CN106433295A - Environment-friendly UV offset printing halogen-free ink - Google Patents
Environment-friendly UV offset printing halogen-free ink Download PDFInfo
- Publication number
- CN106433295A CN106433295A CN201610997162.6A CN201610997162A CN106433295A CN 106433295 A CN106433295 A CN 106433295A CN 201610997162 A CN201610997162 A CN 201610997162A CN 106433295 A CN106433295 A CN 106433295A
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- offset printing
- halogen
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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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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
Abstract
The invention relates to UV printing ink, in particular to environment-friendly UV offset printing halogen-free ink. The UV printing ink formula comprises components in percentage by weight as follows: 35%-50% of resin, 10%-20% of a polyfunctional acrylate monomer, 1%-4% of assistants, 5%-18% of a photoinitiator, 3%-6% of filler and 10%-45% of a pigment, wherein the resin is a mixture of amino modified epoxy acrylate and polyurethane acrylate with high functional groups. The printing ink contains no halogen, cannot produce carcinogens such as dioxin and the like after combustion, has little influence on environment and human bodies and is environment-friendly. Besides, the printing ink has the advantages of high curing speed, stable performance, high adhesion, strong storage stability, good dispersity when compounded with other pigments and the like, is suitable for high-speed production, is high in production efficiency and can be dried completely and adhere to the surface of a substrate within a quite short time.
Description
Technical field
The present invention relates to a kind of UV ink is and in particular to a kind of UV offset printing Halogen ink.
Background technology
UV offset printing Halogen ink, is using ultraviolet light wave photosensitization, makes black film forming and drying.UV ink is dried and film forming
Mechanism be a kind of chemistry change.Using different ultraviolet spectrograms, produce different energy and by different prepolymers and
Different monomers, aggregates into polymer.So the color film of UV ink, there is good mechanicalness and chemical.
UV offset printing Halogen ink is generally by pigment, pre-（Together）Polymers, reactive diluent, light trigger and auxiliary agent composition, tool
Have curing rate fast, without volatile solvent, odorless, non-stimulated, levelling is good, not network blocking, resistance to water is strong, solvent resistant is cleaned etc.
Advantage it is adaptable to metal foil paper, synthetic paper, compound gold silver paperboard, composite laser paper, polychlorovinyl sheet material, polyester sheet, poly- third
The printing of the materials such as alkene sheet material, polyethylene sheets, iron plate.
Using UV Halogen ink in offset printing, color separation of dusting can be removed from, be conducive to the cleaning of printing environment, protect operator
The health of member, it also avoid the trouble brought by dusting to post-press finishing, such as to glazing, overlay film impact it is possible to
Carry out line processing, improve working environment, improve production efficiency, shorten the time of delivery.
UV offset printing Halogen ink after the irradiation of UV light source just solidification integrate, non-pre-irradiation not skinning in ink tank, in print machine or version
On also will not be dry and hard, these characteristics can prevent the generation of ink skinning, solve offset press shut down when trouble and worry,
Greatly reduce the waste of ink.
In addition, UV offset printing Halogen ink is to filter out not halogen-containing raw material in existing offset ink formula materials to make
Material for formula.This eliminates presence ink for the halogen from source.In some European ink standards, regulation display can not
Containing halogen.From environmental angle, UV offset printing Halogen ink is mainly used in the printing packed, environmentally friendly.
Content of the invention
Present invention aims to the deficiencies in the prior art, provide a kind of UV offset printing Halogen ink, this ink does not contain
Any halogen, also will not produce the carcinogen such as dioxin after burning, few to environment and human influence, environmentally friendly.In addition
This ink also has curing rate soon, stable performance, and adhesive force is strong, and storage stability is strong, compounds good dispersion with various pigment
The advantages of, suitable high-speed production, production efficiency is high, only needs the extremely short time can be completely dried and anchors at substrate surface.
The technical problem to be solved is achieved by the following technical programs：
A kind of eco-friendly UV offset printing Halogen ink, is grouped into by the group of following percentage by weight：
Resin 35 ~ 50%, described resin is amino modified epoxy acrylate, the mixture of high sense urethane acrylic；
Polyfunctional group acrylate monomer 10 ~ 20%；
Auxiliary agent 1 ~ 4%；
Light trigger 5 ~ 18%；
Filler 3 ~ 6%；
Pigment 10 ~ 45%.
Further, described polyfunctional group acrylate monomer be ethoxylated trimethylolpropane triacrylate,
At least one in propoxylation trimethylolpropane trimethacrylate, double pentaerythritol methacrylate.
Further, described filler is at least one in bentonite, Pulvis Talci, Calcium Carbonate etc..
Further, described auxiliary agent is polymerization inhibitor and hyper-dispersant.
Further, described light trigger is 1- hydroxyl-cyclohexyl-phenyl ketone, 2- methyl isophthalic acid-[4- methylthio phenyl
Base] -2- morpholinyl -1- acetone, 2,4,6 (trimethylbenzoyl) diphenyl phosphine oxide, 2- phenyl benzyl -2- dimethyl amine -1-
（4- morpholine benzyl phenyl）At least one in butanone.
The present invention has the advantages that：
UV curing rate of the present invention is fast, stable performance, and transfer performance is good, is especially suitable for high-speed production, and production efficiency is high；Do not contain
There are the halogens such as fluorine, chlorine, bromine, iodine, few to environment and human influence, meet environmental requirement；Without organic volatile, to human body
Skin irritation is less, beneficial to the health of ink and printing work personnel, is also beneficial to persistently improve environment and prevents from polluting.This
Bright also there is excellent adhesion property it is adaptable to metal foil paper, synthetic paper, compound gold silver paperboard, composite laser paper, transfer paper,
Polychlorovinyl sheet material, polyester sheet, the material such as crystalline p p sheet, polyethylene sheets, iron plate is printed.
Specific embodiment
With reference to embodiment, the present invention will be described in detail, and embodiment is only the preferred embodiment of the present invention,
It is not limitation of the invention.
Embodiment 1：
Amino modified epoxy acrylate 15%；
High sense urethane acrylic 25%；
Double pentaerythritol methacrylate 5%；
Propoxylation trimethylolpropane trimethacrylate 5%；
Polymerization inhibitor 1%；
Dispersant 1%；
1- hydroxyl-cyclohexyl-phenyl ketone 4%；
2- methyl isophthalic acid-[4- methyl mercapto phenyl] -2- morpholinyl -1- acetone 6%；
Pulvis Talci 5%.
Pigment 26%.
Embodiment 2
Amino modified epoxy acrylate 22%；
High sense urethane acrylic 28%；
Ethoxylated trimethylolpropane triacrylate 5%；
Propoxylation trimethylolpropane trimethacrylate 5%；
Polymerization inhibitor 1%；
Dispersant 1%；
2- phenyl benzyl -2- dimethyl amine -1-（4- morpholine benzyl phenyl）Butanone 15%；
Bentonite 6%；
Pigment 27%.
Embodiment 3
Amino modified epoxy acrylate 15%；
High sense urethane acrylic 20%；
Double pentaerythritol methacrylate 15%
Polymerization inhibitor 2%；
Dispersant 2%；
2,4,6 (trimethylbenzoyl) diphenyl phosphine oxide 7%；
Calcium Carbonate 4%；
Pigment 35%.
Following table is the performance test data of embodiment 1-3.
Embodiment described above only have expressed embodiments of the present invention, and its description is more concrete and detailed, but can not be therefore
And it is interpreted as the restriction to the scope of the claims of the present invention, as long as the technical side being obtained in the form of equivalent or equivalent transformation
Case, all should fall within the scope and spirit of the invention.
Claims (5)
1. a kind of eco-friendly UV offset printing Halogen ink it is characterised in that ink formulations by following percentage by weight each component
Composition：
Resin 35 ~ 50%, described resin is amino modified epoxy acrylate, the mixture of high sense urethane acrylic；
Polyfunctional group acrylate monomer 10 ~ 20%；
Auxiliary agent 1 ~ 4%；
Light trigger 5 ~ 18%；
Filler 3 ~ 6%；
Pigment 10 ~ 45%.
2. UV offset printing Halogen ink according to claim 1 is it is characterised in that described polyfunctional group acrylate monomer
For ethoxylated trimethylolpropane triacrylate, propoxylation trimethylolpropane trimethacrylate, Bis(pentaerythritol) six
At least one in acrylate.
3. UV offset printing Halogen ink according to claim 1 it is characterised in that described filler be bentonite, Pulvis Talci,
At least one in Calcium Carbonate etc..
4. UV offset printing Halogen ink according to claim 1 is it is characterised in that described auxiliary agent is polymerization inhibitor and ultra-dispersed
Agent.
5. UV offset printing Halogen ink according to claim 1 it is characterised in that described light trigger be 1- hydroxyl-ring
Base-phenyl ketone, 2- methyl isophthalic acid-[4- methyl mercapto phenyl] -2- morpholinyl -1- acetone, 2,4,6 (trimethylbenzoyl) hexichol
Base phosphine oxide, 2- phenyl benzyl -2- dimethyl amine -1-（4- morpholine benzyl phenyl）At least one in butanone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610997162.6A CN106433295A (en) | 2016-11-14 | 2016-11-14 | Environment-friendly UV offset printing halogen-free ink |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610997162.6A CN106433295A (en) | 2016-11-14 | 2016-11-14 | Environment-friendly UV offset printing halogen-free ink |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106433295A true CN106433295A (en) | 2017-02-22 |
Family
ID=58207575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610997162.6A Withdrawn CN106433295A (en) | 2016-11-14 | 2016-11-14 | Environment-friendly UV offset printing halogen-free ink |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106433295A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107011722A (en) * | 2017-06-02 | 2017-08-04 | 广州市尤特新材料有限公司 | A kind of universal metal ink of ultraviolet light solidification and preparation method thereof |
| CN109517433A (en) * | 2018-12-29 | 2019-03-26 | 湖南松井新材料股份有限公司 | High covering UV ink that can be recoated and its preparation method and application |
-
2016
- 2016-11-14 CN CN201610997162.6A patent/CN106433295A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107011722A (en) * | 2017-06-02 | 2017-08-04 | 广州市尤特新材料有限公司 | A kind of universal metal ink of ultraviolet light solidification and preparation method thereof |
| CN109517433A (en) * | 2018-12-29 | 2019-03-26 | 湖南松井新材料股份有限公司 | High covering UV ink that can be recoated and its preparation method and application |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170222 |
|
| WW01 | Invention patent application withdrawn after publication |