CN109929394A - A kind of UV priming paint for glass surface - Google Patents
A kind of UV priming paint for glass surface Download PDFInfo
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- CN109929394A CN109929394A CN201711352415.5A CN201711352415A CN109929394A CN 109929394 A CN109929394 A CN 109929394A CN 201711352415 A CN201711352415 A CN 201711352415A CN 109929394 A CN109929394 A CN 109929394A
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- glass surface
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Abstract
The present invention discloses a kind of UV priming paint for glass surface, production high-transparency priming paint technical solution be, by weight: epoxy acrylate or 40 parts ~ 50 parts of modified epoxy acrylic ester, 30 parts ~ 40 parts of monomer, 3 parts ~ 5 parts of photoinitiator, 0.1 part ~ 0.2 part of defoaming agent, 0.1 part ~ 0.3 part of substrate wetting agents, 0.2 part ~ 0.5 part of levelling agent, 0.5 part ~ 1 part of dispersing agent；It is 10 parts ~ 15 parts that filler, which can also be added, by weight, anti-settling agent is 4 parts ~ 6 parts and is used to make translucent or opaque priming paint by weight.The present invention is for glass surface as priming paint.
Description
Technical field
The present invention relates to technical field of chemical paint, and in particular to a kind of UV priming paint for glass surface.
Background technique
UV coating is photocureable coating, it is current using more extensive furniture lacquer, Gu containing height, energy saving, land occupation
Area is small, and speed of production is fast, and pollution is few, by intensive ultraviolet light can instantaneous solidification form a film, using mechanized operation, overcome
Manually-operated various errors, it is very widely used in conventional coating decoration.
Roller coating is UV coating one of the most common type form of construction work and a kind of form of construction work that construction efficiency is high, can
High-volume continuous production is very suitable to batch production mass production.
Glassware has a very wide range of applications in people's daily life, such as various glass windows, vial and
Nature of glass craftwork, but glass surface quality is hard and crisp, is easy to be scratched out by various hard objects in routine use
Scratch, or polluted by sweat, rainwater etc., the appearance of glassware is influenced, the service life of glassware is reduced.For
Pollution and destruction of the glass article surface by external environment various factors are avoided, improves the quality and durability of product, it can
To carry out coating decoration in glass article surface, play the role of protecting glass surface and decoration.
Since glass surface atomic arrangement is close, quality is hard, and adhesive force of the common coating on its surface is poor, and coating is difficult
To be attached to its surface.
Summary of the invention
The technical problem to be solved by the present invention is to provide the priming paint that one kind possesses good adhesion on the glass substrate, protect simultaneously
Demonstrate,prove the transparency and refractive index of coating.
In order to solve the above technical problems, the technical scheme is that a kind of UV priming paint for glass surface, by as follows
Component is formulated, by weight are as follows:
Epoxy acrylate or 40 parts ~ 50 parts of modified epoxy acrylic ester,
30 parts ~ 40 parts of monomer,
3 parts ~ 5 parts of photoinitiator,
0.1 part ~ 0.2 part of defoaming agent,
0.1 part ~ 0.3 part of substrate wetting agents,
0.2 part ~ 0.5 part of levelling agent,
0.5 part ~ 1 part of dispersing agent.
Further, the monomer is tri (propylene glycol) diacrylate, trimethylolpropane trimethacrylate, 1,6
One or more of hexanediyl ester, hydroxyethyl methacrylate.
Further, the photoinitiator is 1- hydroxy-cyclohexyl phenyl ketone, 2- hydroxy-2-methyl -1- phenyl -1-
Acetone, methyl benzoylformate, 2, bis- (2,4, the 6- trimethylbenzene first of 4,6- trimethylbenzoy-dipheny phosphine oxides, phenyl
One or more of acyl group) phosphine oxide.
Further, the defoaming agent is acrylic acid defoaming agent or organic silicon defoaming agent.
Further, the substrate wetting agents are organosilicon wetting agent or nonionic fluoropolymer wetting agent.
Further, the levelling agent is acrylic acid levelling agent.
Further, the dispersing agent is one of fatty acid, aliphatic amide type, esters dispersing agent or several
Kind.
It further, further include filler and anti-settling agent；The filler is 10 parts ~ 15 parts by weight, described
Anti-settling agent is 4 parts ~ 6 parts by weight.
Further, the filler is the one or more of talcum powder, transparent powder or mica powder.
Further, the anti-settling agent is one or both of efficient policapram sodium, fumed silica.
The beneficial effect that the present invention realizes mainly has the following: selecting hydroxyl value and the higher epoxy/modified epoxy of acid value
Class acrylate guarantees that coating has good adhesive force on the surface of glassware as coating main body；The monomer of selection is low
The monomer of degree of functionality, can play promoted coating glass substrate surface adhesive force, and play reduce viscosity, improve coating exist
The effect of the wetability of substrate surface；In addition the reaction branch of above-mentioned monomer is few, shrinks small and film will not be caused to become fragile；Choosing
Photoinitiator should select true qualities shallow, and color inhibition is good, guarantee product overall effect, and product is avoided later period anti-yellow, discoloration occur
And other issues.
Specific embodiment
In order to facilitate the understanding of those skilled in the art, being explained in further detail below.
A kind of UV priming paint for glass surface, production high-transparency priming paint technical solution be, by weight: epoxy third
Olefin(e) acid ester or 40 parts ~ 50 parts of modified epoxy acrylic ester, 30 parts ~ 40 parts of monomer, 3 parts ~ 5 parts of photoinitiator, defoaming agent 0.1
Part ~ 0.2 part, 0.1 part ~ 0.3 part of substrate wetting agents, 0.2 part ~ 0.5 part of levelling agent, 0.5 part ~ 1 part of dispersing agent.
Glass article surface is based on Si-O key, and adhesive force is very poor above it for general coating, for this purpose, selecting in the present invention
It uses hydroxyl value and the higher epoxy of acid value/modified epoxy class acrylate as coating main body, guarantees coating in the table of glassware
There is good adhesive force in face, such as can be selected: -325, three wood SM6105-80 of cyanogen spy etc.；And acetylbutyrylcellulose of arranging in pairs or groups
(CAB), further improve the ply adhesion of coating and glass surface, such as: CAB 551-0.2, CAB 553-0.4, and
CAB can also increase the cold-crack resistance and weatherability of film, and coating is avoided because generating delamination with glass baseplate, to mention in use
High coating polishing, convenient for being reprocessed to coating.
Monomer is tri (propylene glycol) diacrylate (TPGDA), trimethylolpropane trimethacrylate (TMPTA), 1,6
One or more of hexanediyl ester (HDDA), hydroxyethyl methacrylate (HEMA).Above-mentioned monomer is low official
The monomer of energy degree can play and promote coating in the adhesive force of glass substrate surface, and plays reduction viscosity, improves coating in base
The effect of material wettability of the surface；In addition the reaction branch of above-mentioned monomer is few, shrinks small and film will not be caused to become fragile.
Photoinitiator is 1- hydroxy-cyclohexyl phenyl ketone (184), 2- hydroxy-2-methyl -1- phenyl -1- acetone
(1173), methyl benzoylformate (MBF), 2,4,6- trimethylbenzoy-dipheny phosphine oxides (TPO), phenyl it is bis- (2,4,
One or more of 6- trimethylbenzoyl) phosphine oxide (XBPO).Select above-mentioned photoinitiator that true qualities should be selected shallow, it is resistance to
Xanthochromia is good, guarantees product overall effect, and product is avoided later period anti-yellow, discoloration and other issues occur.
The defoaming agent is acrylic acid defoaming agent or organic silicon defoaming agent, is generated for improving in construction cyclic process
The problem of machinery bubble.The substrate wetting agents are organosilicon wetting agent or nonionic fluoropolymer wetting agent, to have
Effect reduces the static surface tension and dynamic surface tension of substrate surface, and the levelling agent is acrylic acid levelling agent.Described
Dispersing agent is one or more of fatty acid, aliphatic amide type, esters dispersing agent.
Translucent or opaque type priming paint can also be made as needed, and the technical solution of production is in priming paint above-mentioned
Filler and anti-settling agent is added；The filler is 10 parts ~ 15 parts by weight, the anti-settling agent is 4 parts by weight ~
6 parts.
The filler is the one or more of talcum powder, transparent powder or mica powder.The anti-settling agent is efficient poly-
One or more of acetamide sodium, fumed silica.
The material selected in following example is above-mentioned material.
Embodiment one
A kind of UV roller coating transparent priming for glass surface, proportion by weight are as follows: epoxy acrylate or modified epoxy
40 parts of acrylate, 40 parts of monomer, 3 parts ~ 5 parts of photoinitiator, 0.1 part ~ 0.2 part of defoaming agent, 0.1 part of substrate wetting agents ~
0.3 part, 0.2 part ~ 0.5 part of levelling agent, 0.5 part ~ 1 part of dispersing agent.It will according to the common painting method of those skilled in the art
Above-mentioned material is fabricated to UV roller coating transparent priming, is attached on the glass baseplate of surface neat and tidy with rolling method painting, through ultraviolet light
The transparent coating that adhesive force is excellent, surface effect is good, flexibility is excellent can be obtained in rapid curing, and weatherability, water boiling resistance are excellent
It is different, polishing reprocessing can be carried out to film.
Embodiment two
A kind of UV roller coating transparent priming for glass surface, proportion by weight are as follows: epoxy acrylate or modified epoxy
45 parts of acrylate, 35 parts of monomer, 3 parts ~ 5 parts of photoinitiator, 0.1 part ~ 0.2 part of defoaming agent, 0.1 part of substrate wetting agents ~
0.3 part, 0.2 part ~ 0.5 part of levelling agent, 0.5 part ~ 1 part of dispersing agent.It will according to the common painting method of those skilled in the art
Above-mentioned material is fabricated to UV roller coating transparent priming, is attached on the glass baseplate of surface neat and tidy with rolling method painting, through ultraviolet light
The transparent coating that adhesive force is excellent, surface effect is good, flexibility is excellent can be obtained in rapid curing, and weatherability, water boiling resistance are excellent
It is different, polishing reprocessing can be carried out to film.
Embodiment three
A kind of UV roller coating transparent priming for glass surface, proportion by weight are as follows: epoxy acrylate or modified epoxy
50 parts of acrylate, 30 parts of monomer, 3 parts ~ 5 parts of photoinitiator, 0.1 part ~ 0.2 part of defoaming agent, 0.1 part of substrate wetting agents ~
0.3 part, 0.2 part ~ 0.5 part of levelling agent, 0.5 part ~ 1 part of dispersing agent.It will according to the common painting method of those skilled in the art
Above-mentioned material is fabricated to UV roller coating transparent priming, is attached on the glass baseplate of surface neat and tidy with rolling method painting, through ultraviolet light
The transparent coating that adhesive force is excellent, surface effect is good, flexibility is excellent can be obtained in rapid curing, and weatherability, water boiling resistance are excellent
It is different, polishing reprocessing can be carried out to film.
Example IV
A kind of UV roller coating for glass surface is translucent or opaque priming paint, according to arbitrarily matching in embodiment 1 ~ 3, in addition again
It is added that filler is 10 parts ~ 15 parts by weight, anti-settling agent is 4 parts ~ 6 parts by weight.It is common according to those skilled in the art
Painting method above-mentioned material is fabricated to UV roller coating transparent priming, applied with rolling method and be attached to the glass baseplate of surface neat and tidy
On, through ultraviolet light fast solidification, the transparent coating that adhesive force is excellent, surface effect is good, flexibility is excellent can be obtained, and weather-proof
Property, water boiling resistance it is excellent, can carry out polishing reprocessing to film, or directly as it is translucent similar to frosted glass at
Product directly use, and greatly improve production efficiency, improve product quality and class.
Obviously, the above embodiment of the present invention be only to clearly illustrate example of the present invention, and not be pair
The restriction of embodiments of the present invention.For those of ordinary skill in the art, may be used also on the basis of the above description
To make other variations or changes in different ways.There is no necessity and possibility to exhaust all the enbodiments.It is all this
Made any modifications, equivalent replacements, and improvements etc., should be included in the claims in the present invention within the spirit and principle of invention
Protection scope within.
Claims (10)
1. a kind of UV priming paint for glass surface, which is characterized in that be formulated by following component, by weight are as follows:
Epoxy acrylate or 40 parts ~ 50 parts of modified epoxy acrylic ester,
30 parts ~ 40 parts of monomer,
3 parts ~ 5 parts of photoinitiator,
0.1 part ~ 0.2 part of defoaming agent,
0.1 part ~ 0.3 part of substrate wetting agents,
0.2 part ~ 0.5 part of levelling agent,
0.5 part ~ 1 part of dispersing agent.
2. the UV priming paint according to claim 1 for glass surface, it is characterised in that: the monomer is two contractings 3 the third two
Alcohol diacrylate, trimethylolpropane trimethacrylate, 1, in 6 hexanediyl esters, hydroxyethyl methacrylate
It is one or more of.
3. the UV priming paint according to claim 1 for glass surface, it is characterised in that: the photoinitiator is 1- hydroxyl
Base cyclohexyl phenyl ketone, 2- hydroxy-2-methyl -1- phenyl -1- acetone, methyl benzoylformate, 2,4,6- trimethylbenzene first
One or more of bis- (2,4,6- trimethylbenzoyl) phosphine oxides of acyl group-diphenyl phosphine oxide, phenyl.
4. the UV priming paint according to claim 1 for glass surface, it is characterised in that: the defoaming agent is acrylic acid
Defoaming agent or organic silicon defoaming agent.
5. the UV priming paint according to claim 1 for glass surface, it is characterised in that: the substrate wetting agents are to have
Machine silicon wetting agent or nonionic fluoropolymer wetting agent.
6. the UV priming paint according to claim 1 for glass surface, it is characterised in that: the levelling agent is acrylic acid
Levelling agent.
7. the UV priming paint according to claim 1 for glass surface, it is characterised in that: the dispersing agent is fatty acid
One or more of class, aliphatic amide type, esters dispersing agent.
8. described in any item UV priming paint for glass surface according to claim 1 ~ 7, it is characterised in that: further include filler
And anti-settling agent；The filler is 10 parts ~ 15 parts by weight, and the anti-settling agent is 4 parts ~ 6 parts by weight.
9. the UV priming paint according to claim 8 for glass surface, it is characterised in that: the filler be talcum powder,
The one or more of transparent powder or mica powder.
10. the UV priming paint according to claim 8 for glass surface, it is characterised in that: the anti-settling agent is efficient
Policapram sodium, one or both of fumed silica.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711352415.5A CN109929394A (en) | 2017-12-15 | 2017-12-15 | A kind of UV priming paint for glass surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711352415.5A CN109929394A (en) | 2017-12-15 | 2017-12-15 | A kind of UV priming paint for glass surface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109929394A true CN109929394A (en) | 2019-06-25 |
Family
ID=66980331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711352415.5A Withdrawn CN109929394A (en) | 2017-12-15 | 2017-12-15 | A kind of UV priming paint for glass surface |
Country Status (1)
| Country | Link |
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| CN (1) | CN109929394A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109929401A (en) * | 2017-12-16 | 2019-06-25 | 惠州市长润发涂料有限公司 | A kind of UV spraying glossy varnish applied to glass baseplate |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104530903A (en) * | 2014-12-11 | 2015-04-22 | 惠州市长润发涂料有限公司 | Leveling-free UV primer for vacuum spraying |
-
2017
- 2017-12-15 CN CN201711352415.5A patent/CN109929394A/en not_active Withdrawn
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104530903A (en) * | 2014-12-11 | 2015-04-22 | 惠州市长润发涂料有限公司 | Leveling-free UV primer for vacuum spraying |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109929401A (en) * | 2017-12-16 | 2019-06-25 | 惠州市长润发涂料有限公司 | A kind of UV spraying glossy varnish applied to glass baseplate |
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190625 |
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| WW01 | Invention patent application withdrawn after publication |