CN109535821A - Anti-graffiti ink of photocuring and preparation method thereof and anti-graffiti coating - Google Patents

Anti-graffiti ink of photocuring and preparation method thereof and anti-graffiti coating Download PDF

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Publication number
CN109535821A
CN109535821A CN201811449389.2A CN201811449389A CN109535821A CN 109535821 A CN109535821 A CN 109535821A CN 201811449389 A CN201811449389 A CN 201811449389A CN 109535821 A CN109535821 A CN 109535821A
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Prior art keywords
parts
graffiti
ink
photocuring
oligomer
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CN201811449389.2A
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Chinese (zh)
Inventor
徐钦昌
胥彪
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Shenzhen Inktop Ink Technology Co Ltd
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Shenzhen Inktop Ink Technology Co Ltd
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Priority to CN201811449389.2A priority Critical patent/CN109535821A/en
Publication of CN109535821A publication Critical patent/CN109535821A/en
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    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING 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
    • C09D11/00Inks
    • C09D11/02Printing inks
    • C09D11/10Printing inks based on artificial resins
    • C09D11/101Inks specially adapted for printing processes involving curing by wave energy or particle radiation, e.g. with UV-curing following the printing
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING 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
    • C09D11/00Inks
    • C09D11/02Printing inks
    • C09D11/03Printing inks characterised by features other than the chemical nature of the binder
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING 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
    • C09D11/00Inks
    • C09D11/02Printing inks
    • C09D11/10Printing inks based on artificial resins
    • C09D11/102Printing inks based on artificial resins containing macromolecular compounds obtained by reactions other than those only involving unsaturated carbon-to-carbon bonds
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING 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
    • C09D11/00Inks
    • C09D11/02Printing inks
    • C09D11/10Printing inks based on artificial resins
    • C09D11/102Printing inks based on artificial resins containing macromolecular compounds obtained by reactions other than those only involving unsaturated carbon-to-carbon bonds
    • C09D11/104Polyesters
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING 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
    • C09D11/00Inks
    • C09D11/02Printing inks
    • C09D11/10Printing inks based on artificial resins
    • C09D11/106Printing inks based on artificial resins containing macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C09D11/107Printing inks based on artificial resins containing macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds from unsaturated acids or derivatives thereof

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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)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)

Abstract

The present invention provides a kind of anti-graffiti ink of photocuring, by weight, including 1-10 parts of amide waxe, 10-60 parts of oligomer, 3-10 parts of photoinitiator, 0.5-10 parts of auxiliary agent, and 0-40 parts of activated monomer, 0-20 parts of filler, 0-40 parts of pigment, wherein, contain unsaturated double-bond in the oligomer and activated monomer molecule.The anti-graffiti ink of photocuring provided by the invention, with the use of highly-safe amide waxe substitution modified fluoride-containing or material cheap and easy to get, the coating formed after UV radiation curing has low surface tension and excellent anti-graffiti performance, and has the advantages that raw material simple and easy to get, economical and efficient, safety and environmental protection.In addition, the present invention also provides a kind of preparation method of the anti-graffiti ink of photocuring and anti-graffiti coatings.

Description

Anti-graffiti ink of photocuring and preparation method thereof and anti-graffiti coating
Technical field
The present invention relates to material chemistry technical fields, and in particular to a kind of anti-graffiti ink of photocuring and preparation method thereof and Anti-graffiti coating.
Background technique
Photocuring technology mainly includes UV-curing technology, it is as ultraviolet light (UV) as energy needed for material solidification Supplier, the first photoinitiator in excitation material system, then make have photoactive oligomer and monomer in pole in system Quick cross-linking polymerize to form macromolecule in its short time, to be changed into the technology of solid-state coating by liquid coating.UV solidification Technology is many by its efficient, environmental protection, energy conservation, economy etc. since Beyer Co., Ltd, the U.S. commercial applications sixties in last century Advantage is widely used in fields such as coating, ink, rapid shaping, electronic product, adhesives, and keeps The impetus of rapid growth.
Anti-graffiti coating is a kind of coating with special surface function, has self-cleaning function, various greasy dirts are in its table Face is not easy to stop, and has very strong application demand in some households, outdoor products or main facilities.It is existing on the market at present Anti-graffiti UV curing type applies print material by introducing fluorine-containing, element silicon in material molecule, is modified to oligomer, and benefit There is low-surface-energy with fluorine-containing or siliceous polymer molecule, obtain the material with anti-graffiti effect efficiently, persistently, still Due to modified technique complexity, expensive starting materials so that its economic cost and manufacturing cost are all higher, and the fluorine-containing reagent that uses and contain The problem of in terms of fluorine raw material is extremely toxic and safety in utilization, therefore develop a kind of novel alternative anti-graffiti paintings print material and have There are vast market prospect and significance.
Summary of the invention
In order to solve the problems, such as that existing photocuring applies the single print anti-graffiti technical approach of material and high cost and security risk, The purpose of the present invention is to provide a kind of novel light-curable ink and preparation method thereof and coatings, change without using fluorine-containing, silicon Excellent anti-graffiti effect can also be reached in the case where property polymer.
To achieve the goals above, the anti-graffiti ink of photocuring provided by the invention, by weight, including amide waxe 1- 0-40 parts of 10 parts, 10-60 parts of oligomer, 3-10 parts of photoinitiator, 0.5-10 parts of auxiliary agent and activated monomer, 0-20 parts of filler, 0-40 parts of pigment, wherein contain unsaturated double-bond in the oligomer and activated monomer molecule, the unsaturated double-bond may participate in Light lnduced Free Radicals polymerization reaction.
Preferably, by weight, amide waxe 2-8 parts, more preferably 3-5 parts is contained in the ink.
In some embodiments, amide waxe has the meaning being equal with fatty acid amide, preferably is selected from oleamide, erucic acid The double oleamides of amide, lauric amide, stearic amide, stearyl erucamide, behenamide, ethylene, ethylene are double hard One of resin acid amide is a variety of, preferably 1-3 kind.
Preferably, the oligomer is comprising single selected from one of acrylate and/or its derivative or a variety of conducts The polymer of body unit, alternatively, part or all of monomeric unit has acrylate structural in the oligomer.In some implementations In example, the oligomer be selected from acrylic resin, it is epoxy acrylate, polyester acrylate, urethane acrylate, special One of functional group's acrylate, pure acrylate are a variety of, preferably 1-3 kind.
It is further preferred that by weight, oligomer 30-50 parts and activated monomer 10-30 is contained in the ink Part.
Optionally, the photoinitiator includes one or more, they are separately crack type photoinitiator or take by force Hydrogen photoinitiator, and respectively there is different UV Absorption wave bands.
In some embodiments, the photoinitiator is selected from 1- hydroxycyclohexyl phenyl ketone, trimethylbenzoyl Diphenyl phosphine oxide, 2- hydroxy-2-methyl-1- phenyl-1- acetone, 2- methyl-1-[4- (methyl thio) phenyl]-2- (4- Quinoline base) -1- acetone, one of 2- isopropyl thioxanthone or a variety of, preferably 2-3 kind.
Optionally, the auxiliary agent includes but is not limited to be selected from defoaming agent, levelling agent, dispersing agent, wetting agent, Adhesion enhancement One of agent is a variety of.
Optionally, the activated monomer is one of monofunctional monomer, bifunctional monomer and polyfunctional monomer or a variety of, Preferably, the monofunctional monomer, bifunctional monomer and polyfunctional monomer all have acrylate structural.
In some embodiments, the activated monomer includes isobornyl acrylate, 2- phenoxyethyl acrylate, gathers Ethylene glycol (400) dimethylacrylate, tripropylene glycol double methacrylate, 1,6 hexanediol diacrylate, trihydroxy methyl One of propane triacrylate, pentaerythritol tetraacrylate or n-vinyl pyrrolidone are a variety of, preferably 1-4 kind.
Optionally, the filler is selected from one of carbonate, sulfate, silicate or silicon class etc. or a variety of.
In some embodiments, the filler be one of barium sulfate, calcium carbonate, talcum powder, mica powder, zinc oxide or It is a variety of, preferred 1-2 kind.
Optionally, the pigment is the mixing of organic pigment or inorganic pigment or both.
In some embodiments, the pigment be cinnabar, carbon black, laterite, realgar, peacock green, gamboge, alizarin red, it is indigo-blue, One of titanium white, lithopone, lead chromate yellow, barba hispanica.
In some embodiments, the ink fineness is less than or equal to 5 microns.
In order to achieve the object of the present invention, the present invention also provides the preparation method of the anti-graffiti ink of photocuring noted earlier, It include: by weight, by 10-60 parts of oligomer, 3-10 parts of photoinitiators, 1-10 parts of amide waxes, 0.5-10 parts of auxiliary agents, 0-40 parts Activated monomer, 0-20 part filler, 0-40 parts of pigment are sufficiently mixed, and are ground to default fineness, obtain the anti-graffiti ink of photocuring.
Preferably, the preparation method of the anti-graffiti ink of the photocuring includes: by weight, by 10-60 parts of oligomer, 3- 10 parts of photoinitiators, 1-10 parts of amide waxes, 0.5-10 parts of auxiliary agents, 0-40 parts of activated monomers, 0-20 parts of fillers, 0-40 parts of pigment point For liquid composition and solids fraction, firstly, liquid composition is made to be sufficiently mixed to obtain the first mixture, then make the first mixture with Solids fraction is sufficiently mixed to obtain the second mixture, and the second mixture of grinding obtains the anti-graffiti ink of photocuring of default fineness.
Specifically, mixed mode can be realized by mechanical stirring, and the milling apparatus such as three-roller, sand mill can be used in grinding Grinding is carried out to ink and reaches preset fineness, e.g., less than or equal to 5 microns.
In order to achieve the object of the present invention, the present invention also provides a kind of anti-graffiti coating, the coating includes substrate and painting It is distributed on the substrate and the mentioned-above ink through UV radiation curing.
Beneficial effects of the present invention:
The anti-graffiti ink of photocuring provided by the invention, by substituting modified fluoride-containing with the amide waxe of certain part by weight or containing The use of silicon materials is prepared novel ink and is painted on substrate surface after UV radiation curing, and coating has low surface tension With excellent anti-graffiti performance, greasy dirt is not easy to stop on its surface, and oil pen does not write on its surface, has anti-well Antigraffiti effect.Due to without using modified fluoride-containing or material, the anti-graffiti ink of photocuring provided by the invention also has There is the advantages of raw material simple and easy to get, economical and efficient, safety and environmental protection.
Specific embodiment
To achieve the goals above, the anti-graffiti ink of photocuring provided by the invention, by weight, including amide waxe 1- 0-40 parts of 10 parts, 10-60 parts of oligomer, 3-10 parts of photoinitiator, 0.5-10 parts of auxiliary agent and activated monomer, 0-20 parts of filler, 0-40 parts of pigment, wherein contain the unsaturation that may participate in Light lnduced Free Radicals polymerization in the oligomer and activated monomer molecule Double bond.
According to the technique and scheme of the present invention, the oligomer is main film forming substance, low under the action of photoinitiator Unsaturated bond in polymers may participate in radical reaction and make ink crosslinking curing, and the selection of different oligomer and proportion can For adjusting the performance of ink, since the molecular weight of oligomer is higher, with larger viscosity, can also be glued according to ink Degree needs, and selection is added or is added without activated monomer, and activated monomer molecular weight is smaller, and viscosity is low, can be used for diluting and dissolving low Polymers, so as to adjust the viscosity of ink, also, activated monomer can also pass through the functional group of monomer and participate in radical reaction and is crosslinked Solidification adjusts the performance of the coating of ink and formation.
According to the technique and scheme of the present invention, the photoinitiator of addition can be one or more, a variety of light-initiated when being added When agent, light absorbing wavelength is different when light-initiated since photoinitiator not of the same race generates, and the ink of acquisition is to different-waveband Ultraviolet light will be more sensitive, and can accelerate solidification, especially when the ink being applied on substrate has larger thickness, and pass through After ultraviolet light, the thickness of the ultraviolet light-transmissive ink layer of different-waveband is by different from, by adding to different-waveband The photoinitiator of ultraviolet-sensitive can be generated the different location for making ink layer light-initiated by different photoinitiators Radical reaction and obtain cured anti-graffiti coating.
According to the technique and scheme of the present invention, ink coating provided by the invention by can according to the demand to ink colors, It adds different pigment to be adjusted, when the ink of needs is Transparent color, pigment can not be added.
According to the technique and scheme of the present invention, the anti-graffiti effect of the anti-graffiti ink of photocuring provided by the invention derives from group Point fatty acid amide (amide waxe), by ink provided by the invention the study found that when fatty acid amide is equal in UV ink After even dispersion, it is painted on substrate surface, after UV is radiated, forms the coating of solid-state densification, fatty acid amide is in this process In can partially migrate to coating surface, and the heat of UV radiative process can accelerate this transition process.Fatty acid amide is applied in UV Layer surface is formed one layer very thin of amide waxe film layer, this layer of amide waxe film layer can improve the surface energy of product, table Face tension is very low, extremely smooth, and greasy dirt is not easy adhesion above it, to obtain anti-graffiti effect.
Embodiment 1
1) component:
Oligomer Epoxy acrylate (liquid) 20g
Polyester acrylate (liquid) 15g
Activated monomer Isobornyl acrylate (liquid) 20g
Photoinitiator 1- hydroxycyclohexyl phenyl ketone 3g
Trimethyl benzoyl diphenyl base phosphine oxide 2g
Amide waxe Erucyl amide 5g
Auxiliary agent (defoaming agent, liquid) 1g
(levelling agent, liquid) 0.5g
Pigment Titanium dioxide 25g
Filler Calcium carbonate 8.5g
2) preparation method: under normal temperature and pressure conditions, in a reservoir, by said components oligomer, activated monomer with And after auxiliary agent is thoroughly mixed, remaining raw material are slowly added under 100-200 revs/min of revolving speed stirring, after feeding intake, Disperse under 1000-1500 revs/min of speed conditions 30 minutes until all materials are sufficiently mixed, dissolve and are uniformly dispersed.Benefit Scattered slurry is ground twice to fineness less than 5 microns with three-roller, obtains UV solidification white ink,
It finds after tested, which can solidify rapidly at UV, and can form the white ink with low surface tension Coating has significant anti-graffiti performance.
Embodiment 2
1) component
2) preparation method: under normal temperature and pressure conditions, in a reservoir, by said components oligomer, activated monomer with And after auxiliary agent is thoroughly mixed, remaining raw material are slowly added under 100-200 revs/min of revolving speed, after feeding intake, Disperse under 1000-1500 revs/min of speed conditions 30 minutes until all materials are sufficiently mixed, dissolve and are uniformly dispersed.It utilizes Scattered slurry is ground four times to fineness less than 5 microns by three-roller, to obtain UV solidification black ink.
It finds after tested, which can solidify rapidly at UV, and can form the black ink with low surface tension Coating, and there is significant anti-graffiti performance.
In the present embodiment, by the way that different photoinitiators are added, so that ink can for the ultraviolet light of different-waveband Cause radical reaction and crosslinks solidification, so that because being influenced by ultraviolet wavelength transmission depth, and make different ink thick At degree, curing reaction can be crosslinked based on the ultraviolet light of the different-waveband of arrival, improve the light-cured performance of ink.
Embodiment 3
1) component
2) preparation method: under normal temperature and pressure conditions, in a reservoir, by said components oligomer, activated monomer with And after the auxiliary agent in addition to thixotropic agent is thoroughly mixed, remaining raw material are slowly added under 100-200 revs/min of revolving speed, entirely After portion's raw material feed intake, disperse under 1000-1500 revs/min of speed conditions 30 minutes until all materials are sufficiently mixed It closes, dissolve and is uniformly dispersed.Scattered slurry is ground four times to fineness less than 5 microns using three-roller, obtains UV solidification The anti-graffiti red ink of low surface tension.
Embodiment 4
Oligomer Epoxy acrylate (liquid) 10.5g
Urethane acrylate (liquid) 35g
Activated monomer Isobornyl methacrylate (liquid) 8g
Polyethylene glycol (400) dimethylacrylate (liquid) 6g
Photoinitiator Trimethyl benzoyl diphenyl base phosphine oxide 2g
2- isopropyl thioxanthone 4g
Amide waxe Lauric amide 3g
Stearic amide 5g
Auxiliary agent (defoaming agent, liquid) 1.5g
(levelling agent, liquid) 0.3g
(dispersing agent, liquid) 4.2g
Pigment Yellow toner 10g
Filler Talcum powder 18g
2) preparation method: under normal temperature and pressure conditions, under normal temperature and pressure conditions, in a reservoir, will be in said components After oligomer, activated monomer and auxiliary agent are thoroughly mixed, remaining former material is slowly added under 100-200 revs/min of revolving speed Material after whole raw material feed intake, disperses 30 minutes until all materials are filled under 1000-1500 revs/min of speed conditions Divide mixing, dissolve and be uniformly dispersed.Scattered slurry is ground four times to fineness less than 5 microns using three-roller, thus Solidify the anti-graffiti Yellow ink of low surface tension to UV.
Embodiment 5
2) preparation method: under normal temperature and pressure conditions, under normal temperature and pressure conditions, in a reservoir, will be in said components After oligomer, activated monomer and auxiliary agent are thoroughly mixed, remaining former material is slowly added under 100-200 revs/min of revolving speed Material after whole raw material feed intake, disperses 30 minutes until all materials are filled under 1000-1500 revs/min of speed conditions Divide mixing, dissolve and be uniformly dispersed.Scattered slurry is ground four times to fineness less than 5 microns using three-roller, thus Solidify the anti-graffiti blue ink of low surface tension to UV.
5 kinds of ink that condition described in embodiment 1 to embodiment 5 and method are prepared are respectively coated on plate, warp After ultraviolet light, cured ink coating is formed, test is scribbled on plate coating using water-color paintbrush, oil pen, chalk, is found It is difficult to leave on coating to scribble trace, this absolutely proves that ink provided in an embodiment of the present invention can be formed with excellent The coating of anti-graffiti effect.
In conclusion use of the present invention by amide waxe substitution modified fluoride-containing or material with certain part by weight, Novel ink is prepared, is painted on substrate surface after UV radiation curing, the coating of formation is very smooth and anti-is adhered Effect is good, and there is low surface tension and excellent anti-graffiti performance, greasy dirt to be not easy to stop on its surface, oil pen its surface all It does not write, there is good anti-graffiti effect.Due to without using modified fluoride-containing or material, and amide waxe have it is opposite Low toxicity, safety, therefore, the anti-graffiti ink of photocuring provided by the invention also have raw material simple and easy to get, economical and efficient, The advantages of safety and environmental protection.

Claims (10)

1. a kind of anti-graffiti ink of photocuring, which is characterized in that by weight, including 1-10 parts of amide waxe, oligomer 10-60 Part, 3-10 parts of photoinitiator, 0.5-10 parts of auxiliary agent and 0-40 parts of activated monomer, 0-20 parts of filler, 0-40 parts of pigment, wherein Contain unsaturated double-bond in the oligomer and activated monomer molecule.
2. the anti-graffiti ink of photocuring according to claim 1, which is characterized in that by weight, contain in the ink There are 2-8 parts of amide waxe.
3. the anti-graffiti ink of photocuring according to claim 1, which is characterized in that the amide waxe include oleamide, Erucyl amide, lauric amide, stearic amide, stearyl erucamide, behenamide, ethylene double oleamides, ethylene One of double stearic amides are a variety of.
4. the anti-graffiti ink of photocuring according to claim 1, which is characterized in that the oligomer is comprising being selected from propylene One of acid esters and/or its derivative or a variety of polymer as monomeric unit.
5. the anti-graffiti ink of photocuring according to claim 1, which is characterized in that the oligomer is 20-50 parts, described Activated monomer is 10-30 parts, and the photoinitiator includes one or more.
6. the anti-graffiti ink of photocuring according to claim 1, which is characterized in that the auxiliary agent includes defoaming agent, levelling One of agent, dispersing agent, wetting agent, adhesive promoter are a variety of.
7. the anti-graffiti ink of photocuring according to claim 1, which is characterized in that the activated monomer is simple function list One of body, bifunctional monomer or polyfunctional monomer are a variety of, the monofunctional monomer, bifunctional monomer and multifunctional list Body all has acrylate structural.
8. the anti-graffiti ink of photocuring according to claim 1, which is characterized in that the filler is selected from carbonate, sulphur One of hydrochlorate, silicate or silicon class etc. are a variety of, and the pigment is organic pigment or inorganic pigment or the face selected from the two The mixing of material.
9. a kind of preparation method of the anti-graffiti ink of photocuring as described in claim any one of 1-8 characterized by comprising By weight, by 10-60 parts of oligomer, 3-10 parts of photoinitiators, 1-10 parts of amide waxes, 0.5-10 parts of auxiliary agents, 0-40 parts of activity Monomer, 0-20 part filler, 0-40 parts of pigment are sufficiently mixed, and are ground to default fineness, obtain the anti-graffiti ink of photocuring.
10. a kind of anti-graffiti coating, which is characterized in that the anti-graffiti coating include substrate and be coated on the substrate and Through UV radiation curing such as the anti-graffiti ink of the described in any item photocurings of claim 1-8.
CN201811449389.2A 2018-11-29 2018-11-29 Anti-graffiti ink of photocuring and preparation method thereof and anti-graffiti coating Pending CN109535821A (en)

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CN111777783A (en) * 2020-07-16 2020-10-16 吾优新材料科技(江苏)有限公司 Preparation process and formula of stain-resistant and doodling-resistant decorative film

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CN102056997A (en) * 2008-05-06 2011-05-11 马拉德克里科聚合物公司 Anionic latex as a carrier for active ingredients and methods for making and using the same
CN103666108A (en) * 2012-08-29 2014-03-26 富士胶片株式会社 Inkjet ink composition and method for producing the same, inkjet recording method, pigment dispersion for inkjet ink and method for producing the same
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111777783A (en) * 2020-07-16 2020-10-16 吾优新材料科技(江苏)有限公司 Preparation process and formula of stain-resistant and doodling-resistant decorative film

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Application publication date: 20190329