CN106590115A - UV coating allowing color matching - Google Patents
UV coating allowing color matching Download PDFInfo
- Publication number
- CN106590115A CN106590115A CN201611152105.4A CN201611152105A CN106590115A CN 106590115 A CN106590115 A CN 106590115A CN 201611152105 A CN201611152105 A CN 201611152105A CN 106590115 A CN106590115 A CN 106590115A
- Authority
- CN
- China
- Prior art keywords
- coating
- color
- applies
- polyurethane resin
- aliphatic polyurethane
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D4/00—Coating compositions, e.g. paints, varnishes or lacquers, based on organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond ; Coating compositions, based on monomers of macromolecular compounds of groups C09D183/00 - C09D183/16
- C09D4/06—Organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond in combination with a macromolecular compound other than an unsaturated polymer of groups C09D159/00 - C09D187/00
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/20—Diluents or solvents
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/47—Levelling agents
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/60—Additives non-macromolecular
- C09D7/61—Additives non-macromolecular inorganic
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Paints Or Removers (AREA)
Abstract
The invention discloses a UV coating allowing color matching. The UV coating is prepared from components in percentage by mass as follows; 30%-50% of twelve-functional-group aliphatic polyurethane resin, 20%-30% of five-functional-group aliphatic polyurethane resin, 10%-20% of UV cellulose ester resin, 5%-10% of monomers, 4%-8% of a photoinitiator, 0.5%-1% of a leveling agent, 10%-30% of a solvent and 5%-10% of pigment. The UV coating can be blended into various colors by adding pearl concentrate, aluminum paste and other any pigment, and the defects that the coating is poor in drying performance, unstable to store and the like are overcome.
Description
Technical field
The present invention relates to a kind of 3C Product coating, more particularly to a kind of color-adjustable UV coating.
Background technology
3C electronic products are computers（Computer）, communication（Communication）And consumption electronic product
（ConsumerElectronic）The general designation of three electronic products.In recent years, China 3C industries achieve significant progress.Just disappear
From the point of view of expense electronic product, its market scale rises to broken trillion levels of 2014 from 800,000,000,000 yuan of 2008, computer, logical
News equipment market is also fast-developing.Computer, communication and consumption electronic product have higher to anti-corrosion and decorative appearance
Requirement, and the coating close relation that this is used with it.The quality of surface coating technique, has become and determines product specification
One of important indicator.
UV is one section of electromagnetic radiation beyond visible purple light, scope of the wavelength in 10～400nm.Ultraviolet（UV）For
In commercial production, it typically uses long wave UV (UV-A), and wavelength is 320-400nm.UV photocurings product is all with transparent color
Based on, and real color UV systems are currently that UV bottoms add one layer of solvent-type paint of spray to realize in this area.
The existing UV coating for 3C Product, it is poor with the harmony of pigment, also there is length drying time, storage shakiness
The problems such as fixed, pollutant are more, production efficiency is poor.
The content of the invention
The invention mainly solves the technical problem of providing a kind of color-adjustable one applies UV coating, can wherein add pearly-lustre
Slurry, aluminum paste or other any pigment are deployed into shades of colour, and solve this kind coating drying property is poor, storage is unstable etc.
Shortcoming.
To solve above-mentioned technical problem, one aspect of the present invention is：
A kind of color-adjustable one is provided and applies UV coating, it is prepared from by the composition of following mass percents：Twelve interior organs can spend fat
Fat race polyurethane resin 30 ~ 50%, five degrees of functionality group aliphatic polyurethane resin 20 ~ 30%, UV cellulose esters resin 10 ~ 20%, list
Body 5 ~ 10%, light trigger 4 ~ 8%, levelling agent 0.5 ~ 1%, solvent 10 ~ 30% and pigment 5 ~ 10%.
In a preferred embodiment of the present invention, the UV cellulose esters resin is that a degree of functionality rolls into a ball cellulose ester resin.
In a preferred embodiment of the present invention, the monomer is 1,6 hexanediyl esters.
In a preferred embodiment of the present invention, the light trigger is double（2,4,6- trimethylbenzoyls）Phenyl oxygen
Change phosphine.
In a preferred embodiment of the present invention, the levelling agent is polyether-modified polydimethylsiloxane solution.
In a preferred embodiment of the present invention, the solvent is butyl ester and ethyl ester according to mass ratio 1:1 is mixed
Mixture.
In a preferred embodiment of the present invention, it is prepared from by the composition of following mass percents：Twelve interior organs's energy
Degree aliphatic polyurethane resin 35%, five degrees of functionality group aliphatic polyurethane resin 20%, UV cellulose esters resin 15%, monomer 5%,
Light trigger 5%, levelling agent 0.5%, solvent 13% and pigment 6.5%.
In a preferred embodiment of the present invention, it is prepared from by the composition of following mass percents：Twelve interior organs's energy
Degree aliphatic polyurethane resin 40%, five degrees of functionality group aliphatic polyurethane resin 20%, UV cellulose esters resin 10%, monomer 5%,
Light trigger 4%, levelling agent 1%, solvent 15% and pigment 5%.
The invention has the beneficial effects as follows：A kind of color-adjustable one of the present invention applies UV coating, can add pearly-lustre in the coating
Slurry, aluminum paste or other any pigment are deployed into shades of colour, and the present invention is by using the twelve interior organs's energy with self-curing performance
Degree aliphatic polyurethane resin and five degrees of functionality with strong deep curing performance roll into a ball aliphatic polyurethane resin as link stuff,
Thoroughly solve the problems, such as that this kind of coating drying property be bad, storage performance is poor.The present invention can be any as PU type coating
Addition toner pigment, rate of drying is again fast than PU type polyurethanes coating, superior performance of the present invention, pollution-free, production efficiency height, energy
It is enough to replace PU type coating completely in 3C Coating Markets.
Specific embodiment
Presently preferred embodiments of the present invention is described in detail below so that advantages and features of the invention can be easier to by
It will be appreciated by those skilled in the art that apparent clearly defining so as to make to protection scope of the present invention.
Embodiment 1：Color-adjustable one applies UV coating, is prepared from by the composition of following mass percents：Twelve interior organs's energy
Degree aliphatic polyurethane resin 35%, five degrees of functionality group aliphatic polyurethane resin 20%, UV cellulose esters resin 15%, monomer 5%,
Light trigger 5%, levelling agent 0.5%, solvent 13% and pigment 6.5%.
Embodiment 2：Color-adjustable one applies UV coating, is prepared from by the composition of following mass percents：Twelve interior organs's energy
Degree aliphatic polyurethane resin 40%, five degrees of functionality group aliphatic polyurethane resin 20%, UV cellulose esters resin 10%, monomer 5%,
Light trigger 4%, levelling agent 1%, solvent 15% and pigment 5%.
Embodiment 3：Color-adjustable one applies UV coating, is prepared from by the composition of following mass percents：Twelve interior organs's energy
Degree aliphatic polyurethane resin 30%, five degrees of functionality group aliphatic polyurethane resin 25%, UV cellulose esters resin 12%, monomer 6%,
Light trigger 6%, levelling agent 1%, solvent 15% and pigment 5%.
In any of the above-described embodiment, UV polyurethane resins have been respectively adopted the twelve interior organs with self-curing performance can spend fat
Race's polyurethane resin, for the deep ability to cure that whole paint film provides strength, second UV polyurethane resin is employed with strong
The five degrees of functionality group aliphatic polyurethane resin of strong deep ability to cure, while balancing the suppleness of whole paint film；UV fibers
Plain fat resin is that a degree of functionality rolls into a ball cellulose ester resin, can relax the curing rate of whole system, while silver-colored for Pearl Concentrate, aluminum
The pigment such as slurry provide workability；Monomer is 1,6 hexanediyl esters, enhances levelability and the attachment of whole system
Power；Light trigger is double（2,4,6- trimethylbenzoyls）Phenyl phosphine oxide, is that whole paint film is carried with deep cure ability
Curing performance is supplied；Levelling agent is polyether-modified polydimethylsiloxane solution, there is provided the mobility of paint film, while also strengthening
The arrangement of the pigment molecules such as Pearl Concentrate, aluminum paste；Solvent is butyl ester and ethyl ester according to mass ratio 1:1 mixing for being mixed
Thing.
Any of the above-described embodiment is prepared from by following preparation methoies：
（1）Weigh, according to formula the material of respective quality is weighed；
（2）Dispersion, according to all materials of the formulation weight input in addition to pigment, in 800 ~ 1000r/min 30 ~ 60min is disperseed；
（3）Color is adjusted, toward step（2）Pigment is slowly added in the material for obtaining, then under the rotating speed of 300 ~ 500r/min
20 ~ 30min of dispersion, filters and packages.
Embodiments of the invention are the foregoing is only, the scope of the claims of the present invention is not thereby limited, it is every using this
Equivalent structure or equivalent flow conversion that bright description is made, or directly or indirectly it is used in other related technology necks
Domain, is included within the scope of the present invention.
Claims (8)
1. a kind of color-adjustable one applies UV coating, it is characterised in that be prepared from by the composition of following mass percents：12
Degree of functionality aliphatic polyurethane resin 30 ~ 50%, five degrees of functionality group aliphatic polyurethane resin 20 ~ 30%, UV cellulose ester resins
10 ~ 20%, monomer 5 ~ 10%, light trigger 4 ~ 8%, levelling agent 0.5 ~ 1%, solvent 10 ~ 30% and pigment 5 ~ 10%.
2. color-adjustable according to claim 1 applies UV coating, it is characterised in that the UV cellulose esters resin is an official
Energy degree rolls into a ball cellulose ester resin.
3. color-adjustable according to claim 1 applies UV coating, it is characterised in that the monomer is 1,6 hexanediol dipropyls
Olefin(e) acid ester.
4. color-adjustable according to claim 1 applies UV coating, it is characterised in that the light trigger is double（2,4,6-
Trimethylbenzoyl）Phenyl phosphine oxide.
5. color-adjustable according to claim 1 applies UV coating, it is characterised in that the levelling agent is polyether-modified poly- two
Methylsiloxane solution.
6. color-adjustable according to claim 1 applies UV coating, it is characterised in that the solvent be butyl ester and ethyl ester according to
Mass ratio 1:1 mixture for being mixed.
7. color-adjustable one according to claim 1 ~ 6 applies UV coating, it is characterised in that be by following mass percents into
Divide what is be prepared from：It is fine that twelve interior organs can spend aliphatic polyurethane resin 35%, five degrees of functionality group aliphatic polyurethane resin 20%, UV
The plain fat resin 15%, monomer 5% of dimension, light trigger 5%, levelling agent 0.5%, solvent 13% and pigment 6.5%.
8. color-adjustable one according to claim 1 ~ 6 applies UV coating, it is characterised in that be by following mass percents into
Divide what is be prepared from：It is fine that twelve interior organs can spend aliphatic polyurethane resin 40%, five degrees of functionality group aliphatic polyurethane resin 20%, UV
The plain fat resin 10%, monomer 5% of dimension, light trigger 4%, levelling agent 1%, solvent 15% and pigment 5%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611152105.4A CN106590115A (en) | 2016-12-14 | 2016-12-14 | UV coating allowing color matching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611152105.4A CN106590115A (en) | 2016-12-14 | 2016-12-14 | UV coating allowing color matching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106590115A true CN106590115A (en) | 2017-04-26 |
Family
ID=58802319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611152105.4A Pending CN106590115A (en) | 2016-12-14 | 2016-12-14 | UV coating allowing color matching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106590115A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110938364A (en) * | 2019-12-19 | 2020-03-31 | 惠州市益可涂料有限公司 | Water-based high-metal photosensitive curing coating and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050165125A1 (en) * | 2002-03-22 | 2005-07-28 | Takeshi Tsunoda | Uv-curable coating composition and coated articles |
| CN102352177A (en) * | 2011-08-27 | 2012-02-15 | 深圳市深赛尔实业有限公司 | Ultraviolet (UV) coating with ice flower effect and preparation method thereof |
| CN102464938A (en) * | 2010-11-16 | 2012-05-23 | 深圳市嘉卓成科技发展有限公司 | Plastic single-coating coloring UV (Ultraviolet) radiation cured paint and production and use methods thereof |
-
2016
- 2016-12-14 CN CN201611152105.4A patent/CN106590115A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050165125A1 (en) * | 2002-03-22 | 2005-07-28 | Takeshi Tsunoda | Uv-curable coating composition and coated articles |
| CN102464938A (en) * | 2010-11-16 | 2012-05-23 | 深圳市嘉卓成科技发展有限公司 | Plastic single-coating coloring UV (Ultraviolet) radiation cured paint and production and use methods thereof |
| CN102352177A (en) * | 2011-08-27 | 2012-02-15 | 深圳市深赛尔实业有限公司 | Ultraviolet (UV) coating with ice flower effect and preparation method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 周诗彪等: "《高分子研究与应用》", 30 November 2012 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110938364A (en) * | 2019-12-19 | 2020-03-31 | 惠州市益可涂料有限公司 | Water-based high-metal photosensitive curing coating and preparation method thereof |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170426 |