CN103666067A - Flexible UV curing offset printing ink and preparation method - Google Patents
Flexible UV curing offset printing ink and preparation method Download PDFInfo
- Publication number
- CN103666067A CN103666067A CN201310602409.6A CN201310602409A CN103666067A CN 103666067 A CN103666067 A CN 103666067A CN 201310602409 A CN201310602409 A CN 201310602409A CN 103666067 A CN103666067 A CN 103666067A
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- China
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- parts
- printing ink
- methyl methacrylate
- flexible
- offset printing
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- Pending
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- 238000007645 offset printing Methods 0.000 title claims abstract description 11
- 238000002360 preparation method Methods 0.000 title claims description 8
- 238000003848 UV Light-Curing Methods 0.000 title abstract 2
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 claims abstract description 14
- YSMRWXYRXBRSND-UHFFFAOYSA-N TOTP Chemical compound CC1=CC=CC=C1OP(=O)(OC=1C(=CC=CC=1)C)OC1=CC=CC=C1C YSMRWXYRXBRSND-UHFFFAOYSA-N 0.000 claims abstract description 7
- 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 abstract description 7
- DCKVFVYPWDKYDN-UHFFFAOYSA-L oxygen(2-);titanium(4+);sulfate Chemical compound [O-2].[Ti+4].[O-]S([O-])(=O)=O DCKVFVYPWDKYDN-UHFFFAOYSA-L 0.000 claims abstract description 7
- 239000002994 raw material Substances 0.000 claims abstract description 7
- 229910000348 titanium sulfate Inorganic materials 0.000 claims abstract description 7
- 239000004698 Polyethylene Substances 0.000 claims abstract description 4
- GEMHFKXPOCTAIP-UHFFFAOYSA-N n,n-dimethyl-n'-phenylcarbamimidoyl chloride Chemical compound CN(C)C(Cl)=NC1=CC=CC=C1 GEMHFKXPOCTAIP-UHFFFAOYSA-N 0.000 claims abstract description 4
- -1 polyethylene Polymers 0.000 claims abstract description 4
- 229920000573 polyethylene Polymers 0.000 claims abstract description 4
- 238000003756 stirring Methods 0.000 claims description 15
- 238000006243 chemical reaction Methods 0.000 claims description 10
- 239000012752 auxiliary agent Substances 0.000 claims description 7
- 239000000049 pigment Substances 0.000 claims description 7
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 6
- 239000000975 dye Substances 0.000 claims description 6
- 238000002156 mixing Methods 0.000 claims description 6
- 239000000843 powder Substances 0.000 claims description 6
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 claims description 6
- 239000003795 chemical substances by application Substances 0.000 claims description 4
- KDVYCTOWXSLNNI-UHFFFAOYSA-N 4-t-Butylbenzoic acid Chemical compound CC(C)(C)C1=CC=C(C(O)=O)C=C1 KDVYCTOWXSLNNI-UHFFFAOYSA-N 0.000 claims description 3
- 244000077995 Coix lacryma jobi Species 0.000 claims description 3
- 229920002367 Polyisobutene Polymers 0.000 claims description 3
- ZTHYODDOHIVTJV-UHFFFAOYSA-N Propyl gallate Chemical compound CCCOC(=O)C1=CC(O)=C(O)C(O)=C1 ZTHYODDOHIVTJV-UHFFFAOYSA-N 0.000 claims description 3
- 239000006087 Silane Coupling Agent Substances 0.000 claims description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- APZPSKFMSWZPKL-UHFFFAOYSA-N [3-hydroxy-2,2-bis(hydroxymethyl)propyl] 2-methylprop-2-enoate Chemical compound CC(=C)C(=O)OCC(CO)(CO)CO APZPSKFMSWZPKL-UHFFFAOYSA-N 0.000 claims description 3
- 239000003963 antioxidant agent Substances 0.000 claims description 3
- 230000003078 antioxidant effect Effects 0.000 claims description 3
- NPAIMXWXWPJRES-UHFFFAOYSA-N butyltin(3+) Chemical compound CCCC[Sn+3] NPAIMXWXWPJRES-UHFFFAOYSA-N 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 239000010445 mica Substances 0.000 claims description 3
- 229910052618 mica group Inorganic materials 0.000 claims description 3
- SLCVBVWXLSEKPL-UHFFFAOYSA-N neopentyl glycol Chemical compound OCC(C)(C)CO SLCVBVWXLSEKPL-UHFFFAOYSA-N 0.000 claims description 3
- 239000002002 slurry Substances 0.000 claims description 3
- 235000015112 vegetable and seed oil Nutrition 0.000 claims description 3
- 238000007639 printing Methods 0.000 abstract description 5
- 238000001035 drying Methods 0.000 abstract description 2
- BVFSYZFXJYAPQJ-UHFFFAOYSA-N butyl(oxo)tin Chemical compound CCCC[Sn]=O BVFSYZFXJYAPQJ-UHFFFAOYSA-N 0.000 abstract 1
- 230000007613 environmental effect Effects 0.000 abstract 1
- 239000012860 organic pigment Substances 0.000 abstract 1
- SOQBVABWOPYFQZ-UHFFFAOYSA-N oxygen(2-);titanium(4+) Chemical compound [O-2].[O-2].[Ti+4] SOQBVABWOPYFQZ-UHFFFAOYSA-N 0.000 abstract 1
- 239000000976 ink Substances 0.000 description 25
- 239000002904 solvent Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 240000001624 Espostoa lanata Species 0.000 description 2
- 235000009161 Espostoa lanata Nutrition 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000002932 luster Substances 0.000 description 2
- 238000006116 polymerization reaction Methods 0.000 description 2
- 101000831616 Homo sapiens Protachykinin-1 Proteins 0.000 description 1
- 240000008415 Lactuca sativa Species 0.000 description 1
- 244000061176 Nicotiana tabacum Species 0.000 description 1
- 235000002637 Nicotiana tabacum Nutrition 0.000 description 1
- 206010034972 Photosensitivity reaction Diseases 0.000 description 1
- 102100024304 Protachykinin-1 Human genes 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000001723 curing Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 235000019198 oils Nutrition 0.000 description 1
- 238000000016 photochemical curing Methods 0.000 description 1
- 230000036211 photosensitivity Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 150000003254 radicals Chemical class 0.000 description 1
- 235000012045 salad Nutrition 0.000 description 1
- 239000012266 salt solution Substances 0.000 description 1
- 238000002211 ultraviolet spectrum Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
Landscapes
- Inks, Pencil-Leads, Or Crayons (AREA)
Abstract
The invention discloses a flexible UV curing offset printing ink which is characterized by being prepared from the following raw materials in parts by weight: 1-3 parts of an organic pigment, 15-18 parts of methyl methacrylate, 1-2 parts of titanium sulfate, 2-3 parts of nano titanium dioxide, 2-4 parts of tricresyl phosphate, 11-15 parts of methyl methacrylate, 12-14 parts of trimethylolpropane triacrylate, 1-1.1 parts of cobalt naphthenate, 5-8 parts of a 1173 photoinitiator, 1-2 parts of monobutyltin oxide, 3-4 parts of polyethylene wax, 1-2 parts of an antiager A1, and 4-5 parts of an assistant. The assistant improves the flexibility of printing ink, enables the printing ink to be uniformly dispersed, and maintains the stability of the printing ink. The printing ink has good flexibility, and has the characteristics of quick drying, economization and environmental protection.
Description
Technical field
The present invention relates to a kind of ink and preparation method thereof, particularly a kind of flexible UV cured offset printing ink and preparation thereof are sent out.
Background technology
Ultraviolet light polymerization (UV) ink refers under uviolizing, utilizes the UV-light of different wave length and energy to make ink film forming and dry ink.Utilize different UV spectrum, can produce different-energy, the monomer polymerization in different ink vehicles is become to polymkeric substance, so the look film of UV ink has good machinery and chemical property.The major advantage of UV ink has: (1) is without solvent; (2) rate of drying is fast, and power consumption is few; (3) good luster, bright in luster; (4) water-fast, resistance to solvent, wear resisting property is good.In UV ink, light trigger is a kind of light activated compound that is subject to, and after absorb light is shone, is excited into free radical, and energy is transferred to photosensitivity molecule or photocrosslinking agent, makes UV China ink that photocuring reaction occur.UV China ink has become a kind of more ripe ink technology at present, and its pollutant emission is almost nil.Except not containing solvent, UV China ink is also just like being difficult for scumming, and site is clear, the bright-coloured light of mass colour, the advantage such as chemical resistance is excellent, low-consuming.Along with scientific and technological development, the various aspects of performance of ink has had very large improvement; But still exist its ink-water balance, pigment wetting, viscosity, snappiness etc. can not meet the defect of high speed printing, especially for extra package industries such as tobacco bale, plastics films, can not meet also very fast requirement of curing speed when thering is high-flexibility very.
Summary of the invention
The object of this invention is to provide a kind of flexible UV cured offset printing ink and preparation thereof.
In order to realize object of the present invention, the present invention passes through following scheme implementation:
A flexible UV cured offset printing ink, is made by the raw material of following weight part: pigment dyestuff 1-3, methyl methacrylate 15-18, titanium sulfate 1-2, nano titanium oxide 2-3, Tritolyl Phosphate 2-4, methyl methacrylate 11-15, Viscoat 295 12-14, cobalt naphthenate 1-1.1,1173 light trigger 5-8, Mono-n-butyltin 1-2, polyethylene wax 3-4, antioxidant A 1-2, auxiliary agent 4-5;
Described auxiliary agent is prepared from by the raw material of following weight part: nano diatomite powder 0.2-0.3, nano mica powder 0.2-0.3, double pentaerythritol methacrylate 10-12, neopentyl glycol 5-7, p-tert-butyl benzoic acid 1-2, linking agent TAC2-3, polyisobutene 2-3, silane coupling agent KH560 1-2, Tenox PG 2-3, coix seed oil 1-2; Its preparation method is by each mixing of materials, is heated to 60-70 ℃, and stirring reaction 30-40 minute, obtains.
Flexible UV cured offset printing ink of the present invention, by following concrete steps, made: first add pigment dyestuff, methyl methacrylate, titanium sulfate, nano titanium oxide, Tritolyl Phosphate, methyl methacrylate, Viscoat 295 stirring and evenly mixing, be heated to 80-90 ℃, stir 25-35 minute; Then add all the other remaining components except 1173 light triggers, stirring reaction 3-5 hour; Finally be cooled to 60-70 ℃, add 1173 light triggers, stirring reaction 40-50 minute, cooling after, grind and to obtain 20-40 μ m slurry, obtain.
The invention has the beneficial effects as follows: auxiliary agent of the present invention has improved the toughness of ink, make distributes ink even, and maintained the stability of ink; Ink of the present invention has fabulous snappiness, and has dry feature rapidly, economical environment-protective.
Specific embodiments
Below by specific examples, the present invention is described in detail.
A flexible UV cured offset printing ink, by following weight part (kilogram) raw material make: pigment dyestuff 1, methyl methacrylate 15, titanium sulfate 1, nano titanium oxide 2, Tritolyl Phosphate 2, methyl methacrylate 11, Viscoat 295 12, cobalt naphthenate 1,1173 light triggers 5, Mono-n-butyltin 1, polyethylene wax 3, antioxidant A 1, auxiliary agent 4;
Described auxiliary agent by following weight part (kilogram) raw material be prepared from: nano diatomite powder 0.2, nano mica powder 0.2, double pentaerythritol methacrylate 10, neopentyl glycol 5, p-tert-butyl benzoic acid 1, linking agent TAC2, polyisobutene 2, silane coupling agent KH560 1, Tenox PG 2, coix seed oil 1; Its preparation method is by each mixing of materials, is heated to 60-70 ℃, and stirring reaction 30-40 minute, obtains.
Flexible UV cured offset printing ink of the present invention, by following concrete steps, made: first add pigment dyestuff, methyl methacrylate, titanium sulfate, nano titanium oxide, Tritolyl Phosphate, methyl methacrylate, Viscoat 295 stirring and evenly mixing, be heated to 80-90 ℃, stir 25-35 minute; Then add all the other remaining components except 1173 light triggers, stirring reaction 3-5 hour; Finally be cooled to 60-70 ℃, add 1173 light triggers, stirring reaction 40-50 minute, cooling after, grind and to obtain 20-40 μ m slurry, obtain.
The ink of gained, is used cross-hatching ox-hide tape stripping, draws compartment apart from 1mm, and 100% adheres to; Spirituous cotton balls is soaked in use, and 300 grams of pressure wipings 50 times, are as good as shape; Be soaked in salad oil (normal temperature) 8 hours, be as good as shape; Use is soaked with the cotton balls of salt solution, and 300 grams of pressure wipings 50 times, are as good as shape.
Claims (2)
1. a flexible UV cured offset printing ink, it is characterized in that, by the raw material of following weight part, made: pigment dyestuff 1-3, methyl methacrylate 15-18, titanium sulfate 1-2, nano titanium oxide 2-3, Tritolyl Phosphate 2-4, methyl methacrylate 11-15, Viscoat 295 12-14, cobalt naphthenate 1-1.1,1173 light trigger 5-8, Mono-n-butyltin 1-2, polyethylene wax 3-4, antioxidant A 1-2, auxiliary agent 4-5;
Described auxiliary agent is prepared from by the raw material of following weight part: nano diatomite powder 0.2-0.3, nano mica powder 0.2-0.3, double pentaerythritol methacrylate 10-12, neopentyl glycol 5-7, p-tert-butyl benzoic acid 1-2, linking agent TAC2-3, polyisobutene 2-3, silane coupling agent KH560 1-2, Tenox PG 2-3, coix seed oil 1-2; Its preparation method is by each mixing of materials, is heated to 60-70 ℃, and stirring reaction 30-40 minute, obtains.
2. flexible UV cured offset printing ink according to claim 1, it is characterized in that, by following concrete steps, made: first add pigment dyestuff, methyl methacrylate, titanium sulfate, nano titanium oxide, Tritolyl Phosphate, methyl methacrylate, Viscoat 295 stirring and evenly mixing, be heated to 80-90 ℃, stir 25-35 minute; Then add all the other remaining components except 1173 light triggers, stirring reaction 3-5 hour; Finally be cooled to 60-70 ℃, add 1173 light triggers, stirring reaction 40-50 minute, cooling after, grind and to obtain 20-40 μ m slurry, obtain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310602409.6A CN103666067A (en) | 2013-11-25 | 2013-11-25 | Flexible UV curing offset printing ink and preparation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310602409.6A CN103666067A (en) | 2013-11-25 | 2013-11-25 | Flexible UV curing offset printing ink and preparation method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103666067A true CN103666067A (en) | 2014-03-26 |
Family
ID=50304873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310602409.6A Pending CN103666067A (en) | 2013-11-25 | 2013-11-25 | Flexible UV curing offset printing ink and preparation method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103666067A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112898814A (en) * | 2021-03-01 | 2021-06-04 | 广东海辉新材料科技有限公司 | Preparation method of high-flexibility offset printing ink |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1970656A (en) * | 2006-11-23 | 2007-05-30 | 北京印刷学院 | Thermoforming plastic printing ink adopting ultraviolet-infra red drying technology |
| CN103342921A (en) * | 2013-07-29 | 2013-10-09 | 中国科学院化学研究所 | Ink with high hiding rate for ink-jet printing and application thereof to preparation of flexible plate |
-
2013
- 2013-11-25 CN CN201310602409.6A patent/CN103666067A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1970656A (en) * | 2006-11-23 | 2007-05-30 | 北京印刷学院 | Thermoforming plastic printing ink adopting ultraviolet-infra red drying technology |
| CN103342921A (en) * | 2013-07-29 | 2013-10-09 | 中国科学院化学研究所 | Ink with high hiding rate for ink-jet printing and application thereof to preparation of flexible plate |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112898814A (en) * | 2021-03-01 | 2021-06-04 | 广东海辉新材料科技有限公司 | Preparation method of high-flexibility offset printing ink |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140326 |
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| RJ01 | Rejection of invention patent application after publication |