CN106833109A - A kind of silk-screen printing UV refractive power ink and preparation method thereof - Google Patents
A kind of silk-screen printing UV refractive power ink and preparation method thereof Download PDFInfo
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- CN106833109A CN106833109A CN201710072984.8A CN201710072984A CN106833109A CN 106833109 A CN106833109 A CN 106833109A CN 201710072984 A CN201710072984 A CN 201710072984A CN 106833109 A CN106833109 A CN 106833109A
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- 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
- C09D11/00—Inks
- C09D11/02—Printing inks
- C09D11/10—Printing inks based on artificial resins
- C09D11/101—Inks specially adapted for printing processes involving curing by wave energy or particle radiation, e.g. with UV-curing following the printing
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- 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
- C09D11/00—Inks
- C09D11/02—Printing inks
- C09D11/03—Printing inks characterised by features other than the chemical nature of the binder
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- 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
- C09D11/00—Inks
- C09D11/02—Printing inks
- C09D11/10—Printing inks based on artificial resins
- C09D11/102—Printing inks based on artificial resins containing macromolecular compounds obtained by reactions other than those only involving unsaturated carbon-to-carbon bonds
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
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- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
- Macromonomer-Based Addition Polymer (AREA)
Abstract
The invention discloses a kind of silk-screen printing UV refractive power ink and preparation method thereof, the silk-screen printing includes the component of following weight portion with UV refractive powers ink：35 75 parts of UV-cured resin；15 25 parts of reactive diluent；38 parts of light trigger；26 parts of filler；13 parts of auxiliary agent；Wherein, the UV-cured resin is by epoxy acrylic resin and multifunctional urethane acrylate, and the mass ratio of the epoxy acrylic resin and multifunctional urethane acrylate is 1:0.5‑1.Printing surface of the silk-screen printing of the present invention made by UV refractive power ink can give people a kind of real sensation with position from different perspectives, and it is moulded the pattern for coming and is changing and be rich in stereovision with different appreciation positions.
Description
Technical field
The invention belongs to print field, and in particular to a kind of silk-screen printing UV refractive power ink, and further relate to the silk screen
The printing preparation method of UV refractive power ink.
Background technology
UV ink refers under ultraviolet irradiation, using the ultraviolet light of different wave length and ability by the list in ink adhesive
Body aggregates into polymer, so that ink film forming and dry ink.Due to UV ink have without volatile solvent, odorless,
Non-stimulated, curing rate is fast, cured film is tough and tensile, solvent resistant the features such as and be widely used in print field.UV ink types are numerous and diverse,
It is conventional including UV frost flowers ink, UV foam inks, UV crystals ink, UV expansions ink, UV metal inks, UV refractive powers ink,
UV crepe printing inks, UV fragrant printing inks, UV elasticity ink etc., wherein UV refractive powers ink is the research weight of high-grade print field in recent years
Point.
UV refractive powers ink be mainly mainly used in refractive power printing, its use scope include all kinds of gold and silver paperboards, PEI films, PVC
The minute surface printable fabric such as base material, can produce high-grade packing box, decoration painting, high-grade label etc..UV refractive power ink is through ultraviolet light polymerization
There is strong refractive power effect afterwards.UV refractive powers ink is used by the half tone of special facture, in all kinds of gold and silver paperboards and mirror surface paper
Open plus being constructed, after UV illumination curings, there is obvious refractive power effect, so that decoration pattern is more shone after ink film forming
Eye simultaneously produces innervation, dazzlingly beautiful, vivid moving, makes packaging external appearance more bright and glittering.
CN101560348 B disclose a kind of ultraviolet cured offset printing ink and preparation method, are by polyfunctionality polyester
Acrylic resin or polyfunctionality polyester chloride acrylic ester (25.0~50.0%), epoxy acrylate oligomer (0.0~
15.0%), multifunctional urethane acrylate (0.0~20.0%), bifunctionality or polyfunctionality acrylic monomers (0.0~
15.0%), the improved polyether acrylate (2.0~10.0%) of grind resin (0.0~20.0%), nano silicon, attached
Adhesion promoter (0.0~5.0%), light trigger (3.0~5.0%), polymerization inhibitor (0.1~2.0%), filler (0.0~
10.0%), pigment or dyestuff (16.0~55.0%) and auxiliary agent (0.2~5.0%) are made.But the ultraviolet cured adhesive stamp-pad ink
Black complicated component, while preparation process is also complicated, it is difficult to simply control.
The B of CN 101851466 disclose a kind of antistatic abrasion-resistant UV coating and preparation method thereof, belong to Material Field.Institute
The mass percent of the antistatic abrasion-resistant UV coating stated is constituted：Multifunctional urethane acrylate 5%-35%；Propylene oxide
Acid esters 15%-45%；Reactive diluent 10%-40%；Light trigger 2%-12%；Other auxiliary agents 0.5%-3%；Conductive nano
Attapulgite 5%-25%；Silane coupler 0.05-0.5%.But the antistatic abrasion-resistant UV coating is mainly used in solving electrostatic
Problem.
However, the viscosity of existing commercially available UV refractive powers ink is too low, and usually 1000-2000cps/25 DEG C, so that in print
Levelling is too fast during brush can not meet printing paint film relief effect is presented, therefore, it is necessary to develop a kind of viscosity it is appropriate so that
The refractive power ink that levelling is slow and printing effect is good.
The content of the invention
In view of the above problems, inventor carries out numerous studies and analysis to existing UV refractive powers ink, develops one
Silk-screen printing UV refractive power ink is planted, the refractive power ink viscosity is high, scope is between 18000-32000cps/25 DEG C, and levelling is slow,
Printing adaptability is good.
To achieve these goals, the present invention provides a kind of silk-screen printing UV refractive power ink, and it includes following weight portion
Component：
Wherein, the UV-cured resin is by epoxy acrylic resin and multifunctional urethane acrylate and described
The mass ratio of epoxy acrylic resin and multifunctional urethane acrylate is 1:0.5-1.
UV refractive powers ink of the present invention is by adjusting the epoxy acrylic resin in UV-cured resin and multifunctional poly- ammonia
The ratio and amount of ester acrylate, design is optimized to formula, so that UV refractive powers ink of the present invention has viscosity high, levelling is slow
The good effect with printing adaptability.In addition, after the silk-screen printing film forming of UV refractive powers ink collocation 300-420 mesh of the present invention, paint film
Glossiness reaches more than 90%, when observing printing surface with position from different perspectives, can give people a kind of real sensation, and it is moulded
The pattern created is changing and is being rich in stereovision with different appreciation positions.
Preferably, in above-mentioned silk-screen printing with UV refractive power ink, the epoxy acrylic resin and multifunctional polyurethane
The mass ratio of acrylate is 1:0.6-0.8, more preferably 1:0.6.
Preferably, in above-mentioned silk-screen printing with UV refractive power ink, the epoxide number of the epoxy acrylic resin is
0.010-0.025 equivalents/100g, if the epoxide number of the epoxy acrylic resin is too high, UV refractive powers ink of the present invention is consolidated
Change slows, the easy quick-fried ink of film toughness difference of formation, if the epoxide number of the epoxy acrylic resin is too low, the present invention
UV refractive power ink.
Preferably, in above-mentioned silk-screen printing with UV refractive power ink, the weight average molecular weight of the epoxy acrylic resin is
450-1800, preferably 500-1500, more preferably 500-800, if molecular weight is too high, UV refractive powers ink viscosity mistake of the present invention
Height, if molecular weight is too high, UV refractive powers ink viscosity of the present invention is too low, and levelling is too fast, so that what printing surface cannot be presented
Modelling effect.
Preferably, in above-mentioned silk-screen printing with UV refractive power ink, the multifunctional urethane acrylate is divided equally again
Son amount is 8000-12000, the selection reason of its molecular weight ranges and the selection of the molecular weight ranges of the epoxy acrylic resin
Reason is consistent.
The epoxy acrylic resin and multifunctional urethane acrylate have a preferable solidification rate, chemical resistance and
Hardness.
Preferably, in above-mentioned silk-screen printing with UV refractive power ink, the reactive diluent is that this area is regular activated dilute
Release agent, the preferably third oxidation neopentylglycol diacrylate (NPG2PODA) and ethoxyquin trimethylolpropane trimethacrylate
(TMP3EOTA) one or more in.
Preferably, in above-mentioned silk-screen printing with UV refractive power ink, the light trigger is Conventional photoinitiators, preferably two
One kind in Benzophenone (BP), 1- hydroxyls-cyclohexyl-phenyl ketone and 2,4,6- trimethylbenzoyls phosphinic acid ethyl ester (TPO)
Or it is various.
It is highly preferred that in above-mentioned silk-screen printing with UV refractive power ink, the light trigger is by benzophenone (BP), 1- hydroxyls
Base-cyclohexyl-phenyl ketone and 2,4,6- trimethylbenzoyl phosphinic acid ethyl esters (TPO) composition, and benzophenone (BP), 1- hydroxyls
The weight ratio of base-cyclohexyl-phenyl ketone and 2,4,6- trimethylbenzoyls phosphinic acid ethyl ester (TPO) is (3-8)：(2-5):1,
It is preferred that (4-7)：(3-4):1.By adjusting the amount of initiator, the solidification rate of UV-cured resin is controlled, so that being printed as
Product effect is more three-dimensional, more unreal dynamic, i.e., have different effects in different appreciation positions in printed patterns.
Preferably, in above-mentioned silk-screen printing with UV refractive power ink, described filler is aerosil.
Preferably, in above-mentioned silk-screen printing with UV refractive power ink, the auxiliary agent is auxiliary agent commonly used in the art, such as froth breaking
Agent and thixotropic agent.
It is highly preferred that in above-mentioned silk-screen printing with UV refractive power ink, the defoamer is froth breaking commonly used in the art
Defom5400, Defom5400 of agent, such as Deuchem Co., Ltd. and Dutch EFKA (EFKA) auxiliary agent company
EFKA-2022, BYK-050, BYK-051, BYK-052 and/or BYK-055 of Germany Bi Ke (BYK) chemical company.
It is highly preferred that in above-mentioned silk-screen printing with UV refractive power ink, the thixotropic agent is thixotroping commonly used in the art
Agent, such as BYK-410, BYK-D410, BYK-411, BYK-E411, BYK-420, BYK- of Germany Bi Ke (BYK) chemical company
D420, BYK-425, BYK-428, BYK-430, BYK-431, BYK-R605 and/or BYK-R606.
Preferably, in above-mentioned silk-screen printing with UV refractive power ink, fineness≤5 μ of the mixture of the UV refractive powers ink
m。
Preferably, in above-mentioned silk-screen printing with UV refractive power ink, the viscosity of the UV refractive powers ink is 18000-
32000cps/25 DEG C, more preferably 20000-32000cps/25 DEG C, most preferably 25000-32000cps/25 DEG C, higher than current city
The viscosity of the UV refractive power ink sold, so that its levelling is slow, so that printing finished product has stronger third dimension.
Additionally, the present invention also provides a kind of preparation method of above-mentioned silk-screen printing UV refractive power ink, its include successively with
Lower step：
(1) UV-cured resin, reactive diluent, light trigger, filler and auxiliary agent are mixed and stirred in proportion
It is even；
(2) mixture that step (1) is obtained is ground to fineness≤5 μm of mixture, obtains final product screen printing of the present invention
Brush UV refractive power ink.
Preferably, in above-mentioned preparation method, the silk-screen printing of the present invention UV refractive power ink that the step (2) obtains
Viscosity is 18000-32000cps/25 DEG C.
Preferably, in above-mentioned preparation method, grinding instrument used is three-roller in the step (2).
In the present invention, the silk-screen printing for being obtained UV refractive power ink is crystal gel shape.
Preparation method of the present invention is simple to operation, while condition is easy to control, can realize large-scale industrial production.
Compared with prior art, the invention has the advantages that and advantage：
(1) silk-screen printing of the present invention UV refractive powers ink adjusts the epoxy acrylic resin and many in UV-cured resin
The amount and ratio of functional polyurethanes acrylate, make the viscosity of the UV refractive powers ink higher than commercially available refractive power ink, and tie
Epoxy acrylic resin and the fast advantage of multifunctional urethane acrylate curing rate are closed, so that printed finished product third dimension
By force, brightness is high, and refractive index of the silk-screen printing of the present invention after UV refractive power ink film forming is between 1.355-1.525, it is seen that have
Stronger refractive power effect；
(2) silk-screen printing of the present invention UV refractive power ink preparation process is simples, easy to operate, low cost and can realize continuous
Production, being capable of large-scale industrial production.
Specific embodiment
In order that objects and advantages of the present invention are more concise, the present invention will be explained with specific examples below
It is bright, but the present invention is only limitted to absolutely not these embodiments.Following examples are only the present invention more preferably embodiment, and are only used for explaining
State the present invention, it is impossible to be interpreted as limiting the scope of the present invention.It should be pointed out that it is all essence of the invention and principle it
Interior done any modification, equivalent and improvement etc., should be included within the scope of the present invention.Therefore, the present invention
The protection domain of patent should be determined by the appended claims.
In the present invention, the epoxide number of the epoxy acrylic resin is as obtained by hydrochloric acid-acetone method is measured
Value, fineness is that the coating fineness determination method specified according to GB/T 1724-1979 is measured.
Prepare embodiment
Prepare embodiment 1
15kg third is aoxidized into neopentylglycol diacrylate NPG2PODA and is added to 35kg by epoxy acrylic resin and many
In the hybrid resin of functional polyurethanes acrylate composition, wherein the epoxide number of the epoxy acrylic resin in the hybrid resin
Be 0.015 equivalent/100g, weight average molecular weight is 720, the weight average molecular weight of multifunctional urethane acrylate for 9000 and the two
Mass ratio be 1:0.5.It is subsequently adding 3kg light trigger benzophenone BP, 2kg aerosils filler, 0.5kg defoamers
BYK-052 and 0.5kg thixotropic agent BYK-410, stir afterwards.Mixing three-roller is then ground to mixture
Fineness is 4 μm, obtains final product UV refractive powers ink of the present invention, and it is crystal gel shape.
Prepare embodiment 2
15kg third is aoxidized into neopentylglycol diacrylate NPG2PODA and is added to 35kg by epoxy acrylic resin and many
In the hybrid resin of functional polyurethanes acrylate composition, wherein the epoxide number of the epoxy acrylic resin in the hybrid resin
It is 0.020 equivalent/100g, weight average molecular weight is 660, the weight average molecular weight of multifunctional urethane acrylate is 10000 and two
The mass ratio of person is 1:1.(it is by 2kg benzophenone BP and 1kg 1- hydroxyls-cyclohexyl-phenyl to be subsequently adding 3kg light triggers
Ketone constitute), 2kg aerosils filler, 0.5kg defoamer BYK-052 and 0.5kg thixotropic agent BYK-410, afterwards fully
Stir.The fineness that mixing three-roller is then ground to mixture is 4 μm, obtains final product UV refractive powers ink of the present invention, and it is
Crystal gel shape.
Prepare embodiment 3
15kg third is aoxidized into neopentylglycol diacrylate NPG2PODA and is added to 35kg by epoxy acrylic resin and many
In the hybrid resin of functional polyurethanes acrylate composition, wherein the epoxide number of the epoxy acrylic resin in the hybrid resin
It is 0.025 equivalent/100g, weight average molecular weight is 620, the weight average molecular weight of multifunctional urethane acrylate is 12000 and two
The mass ratio of person is 1:0.6.(it is by 2kg benzophenone BP and 1kg 1- hydroxyls-cyclohexyl-benzene to be subsequently adding 3kg light triggers
Base ketone constitute), 2kg aerosils filler, 0.5kg defoamer BYK-052 and 0.5kg thixotropic agent BYK-410, Zhi Houchong
Divide and stir.The fineness that mixing three-roller is then ground to mixture is 4 μm, obtains final product UV refractive powers ink of the present invention, its
It is crystal gel shape.
Prepare embodiment 4
15kg third is aoxidized into neopentylglycol diacrylate NPG2PODA and 10kg ethoxyquin trimethylolpropane tris propylene
Acid esters TMP3EOTA is added in the hybrid resin that 75kg is made up of epoxy acrylic resin and multifunctional urethane acrylate,
The epoxide number of the epoxy acrylic resin in wherein described hybrid resin is 0.025 equivalent/100g, and weight average molecular weight is 620, many
The weight average molecular weight of functional polyurethanes acrylate is 12000 amounts than being 1:0.6.(it is by 4kg to be subsequently adding 8kg light triggers
Benzophenone BP, 3kg 1- hydroxyls-cyclohexyl-phenyl ketone and 1kg 2,4,6- trimethylbenzoyl phosphinic acid ethyl ester TPO groups
Into), 6kg aerosils filler, 1.5kg defoamer BYK-052 and 1.5kg thixotropic agent BYK-410, be sufficiently stirred for afterwards
It is even.The fineness that mixing three-roller is then ground to mixture is 4 μm, obtains final product UV refractive powers ink of the present invention, and it is crystal Gel
Curry shape.
Prepare embodiment 5
25kg third is aoxidized into neopentylglycol diacrylate NPG2PODA and is added to 65kg by epoxy acrylic resin and many
In the hybrid resin of functional polyurethanes acrylate composition, wherein the epoxide number of the epoxy acrylic resin in the hybrid resin
It is 0.025 equivalent/100g, weight average molecular weight is 620, the weight average molecular weight of multifunctional urethane acrylate is 12000 and two
The mass ratio of person is 1:0.6.(it is by 3.5kg benzophenone BP, 2kg 1- hydroxyl-cyclohexyls-to be subsequently adding 6kg light triggers
Phenyl ketone and 1 0.5g 2,4,6- trimethylbenzoyl phosphinic acid ethyl esters TPO are constituted), 5kg aerosils filler, 1kg
Defoamer BYK-052 and 1kg thixotropic agent BYK-410, stirs afterwards.Mixing three-roller is then ground to mixing
The fineness of thing is 4 μm, obtains final product UVUV refractive powers ink of the present invention, and it is crystal gel shape.
Comparative example
Comparative example 1
15kg third is aoxidized into neopentylglycol diacrylate NPG2PODA and is added to 35kg by epoxy acrylic resin and many
In the hybrid resin of functional polyurethanes acrylate composition, wherein the epoxide number of the epoxy acrylic resin in the hybrid resin
Be 0.015 equivalent/100g, weight average molecular weight is 720, the weight average molecular weight of multifunctional urethane acrylate for 9000 and the two
Mass ratio be 1:0.3.(it is by 2kg benzophenone BP and 1kg 1- hydroxyls-cyclohexyl-phenyl to be subsequently adding 3kg light triggers
Ketone constitute), 2kg aerosils filler, 0.5kg defoamer BYK-052 and 0.5kg thixotropic agent BYK-410, afterwards fully
Stir.The fineness that mixing three-roller is then ground to mixture is 4 μm, obtains final product UV refractive power ink.
Comparative example 2
15kg third is aoxidized into neopentylglycol diacrylate NPG2PODA and is added to 35kg by epoxy acrylic resin and many
In the hybrid resin of functional polyurethanes acrylate composition, wherein the epoxide number of the epoxy acrylic resin in the hybrid resin
Be 0.015 equivalent/100g, weight average molecular weight is 720, the weight average molecular weight of multifunctional urethane acrylate for 9000 and the two
Mass ratio be 1:1.5.(it is by 2kg benzophenone BP and 1kg 1- hydroxyls-cyclohexyl-phenyl to be subsequently adding 3kg light triggers
Ketone constitute), 2kg aerosils filler, 0.5kg defoamer BYK-052 and 0.5kg thixotropic agent BYK-410, afterwards fully
Stir.The fineness that mixing three-roller is then ground to mixture is 4 μm, obtains final product UV refractive power ink.
Comparative example 3
15kg third is aoxidized into neopentylglycol diacrylate NPG2PODA to be added in 35kg epoxy acrylic resins, wherein
The epoxide number of the epoxy acrylic resin is 0.015 equivalent/100g, and weight average molecular weight is 720.It is subsequently adding 3kg light-initiated
Agent (it is made up of 2kg benzophenone BP and 1kg 1- hydroxyls-cyclohexyl-phenyl ketone), 2kg aerosils filler,
0.5kg defoamer BYK-052 and 0.5kg thixotropic agent BYK-410, stir afterwards.Then mixing is ground with three-roller
The fineness of mixture is milled to for 4 μm, UV refractive power ink is obtained final product.
Comparative example 4
15kg third is aoxidized into neopentylglycol diacrylate NPG2PODA and is added to the multifunctional urethane acrylates of 35kg
In, wherein the weight average molecular weight of the multifunctional urethane acrylate is 9000.(it is by 2kg to be subsequently adding 3kg light triggers
Benzophenone BP and 1kg1- hydroxyl-cyclohexyl-phenyl ketone composition), 2kg aerosils filler, 0.5kg defoamers
BYK-052 and 0.5kg thixotropic agent BYK-410, stir afterwards.Mixing three-roller is then ground to mixture
Fineness is 4 μm, obtains final product UV refractive power ink.
Testing example
UV refractive powers ink, the UV refractive powers ink and commercially available UV of comparative example 1-4 preparations prepared by embodiment 1-5 will be prepared
Refractive power ink passes through the silk-screen printing of 350 mesh in the gold card paper surface with the refractive power texture for designing, in 2 kilowatts of ultraviolet light
Solidify on solidification instrument, obtain film layer.The performance of refractive power ink and solidifying film layer is determined, is as a result shown in table 1 below, wherein each performance
The testing standard and method of test are as follows：
Viscosity：The dope viscosity assay method specified according to GB/T 1723-1993 is measured；
Adhesive force：The cross-cut methods specified according to GB/T 9286-1998 are measured, and unit is level, that is, draw 100 1mm ×
The square lattice of 1mm, the adhesive tape of model 600 for then being produced with Minnesota Mining and Manufacturing Company is uncovered, according to calculating come off small
Grid number carrying out level；
Hardness：Method of testing according to pencil hardness specified in GB/T 6739-2006 is tested；
Glossiness：The gloss of film degree determination method specified according to GB/T 1743-1979 is measured；
Refractive power effect：Characterized by index of refraction, refractive index is the fluid chemical specified according to GB/T 6488-2008
The assay method of product index of refraction is measured.
The performance of the UV refractive power ink of table 1
As seen from the above table, the present invention prepares embodiment 1-5, particularly prepares the UV refractive power ink of embodiment 3-5 preparations
Viscosity is substantially accelerated apparently higher than comparative example 1-4 and commercially available UV refractive power ink, solidification rate, so that printing manufactured goods tool
Have with stronger third dimension, and go to observe silver foil the effect it can be seen that different from different angles.Additionally, prepared by the present invention
The adhesive force of UV refractive power ink prepared by embodiment 1-5, hardness, glossiness are superior to the UV refractive powers of comparative example 1-2 preparations
Ink and commercially available UV refractive powers ink, while refractive power effect is strong.It can be seen that, UV refractive powers ink formulations of the invention are reasonable.
The announcement and teaching of book according to the above description, those skilled in the art in the invention can also be to above-mentioned embodiment party
Formula is changed and changed.Therefore, the invention is not limited in specific embodiment disclosed and described above, to the one of invention
A little modifications and changes should also be as falling into scope of the claims of the invention.Although additionally, being used in this specification
Some specific terms, but these terms are merely for convenience of description, do not constitute any limitation to the present invention.
Claims (9)
1. a kind of silk-screen printing UV refractive power ink, its component for including following weight portion：
Wherein, the UV-cured resin is by epoxy acrylic resin and multifunctional urethane acrylate, and the epoxy
The mass ratio of acrylic resin and multifunctional urethane acrylate is 1:0.5-1.
2. silk-screen printing according to claim 1 UV refractive power ink, it is characterised in that the epoxy acrylic resin and
The mass ratio of multifunctional urethane acrylate is 1:0.6-0.8, more preferably 1:0.6.
3. silk-screen printing according to claim 1 UV refractive power ink, it is characterised in that the epoxy acrylic resin
Epoxide number is 0.010-0.025 equivalents/100g.
4. silk-screen printing according to claim 1 UV refractive power ink, it is characterised in that the epoxy acrylic resin
Weight average molecular weight is 450-1800, preferably 500-1500, more preferably 500-800.
5. silk-screen printing according to claim 1 UV refractive power ink, it is characterised in that the multifunctional polyurethane propylene
The weight average molecular weight of acid esters is 8000-12000.
6. silk-screen printing according to claim 1 UV refractive power ink, it is characterised in that the reactive diluent is the third oxygen
In change neopentylglycol diacrylate (NPG2PODA) and ethoxyquin trimethylolpropane trimethacrylate (TMP3EOTA) one
Plant or various.
7. silk-screen printing according to claim 1 UV refractive power ink, it is characterised in that the light trigger is hexichol first
One kind or many in ketone (BP), 1- hydroxyls-cyclohexyl-phenyl ketone and 2,4,6- trimethylbenzoyls phosphinic acid ethyl ester (TPO)
Kind.
8. silk-screen printing according to claim 1 UV refractive power ink, it is characterised in that silk-screen printing UV refractive powers
The viscosity of ink is 18000-32000cps/25 DEG C, most preferably more preferably 20000-32000cps/25 DEG C, 25000-
32000cps/25℃。
9. a kind of silk-screen printing for preparing any one of claim 1-8 method of UV refractive power ink, it is characterised in that its according to
It is secondary to comprise the following steps：
(1) UV-cured resin, reactive diluent, light trigger, filler and auxiliary agent are mixed and stirred for uniformly in proportion；
(2) mixture that step (1) is obtained is ground to fineness≤5 μm of mixture, obtains final product silk-screen printing of the present invention and use
UV refractive power ink.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011115239.5A CN112194929B (en) | 2017-02-10 | 2017-02-10 | High-viscosity UV refractive ink for screen printing |
| CN202011115280.2A CN112239611B (en) | 2017-02-10 | 2017-02-10 | Preparation method of UV refraction ink for silk-screen printing |
| CN201710072984.8A CN106833109B (en) | 2017-02-10 | 2017-02-10 | UV refraction ink for screen printing and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710072984.8A CN106833109B (en) | 2017-02-10 | 2017-02-10 | UV refraction ink for screen printing and preparation method thereof |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011115239.5A Division CN112194929B (en) | 2017-02-10 | 2017-02-10 | High-viscosity UV refractive ink for screen printing |
| CN202011115280.2A Division CN112239611B (en) | 2017-02-10 | 2017-02-10 | Preparation method of UV refraction ink for silk-screen printing |
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| Publication Number | Publication Date |
|---|---|
| CN106833109A true CN106833109A (en) | 2017-06-13 |
| CN106833109B CN106833109B (en) | 2020-11-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011115280.2A Active CN112239611B (en) | 2017-02-10 | 2017-02-10 | Preparation method of UV refraction ink for silk-screen printing |
| CN201710072984.8A Active CN106833109B (en) | 2017-02-10 | 2017-02-10 | UV refraction ink for screen printing and preparation method thereof |
| CN202011115239.5A Active CN112194929B (en) | 2017-02-10 | 2017-02-10 | High-viscosity UV refractive ink for screen printing |
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| CN108587308A (en) * | 2018-07-21 | 2018-09-28 | 中山市博海精细化工有限公司 | A kind of silk-screen printing three-in-one special inks of UV and preparation method thereof |
| CN111205700A (en) * | 2020-02-28 | 2020-05-29 | 上海超彩油墨有限公司 | Tin printing screen printing ink based on UV curing |
| CN115197605A (en) * | 2022-06-17 | 2022-10-18 | 佛山市儒林化工有限公司 | Printing ink with wrinkle texture effect and preparation method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113174229A (en) * | 2021-03-30 | 2021-07-27 | 江门市久冠松高分子材料有限公司 | UV-LED impression adhesive for glass product surface transfer printing and preparation method thereof |
| CN115284762A (en) * | 2022-09-14 | 2022-11-04 | 四川蓝剑金印股份有限公司 | Holographic positioning screen printing wrinkle ink method |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1727417A (en) * | 2005-07-26 | 2006-02-01 | 中国乐凯胶片集团公司 | Ultraviolet light solidified crepe printing ink |
| CN103556801A (en) * | 2013-11-14 | 2014-02-05 | 广东玉兰装饰材料有限公司 | Wallpaper with patterns having manual three-dimensional effect, and manufacture process thereof |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101717204B (en) * | 2008-10-09 | 2012-02-08 | 西南科技大学 | High refractive index UV-curable rubberized layer for coating optical fiber |
-
2017
- 2017-02-10 CN CN202011115280.2A patent/CN112239611B/en active Active
- 2017-02-10 CN CN201710072984.8A patent/CN106833109B/en active Active
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1727417A (en) * | 2005-07-26 | 2006-02-01 | 中国乐凯胶片集团公司 | Ultraviolet light solidified crepe printing ink |
| CN103556801A (en) * | 2013-11-14 | 2014-02-05 | 广东玉兰装饰材料有限公司 | Wallpaper with patterns having manual three-dimensional effect, and manufacture process thereof |
Non-Patent Citations (2)
| Title |
|---|
| 常英等: "环氧丙烯酸光敏树脂的研制及应用", 《中国胶粘剂》 * |
| 李荣兴: "《油墨（下侧）》", 31 May 1986, 印刷工业出版社 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108587308A (en) * | 2018-07-21 | 2018-09-28 | 中山市博海精细化工有限公司 | A kind of silk-screen printing three-in-one special inks of UV and preparation method thereof |
| CN111205700A (en) * | 2020-02-28 | 2020-05-29 | 上海超彩油墨有限公司 | Tin printing screen printing ink based on UV curing |
| CN115197605A (en) * | 2022-06-17 | 2022-10-18 | 佛山市儒林化工有限公司 | Printing ink with wrinkle texture effect and preparation method thereof |
Also Published As
| Publication number | Publication date |
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| CN106833109B (en) | 2020-11-10 |
| CN112194929A (en) | 2021-01-08 |
| CN112239611A (en) | 2021-01-19 |
| CN112194929B (en) | 2022-11-15 |
| CN112239611B (en) | 2022-11-18 |
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