CN102850848A - UV gravure RFID printing ink and preparation method thereof - Google Patents
UV gravure RFID printing ink and preparation method thereof Download PDFInfo
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- CN102850848A CN102850848A CN2012100758602A CN201210075860A CN102850848A CN 102850848 A CN102850848 A CN 102850848A CN 2012100758602 A CN2012100758602 A CN 2012100758602A CN 201210075860 A CN201210075860 A CN 201210075860A CN 102850848 A CN102850848 A CN 102850848A
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- 238000002360 preparation method Methods 0.000 title abstract description 11
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims abstract description 19
- 229920005989 resin Polymers 0.000 claims abstract description 17
- 239000011347 resin Substances 0.000 claims abstract description 17
- 239000003208 petroleum Substances 0.000 claims abstract description 14
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 claims abstract description 13
- 239000000049 pigment Substances 0.000 claims abstract description 12
- 239000000178 monomer Substances 0.000 claims abstract description 10
- 239000002270 dispersing agent Substances 0.000 claims abstract description 9
- 239000012467 final product Substances 0.000 claims abstract description 3
- 229920000058 polyacrylate Polymers 0.000 claims description 15
- 239000002002 slurry Substances 0.000 claims description 14
- 238000003756 stirring Methods 0.000 claims description 11
- CSCPPACGZOOCGX-UHFFFAOYSA-N acetone Substances CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims description 10
- 239000000203 mixture Substances 0.000 claims description 10
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 10
- 239000013032 Hydrocarbon resin Substances 0.000 claims description 9
- -1 chloride acrylic ester Chemical class 0.000 claims description 9
- 239000006185 dispersion Substances 0.000 claims description 9
- 229920006270 hydrocarbon resin Polymers 0.000 claims description 9
- LYXOWKPVTCPORE-UHFFFAOYSA-N phenyl-(4-phenylphenyl)methanone Chemical compound C=1C=C(C=2C=CC=CC=2)C=CC=1C(=O)C1=CC=CC=C1 LYXOWKPVTCPORE-UHFFFAOYSA-N 0.000 claims description 9
- IEQIEDJGQAUEQZ-UHFFFAOYSA-N phthalocyanine Chemical compound N1C(N=C2C3=CC=CC=C3C(N=C3C4=CC=CC=C4C(=N4)N3)=N2)=C(C=CC=C2)C2=C1N=C1C2=CC=CC=C2C4=N1 IEQIEDJGQAUEQZ-UHFFFAOYSA-N 0.000 claims description 9
- NQOGBCBPDVTBFM-UHFFFAOYSA-N 2-[2-(2-hydroxypropoxy)propoxy]propan-1-ol;prop-2-enoic acid Chemical compound OC(=O)C=C.CC(O)COC(C)COC(C)CO NQOGBCBPDVTBFM-UHFFFAOYSA-N 0.000 claims description 8
- JIGUICYYOYEXFS-UHFFFAOYSA-N 3-tert-butylbenzene-1,2-diol Chemical compound CC(C)(C)C1=CC=CC(O)=C1O JIGUICYYOYEXFS-UHFFFAOYSA-N 0.000 claims description 8
- 229920002521 macromolecule Polymers 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 8
- 239000003795 chemical substances by application Substances 0.000 claims description 7
- 150000002148 esters Chemical class 0.000 claims description 7
- 229920000728 polyester Polymers 0.000 claims description 6
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 claims description 5
- JHPBZFOKBAGZBL-UHFFFAOYSA-N (3-hydroxy-2,2,4-trimethylpentyl) 2-methylprop-2-enoate Chemical compound CC(C)C(O)C(C)(C)COC(=O)C(C)=C JHPBZFOKBAGZBL-UHFFFAOYSA-N 0.000 claims description 4
- 229920000089 Cyclic olefin copolymer Polymers 0.000 claims description 4
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims description 4
- DAKWPKUUDNSNPN-UHFFFAOYSA-N Trimethylolpropane triacrylate Chemical compound C=CC(=O)OCC(CC)(COC(=O)C=C)COC(=O)C=C DAKWPKUUDNSNPN-UHFFFAOYSA-N 0.000 claims description 4
- 238000002156 mixing Methods 0.000 claims description 4
- PSCIFRQCZMVELI-UHFFFAOYSA-N 1,3-bis(2-phenylphenyl)propan-2-one Chemical compound C=1C=CC=C(C=2C=CC=CC=2)C=1CC(=O)CC1=CC=CC=C1C1=CC=CC=C1 PSCIFRQCZMVELI-UHFFFAOYSA-N 0.000 claims description 2
- 239000012956 1-hydroxycyclohexylphenyl-ketone Substances 0.000 claims description 2
- JZODKRWQWUWGCD-UHFFFAOYSA-N 2,5-di-tert-butylbenzene-1,4-diol Chemical compound CC(C)(C)C1=CC(O)=C(C(C)(C)C)C=C1O JZODKRWQWUWGCD-UHFFFAOYSA-N 0.000 claims description 2
- XRCRJFOGPCJKPF-UHFFFAOYSA-N 2-butylbenzene-1,4-diol Chemical compound CCCCC1=CC(O)=CC=C1O XRCRJFOGPCJKPF-UHFFFAOYSA-N 0.000 claims description 2
- UROMEJXLYLGHIE-UHFFFAOYSA-N 2-ethoxyethyl 2-ethoxyprop-2-eneperoxoate Chemical compound CCOCCOOC(=O)C(=C)OCC UROMEJXLYLGHIE-UHFFFAOYSA-N 0.000 claims description 2
- SAPGBCWOQLHKKZ-UHFFFAOYSA-N 6-(2-methylprop-2-enoyloxy)hexyl 2-methylprop-2-enoate Chemical compound CC(=C)C(=O)OCCCCCCOC(=O)C(C)=C SAPGBCWOQLHKKZ-UHFFFAOYSA-N 0.000 claims description 2
- HECLRDQVFMWTQS-UHFFFAOYSA-N Dicyclopentadiene Chemical compound C1C2C3CC=CC3C1C=C2 HECLRDQVFMWTQS-UHFFFAOYSA-N 0.000 claims description 2
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims description 2
- SSOONFBDIYMPEU-UHFFFAOYSA-N [3-hydroxy-2-[[3-hydroxy-2,2-bis(hydroxymethyl)propoxy]methyl]-2-(hydroxymethyl)propyl] prop-2-enoate Chemical compound OCC(CO)(CO)COCC(CO)(CO)COC(=O)C=C SSOONFBDIYMPEU-UHFFFAOYSA-N 0.000 claims description 2
- 230000002378 acidificating effect Effects 0.000 claims description 2
- XYLMUPLGERFSHI-UHFFFAOYSA-N alpha-Methylstyrene Chemical compound CC(=C)C1=CC=CC=C1 XYLMUPLGERFSHI-UHFFFAOYSA-N 0.000 claims description 2
- 159000000013 aluminium salts Chemical class 0.000 claims description 2
- 229910000329 aluminium sulfate Inorganic materials 0.000 claims description 2
- MQDJYUACMFCOFT-UHFFFAOYSA-N bis[2-(1-hydroxycyclohexyl)phenyl]methanone Chemical compound C=1C=CC=C(C(=O)C=2C(=CC=CC=2)C2(O)CCCCC2)C=1C1(O)CCCCC1 MQDJYUACMFCOFT-UHFFFAOYSA-N 0.000 claims description 2
- 239000001055 blue pigment Substances 0.000 claims description 2
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 claims description 2
- XCJYREBRNVKWGJ-UHFFFAOYSA-N copper(II) phthalocyanine Chemical compound [Cu+2].C12=CC=CC=C2C(N=C2[N-]C(C3=CC=CC=C32)=N2)=NC1=NC([C]1C=CC=CC1=1)=NC=1N=C1[C]3C=CC=CC3=C2[N-]1 XCJYREBRNVKWGJ-UHFFFAOYSA-N 0.000 claims description 2
- MWQBWSPPTQGZII-UHFFFAOYSA-N ethoxy(phenyl)phosphinic acid Chemical compound CCOP(O)(=O)C1=CC=CC=C1 MWQBWSPPTQGZII-UHFFFAOYSA-N 0.000 claims description 2
- UHESRSKEBRADOO-UHFFFAOYSA-N ethyl carbamate;prop-2-enoic acid Chemical compound OC(=O)C=C.CCOC(N)=O UHESRSKEBRADOO-UHFFFAOYSA-N 0.000 claims description 2
- QPJVMBTYPHYUOC-UHFFFAOYSA-N methyl benzoate Chemical class COC(=O)C1=CC=CC=C1 QPJVMBTYPHYUOC-UHFFFAOYSA-N 0.000 claims description 2
- YLHXLHGIAMFFBU-UHFFFAOYSA-N methyl phenylglyoxalate Chemical compound COC(=O)C(=O)C1=CC=CC=C1 YLHXLHGIAMFFBU-UHFFFAOYSA-N 0.000 claims description 2
- NWVVVBRKAWDGAB-UHFFFAOYSA-N p-methoxyphenol Chemical compound COC1=CC=C(O)C=C1 NWVVVBRKAWDGAB-UHFFFAOYSA-N 0.000 claims description 2
- AZQWKYJCGOJGHM-UHFFFAOYSA-N para-benzoquinone Natural products O=C1C=CC(=O)C=C1 AZQWKYJCGOJGHM-UHFFFAOYSA-N 0.000 claims description 2
- KCTAWXVAICEBSD-UHFFFAOYSA-N prop-2-enoyloxy prop-2-eneperoxoate Chemical compound C=CC(=O)OOOC(=O)C=C KCTAWXVAICEBSD-UHFFFAOYSA-N 0.000 claims description 2
- CNHDIAIOKMXOLK-UHFFFAOYSA-N toluquinol Chemical compound CC1=CC(O)=CC=C1O CNHDIAIOKMXOLK-UHFFFAOYSA-N 0.000 claims description 2
- 229910052726 zirconium Inorganic materials 0.000 claims description 2
- 239000000975 dye Substances 0.000 claims 2
- PCNMALATRPXTKX-UHFFFAOYSA-N 1,4-dimethylcyclohexa-2,4-dien-1-ol Chemical compound CC1=CCC(C)(O)C=C1 PCNMALATRPXTKX-UHFFFAOYSA-N 0.000 claims 1
- ZDQNWDNMNKSMHI-UHFFFAOYSA-N 1-[2-(2-prop-2-enoyloxypropoxy)propoxy]propan-2-yl prop-2-enoate Chemical compound C=CC(=O)OC(C)COC(C)COCC(C)OC(=O)C=C ZDQNWDNMNKSMHI-UHFFFAOYSA-N 0.000 claims 1
- 238000009775 high-speed stirring Methods 0.000 claims 1
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 abstract description 17
- 238000005530 etching Methods 0.000 abstract description 16
- 239000002253 acid Substances 0.000 abstract description 9
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000001035 drying Methods 0.000 abstract 1
- 239000003112 inhibitor Substances 0.000 abstract 1
- 238000006116 polymerization reaction Methods 0.000 abstract 1
- 239000000976 ink Substances 0.000 description 50
- JMANVNJQNLATNU-UHFFFAOYSA-N oxalonitrile Chemical compound N#CC#N JMANVNJQNLATNU-UHFFFAOYSA-N 0.000 description 12
- 125000004805 propylene group Chemical class [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 7
- 229940051250 hexylene glycol Drugs 0.000 description 6
- 238000003801 milling Methods 0.000 description 6
- 239000003513 alkali Substances 0.000 description 5
- 238000007711 solidification Methods 0.000 description 4
- 230000008023 solidification Effects 0.000 description 4
- 239000002585 base Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 235000021384 green leafy vegetables Nutrition 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 229920006271 aliphatic hydrocarbon resin Polymers 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 229920006026 co-polymeric resin Polymers 0.000 description 2
- 125000000524 functional group Chemical group 0.000 description 2
- 150000002430 hydrocarbons Chemical group 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 150000003505 terpenes Chemical class 0.000 description 2
- 235000007586 terpenes Nutrition 0.000 description 2
- OPLCSTZDXXUYDU-UHFFFAOYSA-N 2,4-dimethyl-6-tert-butylphenol Chemical compound CC1=CC(C)=C(O)C(C(C)(C)C)=C1 OPLCSTZDXXUYDU-UHFFFAOYSA-N 0.000 description 1
- LCZVSXRMYJUNFX-UHFFFAOYSA-N 2-[2-(2-hydroxypropoxy)propoxy]propan-1-ol Chemical compound CC(O)COC(C)COC(C)CO LCZVSXRMYJUNFX-UHFFFAOYSA-N 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- RWCCWEUUXYIKHB-UHFFFAOYSA-N benzophenone Chemical compound C=1C=CC=CC=1C(=O)C1=CC=CC=C1 RWCCWEUUXYIKHB-UHFFFAOYSA-N 0.000 description 1
- 239000012965 benzophenone Substances 0.000 description 1
- 150000001732 carboxylic acid derivatives Chemical group 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000002761 deinking Substances 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000001056 green pigment Substances 0.000 description 1
- 239000000383 hazardous chemical Substances 0.000 description 1
- XXMIOPMDWAUFGU-UHFFFAOYSA-N hexane-1,6-diol Chemical compound OCCCCCCO XXMIOPMDWAUFGU-UHFFFAOYSA-N 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 230000003301 hydrolyzing effect Effects 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 239000003999 initiator Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 230000000176 photostabilization Effects 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Inks, Pencil-Leads, Or Crayons (AREA)
Abstract
The invention discloses UV gravure RFID printing ink and a preparation method thereof; the UV gravure RFID printing ink comprises, by weight:10-30 parts of petroleum resin, 10-30 parts of acrylic acid prepolymer, 0.1-1 part of a polymerization inhibitor, 5-12 parts of a photoinitiator, 5-10 parts of pigment, 1-5 parts of a dispersant, and 20-50 parts of acrylic acid monomers. The UV gravure RFID printing ink of the invention has the following beneficial effects: the printing ink is suitable for gravure press and flexo-graphic machines, is instantly dried by an ultraviolet lamp, which greatly increases the working efficiency. After dried, the printing ink can resist strong acid etching; the concentration of the etching acid can be adjusted at will; the etching solution temperature can be increased; the etching time can be increased; and thus processing of various RFID labels can be met. After drying and etching, the printing ink is easy to be washed by alkalis, and a 3% NaOH solution can remove the ink within 5-20 seconds. The line surface is effectively maintained to be clean and free of printing ink residues, and thus the final product quality is ensured.
Description
Technical field
The present invention relates to UV curable ink composition and method and gravure process, mainly is a kind of UV gravure RFID printing ink and preparation method thereof.
Background technology
RFID is a kind of contactless automatic identification technology, and it is automatically identified target object and obtain related data by radiofrequency signal, and identification work need not manual intervention, can work in various severe environment.The RFID technology can be identified high-speed moving object and can identify simultaneously a plurality of labels.
RFID printing ink has common gravure ink and UV silk-screen ink at present.Common gravure ink flow leveling is good, and vertically lines and cross-wise lines are straight after the printing, sawtooth can not occur, and print speed is fast, and acid resistance is good, after the etching without dew point, easily alkali cleaning; But contain a large amount of solvents in the gravure ink, belong to hazardous substance, domestic do not have an external import of need of production, and delivery date is unstable, discharges a large amount of organic volatile contaminate environment.And the UV silk-screen ink, can not the printed with fine lines, acidproof etch differential, it is poor that weak base takes off performance of ink, and print speed is slow, can't satisfy RFID label in enormous quantities production.
Application number is that 200810000593.6 Chinese invention patent has adopted and contains at least a phenolic hydroxyl group and not carboxylic strong lye soluble resin in the molecule, and having solved behind the ink solidification can alkaline-resisting etching and dissolved by alkali lye, and this alkali lye is highly basic.In the actually operating, owing to highly basic also soluble metal substrate, the higher production of scrap rate is difficulty, and this invention is for the circuit card printing.
Summary of the invention
For solve print speed slowly, not anti-strong acid etching, weak base take off that China ink is poor, the easy problem of precipitation of UV gravure ink, the invention provides a kind of high speed printing, flow leveling excellence, anti-strong acid etching, can take off black UV gravure RFID ink composite with weak base water.
Another object of the present invention is to provide the preparation method that a kind of dispersion effect is good, produce stable UV gravure RFID printing ink.
The present invention solves the technical scheme that its technical problem adopts: this UV gravure RFID printing ink, in weight ratio, comprise 10～30 parts of hydrocarbon resins, 10～30 acrylic polymers, 0.1～1 part of stopper, 5～12 parts of light triggers, 5～10 parts of pigment, 1～5 part of dispersion agent, 20～50 parts of Acrylic Acid Monomers.
The softening temperature of described hydrocarbon resin is 100 ℃～150 ℃, and hydrocarbon resin is that one or more mixing in C9 petroleum resin, C5 petroleum resin, C9/C5 blend petroleum resin, DCPD petroleum resin, terpine resin, acrylic acid modified petroleum resin, hydrogenated petroleum resin, vinylbenzene/olefin copolymer, vinylbenzene/alpha-methyl styrene/olefin copolymer, the polyhutadiene oligopolymer are used.This resinoid is owing to only containing the hydrocarbon chain segment structure, and hydrolytic resistance is good, and acid-proof alkaline is good, so that very outstanding acidproof etching performance can be arranged behind the ink solidification.
Described acrylic polymer is the polyfunctional group methacrylic ester, and the many curing speeds of functional group are fast, the hard acid resistance of film forming is good, but too much can cause loss of adhesion at material surface of printing ink, therefore selects the methacrylic ester of 3～5 functional groups.The printing ink that is fit to the intaglio printing press printing has low viscous characteristics, adopts under 25 ℃ of conditions and examines engler's cup between 12～20 seconds No. 4, therefore described acrylic polymer viscosity is between 1000～5000mPa.S/25 ℃.Can be taken off China ink by 3% NaOH alkali lye behind the ink solidification, therefore described acrylic polymer has the carboxylic-acid functional group, and the prepolymer acid number is between 50～400.Described acrylic polymer is that one or more mixing of polyester acrylate, carboxy(l)polyester acrylate, polyester chloride acrylic ester, epoxy acrylate, urethane acrylate are used.
Described stopper is without special restriction, commonly used for example has: 2-Tert. Butyl Hydroquinone, 2,5-di-tert-butyl hydroquinone, tert-butyl catechol, toluhydroquinone, tertiary butyl para benzoquinone, the 6-tertiary butyl-2,4-xylenol, MEHQ, N-nitroso-group-N-phenylhydroxylamine ammonium salt, three (N-nitroso-group-N-Phenylhydroxylamine) aluminium salt etc.Above cited stopper can use separately or use as the mixture of two kinds of materials.
Described light trigger is 2-methyl-2-(4-morpholinyl)-1-[4-(methylthio group) phenyl]-1-acetone; 1-hydroxy-cyclohexyl phenyl ketone; 2-hydroxy-2-methyl-1-[4-(2-hydroxyl-oxethyl) phenyl]-1-acetone; 2; 4; 6-trimethylbenzoyl-diphenyl phosphine oxide; 2-hydroxy-2-methyl-1-phenyl-acetone; 2; 4; 6-trimethylbenzoyl phenyl-phosphonic acid ethyl ester; 4-(dimethylamino)-phenylformic acid-(2-ethyl) own ester; methyl benzoylformate; 4-(dimethylamino)-phenylformic acid-(2-ethyl) own ester; 2; the 4-diethyl thioxanthone; the 4-phenyl benzophenone; o-benzoyl yl benzoic acid methyl esters; EDMAB; 2; 2-dimethoxy-1, the 2-phenylbenzyl ketone; two kinds of 4-methyldiphenyl ketone or two or more mixtures use.It is effective that the benzophenone initiator causes, and Stability Analysis of Structures is therefore 4-methyldiphenyl ketone and 4-phenyl benzophenone are as preferably.
Described pigment is conventional phthalocyanine blue pigment, phthalocyanine green pigment.Comprise that B-15, B-15:1, B-15:2, B-15:3, B-15:4, B-15:6, G-7, G-36's is a kind of.Phthalocyanine pigment is bright in colour, the chemical stability that tinting strength is high, excellent, and well photostabilization has the characteristics such as high temperature nondiscoloration, acidproof etching performance behind the raising ink solidification.
Described dispersion agent is macromolecule dispersing agent, and this type of dispersion agent can accelerate the moistening of pigment particles, has good flowability when increasing the solid content of dispersion system.Reduce the millbase granularity, increase mill efficiency and quantum of output.Show high color saturation and tinctorial strength, make pigment reach maximum tinting strength.Ink viscosity is steady in a long-term, can not produce hard sedimentation caking.
Described Acrylic Acid Monomer is β-propyloic acrylic ester, acidic functionality methacrylic ester, methylacryoyloxyethyl phthalic ester, tripropylene glycol acrylate, 1,6-hexylene glycol two propylenes, HDDMA, two-trimethylolpropane tetra-acrylate, Viscoat 295, triethoxy Viscoat 295, tripropylene glycol and acrylate, dipentaerythritol acrylate, ethoxy ethoxy ethoxy acrylate two kinds.Its common characteristics are that viscosity is low, substantially at 10～500mPa.S/25 ℃, effectively reduce the whole viscosity of printing ink, realize high speed printing on intaglio printing press.The Acrylic Acid Monomer that contains specific groups has good sticking power at metallic substance, and can be dissolved in buck, realizes that buck takes off China ink.
Described UV gravure RFID printing ink can make by the following method:
At first 10～30 parts of 10～30 parts of hydrocarbon resins, 0.1～1 part of stopper and Acrylic Acid Monomers are devoted in the stainless steel cauldron and mix, slowly be heated to 100 ℃～150 ℃, stir under the speed of 100-500rpm/min until fully dissolving, be incubated 30 minutes, cool to acrylic polymer, 0.1～1 part of stopper, 5～12 parts of light triggers, 5～10 parts of pigment, 1～5 part of dispersion agent that 60 ℃～80 ℃ degree add 10～30 parts again and stir and obtain mixed pulp.
Secondly mixed pulp is pumped into pearl China ink machine, adopt the zirconium pearl to mill, reach below the 5 μ m with fineness scraper plate detection finess degree, obtain work in-process after qualified.
At last work in-process are heated to 40 ℃～80 ℃, add 10～40 parts of Acrylic Acid Monomers, fully stirring got final product in 20～50 minutes under high speed.
UV gravure RFID printing ink of the present invention has following beneficial effect:
1, this printing ink is fit to intaglio printing press and flexible printing press, and adopts the ultraviolet lamp wink-dry, increases work efficiency greatly.
2, can resist the strong acid etching behind the ink setting, can arbitrarily regulate the etching acid concentration, increase the etching solution temperature, increase etching period, satisfy the processing of all kinds of different RF ID labels.
3, easily alkali cleaning after the ink setting etching can be by deinking in 3% the NaOH solution 5～20 seconds.Effectively reach the circuit surface clean without ink residue, guarantee end product quality.
Embodiment
In order to make purpose of the present invention, technical scheme and advantage clearer, below in conjunction with for example, the present invention is further elaborated.Should be appreciated that described herein giving an example only in order to explain the present invention, be not intended to limit the present invention.
The preparation of the dark blue China ink of embodiment 1 UV gravure RFID
10 parts of C9 oil hydrocarbon resins, 0.1 part of stopper ST-1 and 15 parts of tripropylene glycol acrylate are mixed, be warmed to 140 ℃ of dissolvings.Add again the special EB168 acrylic polymers of 15 parts of cyanogen, 0.2 part of tert-butyl catechol, 4 parts of 4-phenyl benzophenones, 4 parts of 2-methyl-2-(4-morpholinyl)-1-[4-(methylthio group) phenyl]-1-acetone, 10 parts of B-15:3 phthalocyanine blues, 2 parts of macromolecule dispersing agent BYK-163,1000rpm/min stirred 30 minutes.Slurry is squeezed into pearl China ink machine, be warmed to 60 ℃ and mill, fully milling adds 20 parts of β-propyloic acrylic esters, 20 part 1 after the slurry fineness is less than 5 μ m, and 6-hexylene glycol two propylenes stir and can obtain the blue China ink of UV gravure RFID.
The preparation of the light blue China ink of embodiment 2 UV gravure RFID
10 parts of C5/C9 copolymer resinses, 0.1 part of stopper ST-1 and 15 parts of tripropylene glycol acrylate are mixed, be warmed to 140 ℃ of dissolvings.Add again the special EB168 acrylic polymers of 15 parts of cyanogen, 0.2 part of tert-butyl catechol, 4 parts of 4-phenyl benzophenones, 4 parts of 2-methyl-2-(4-morpholinyl)-1-[4-(methylthio group) phenyl]-1-acetone, 3 parts of B-15:3 phthalocyanine blues, 2 parts of macromolecule dispersing agent BYK-163,1000rpm/min stirred 30 minutes.Slurry is squeezed into pearl China ink machine, be warmed to 60 ℃ and mill, fully milling adds 23 parts of β-propyloic acrylic esters, 24 part 1 after the slurry fineness is less than 5 μ m, and 6-hexylene glycol two propylenes stir and can obtain the blue China ink of UV gravure RFID.
The preparation of the blue China ink of embodiment 3 UV gravure RFID
10 parts of terpene modified C5 resins of C5,0.1 part of stopper ST-1 and 15 parts of tripropylene glycol acrylate are mixed, be warmed to 140 ℃ of dissolvings.Add again the special EB168 acrylic polymers of 15 parts of cyanogen, 0.2 part of tert-butyl catechol, 4 parts of 4-phenyl benzophenones, 4 parts of 2-methyl-2-(4-morpholinyl)-1-[4-(methylthio group) phenyl]-1-acetone, 6 parts of B-15:3 phthalocyanine blues, 2 parts of macromolecule dispersing agent BYK-163,1000rpm/min stirred 30 minutes.Slurry is squeezed into pearl China ink machine, be warmed to 60 ℃ and mill, fully milling adds 22 parts of β-propyloic acrylic esters, 22 part 1 after the slurry fineness is less than 5 μ m, and 6-hexylene glycol two propylenes stir and can obtain the blue China ink of UV gravure RFID.
The preparation of the dark green China ink of embodiment 4 UV gravure RFID
10 parts of hydrocarbon petroleum resin of C9,0.1 part of stopper ST-1 and 15 parts of tripropylene glycol acrylate are mixed, be warmed to 140 ℃ of dissolvings.Add again the special EB168 acrylic polymers of 15 parts of cyanogen, 0.2 part of tert-butyl catechol, 4 parts of 4-phenyl benzophenones, 4 parts of 2-methyl-2-(4-morpholinyl)-1-[4-(methylthio group) phenyl]-1-acetone, 10 parts of G-7 phthalocyanine greens, 2 parts of macromolecule dispersing agent BYK-168,1000rpm/min stirred 30 minutes.Slurry is squeezed into pearl China ink machine, be warmed to 60 ℃ and mill, fully milling adds 20 parts of β-propyloic acrylic esters, 20 part 1 after the slurry fineness is less than 5 μ m, and 6-hexylene glycol two propylenes stir and can obtain UV gravure RFID green ink.
The preparation of the light green China ink of embodiment 5 UV gravure RFID
10 parts of C5/C9 copolymer resinses, 0.1 part of stopper ST-1 and 15 parts of tripropylene glycol acrylate are mixed, be warmed to 140 ℃ of dissolvings.Add again the special EB168 acrylic polymers of 15 parts of cyanogen, 0.2 part of tert-butyl catechol, 4 parts of 4-phenyl benzophenones, 4 parts of 2-methyl-2-(4-morpholinyl)-1-[4-(methylthio group) phenyl]-1-acetone, 3 parts of G-7 phthalocyanine greens, 2 parts of macromolecule dispersing agent BYK-168,1000rpm/min stirred 30 minutes.Slurry is squeezed into pearl China ink machine, be warmed to 60 ℃ and mill, fully milling adds 23 parts of β-propyloic acrylic esters, 24 part 1 after the slurry fineness is less than 5 μ m, and 6-hexylene glycol two propylenes stir and can obtain UV gravure RFID green ink.
The preparation of the light green China ink of embodiment 6 UV gravure RFID
10 parts of terpene modified C5 resins of C5,0.1 part of stopper ST-1 and 15 parts of tripropylene glycol acrylate are mixed, be warmed to 140 ℃ of dissolvings.Add again the special EB168 acrylic polymers of 15 parts of cyanogen, 0.2 part of tert-butyl catechol, 4 parts of 4-phenyl benzophenones, 4 parts of 2-methyl-2-(4-morpholinyl)-1-[4-(methylthio group) phenyl]-1-acetone, 6 parts of G-7 phthalocyanine greens, 2 parts of macromolecule dispersing agent BYK-168,1000rpm/min stirred 30 minutes.Slurry is squeezed into pearl China ink machine, be warmed to 60 ℃ and mill, fully milling adds 22 parts of β-propyloic acrylic esters, 22 part 1 after the slurry fineness is less than 5 μ m, and 6-hexylene glycol two propylenes stir and can obtain UV gravure RFID green ink.
Be understandable that, for a person skilled in the art, technical scheme of the present invention and inventive concept be equal to replacement or change the protection domain that all should belong to the appended claim of the present invention.
Claims (10)
1. UV gravure RFID printing ink, it is characterized in that: in weight ratio, comprise 10～30 parts of hydrocarbon resins, 10～30 acrylic polymers, 0.1～1 part of stopper, 5～12 parts of light triggers, 5～10 parts of pigment, 1～5 part of dispersion agent, 20～50 parts of Acrylic Acid Monomers.
2. UV gravure RFID printing ink according to claim 1, it is characterized in that: the softening temperature of described hydrocarbon resin is 100 ℃～150 ℃, and hydrocarbon resin is that one or more mixing in C9 petroleum resin, C5 petroleum resin, C9/C5 blend petroleum resin, DCPD petroleum resin, terpine resin, acrylic acid modified petroleum resin, hydrogenated petroleum resin, vinylbenzene/olefin copolymer, vinylbenzene/alpha-methyl styrene/olefin copolymer, the polyhutadiene oligopolymer are used.
3. UV gravure RFID printing ink according to claim 1 is characterized in that: described acrylic polymer is that one or more of polyester acrylate, carboxy(l)polyester acrylate, polyester chloride acrylic ester, epoxy acrylate, urethane acrylate mix and use.
4. UV gravure RFID printing ink according to claim 1, it is characterized in that: described stopper is 2-Tert. Butyl Hydroquinone, 2,5-di-tert-butyl hydroquinone, tert-butyl catechol, toluhydroquinone, tertiary butyl para benzoquinone, the 6-tertiary butyl-2, one or more mixing of 4-xylenol, MEHQ, N-nitroso-group-N-phenylhydroxylamine ammonium salt, three (N-nitroso-group-N-Phenylhydroxylamine) aluminium salt are used.
5. UV gravure RFID printing ink according to claim 1; it is characterized in that: described light trigger is 2-methyl-2-(4-morpholinyl)-1-[4-(methylthio group) phenyl]-1-acetone; 1-hydroxy-cyclohexyl phenyl ketone; 2-hydroxy-2-methyl-1-[4-(2-hydroxyl-oxethyl) phenyl]-1-acetone; 2; 4; 6-trimethylbenzoyl-diphenyl phosphine oxide; 2-hydroxy-2-methyl-1-phenyl-acetone; 2; 4; 6-trimethylbenzoyl phenyl-phosphonic acid ethyl ester; 4-(dimethylamino)-phenylformic acid-(2-ethyl) own ester; methyl benzoylformate; 4-(dimethylamino)-phenylformic acid-(2-ethyl) own ester; 2; the 4-diethyl thioxanthone; the 4-phenyl benzophenone; o-benzoyl yl benzoic acid methyl esters; EDMAB; 2; 2-dimethoxy-1, the 2-phenylbenzyl ketone; one or more of 4-methyldiphenyl ketone mix use.
6. UV gravure RFID printing ink according to claim 1, it is characterized in that: described pigment is pigment dyestuff.
7. UV gravure RFID printing ink according to claim 6, it is characterized in that: described pigment dyestuff is a kind of of phthalocyanine blue pigment or phthalocyanine green.
8. UV gravure RFID printing ink according to claim 1, it is characterized in that: described dispersion agent is macromolecule dispersing agent.
9. UV gravure RFID printing ink according to claim 1, it is characterized in that: described Acrylic Acid Monomer is β-propyloic acrylic ester, the acidic functionality methacrylic ester, the methylacryoyloxyethyl phthalic ester, the tripropylene glycol acrylate, 1, the 6-hexanediyl ester, HDDMA, two-trimethylolpropane tetra-acrylate, Viscoat 295, the triethoxy Viscoat 295, tripropylene glycol diacrylate, dipentaerythritol acrylate, one or more of ethoxy ethoxy ethoxy acrylate mix use.
10. one kind prepares the as claimed in claim 1 method of UV gravure RFID printing ink, it is characterized in that: may further comprise the steps:
1) 10-30 part hydrocarbon resin, 0.1～1 part of stopper and 20-50 part Acrylic Acid Monomer are mixed, be heated to 100 ℃～150 ℃, fully stir until mixture all dissolves;
2) add 10-30 acrylic polymer, 0.1～1 part of stopper, 5～12 parts of light triggers, 5～10 parts of pigment, 1～5 part of dispersion agent, stir and be prepared into slurry;
3) slurry is squeezed into ball mill with pump, mill with the zirconium pearl, obtain the following printing ink work in-process of fineness 5 μ m;
4) add 20～40 parts of Acrylic Acid Monomers in work in-process, high-speed stirring got final product in 20～50 minutes.
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