-10-24 | 北京展辰化工有限公司 | Ultraviolet-light-cured elastic top varnish and production method thereof |
| CN103013295A (en) * | 2012-12-05 | 2013-04-03 | 北京化工大学常州先进材料研究院 | UV (ultraviolet) paper varnish and preparation method thereof |
-
2014
- 2014-05-28 CN CN201410231907.9A patent/CN104031554A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009062400A (en) * | 2007-09-04 | 2009-03-26 | Aica Kogyo Co Ltd | Uv curable hard coat material and film formed therefrom |
| CN101457058A (en) * | 2007-12-12 | 2009-06-17 | 深圳市高域化学材料有限公司 | Ultraviolet cured primer special for vacuum coating |
| CN101407651A (en) * | 2008-11-27 | 2009-04-15 | 中国乐凯胶片集团公司 | UV curing color decorative coating |
| CN101979449A (en) * | 2010-11-30 | 2011-02-23 | 中国乐凯胶片集团公司 | Ultraviolet curing coating for white board |
| CN102746786A (en) * | 2012-05-29 | 2012-10-24 | 北京展辰化工有限公司 | Ultraviolet-light-cured elastic top varnish and production method thereof |
| CN103013295A (en) * | 2012-12-05 | 2013-04-03 | 北京化工大学常州先进材料研究院 | UV (ultraviolet) paper varnish and preparation method thereof |
Non-Patent Citations (2)
| Title |
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| 官仕龙编著: "《涂料化学与工艺学》", 31 May 2013, 化学工业出版社 * |
| 张秀梅等: "《涂料工业用原材料技术标准手册》", 31 January 2004, 化学工业出版社 * |
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Inventor after: Qi Feng Inventor after: Chen Yuying Inventor before: Qi Feng |
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Free format text: CORRECT: INVENTOR; FROM: QI FENG TO: QI FENG CHEN YUYING |
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Application publication date: 20140910 |