CN115960489A - Flexible plastic ink applied to extrusion compounding process - Google Patents
Flexible plastic ink applied to extrusion compounding process Download PDFInfo
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- CN115960489A CN115960489A CN202211676384.XA CN202211676384A CN115960489A CN 115960489 A CN115960489 A CN 115960489A CN 202211676384 A CN202211676384 A CN 202211676384A CN 115960489 A CN115960489 A CN 115960489A
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- soluble acrylic
- resin
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- 238000001125 extrusion Methods 0.000 title claims abstract description 41
- 238000013329 compounding Methods 0.000 title claims abstract description 26
- 238000000034 method Methods 0.000 title claims abstract description 26
- 230000008569 process Effects 0.000 title claims abstract description 26
- 229920002457 flexible plastic Polymers 0.000 title claims abstract description 5
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims abstract description 43
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 36
- -1 polyethylene Polymers 0.000 claims abstract description 33
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 30
- 229920003023 plastic Polymers 0.000 claims abstract description 22
- 239000004033 plastic Substances 0.000 claims abstract description 22
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims abstract description 20
- 239000000049 pigment Substances 0.000 claims abstract description 20
- 239000004698 Polyethylene Substances 0.000 claims abstract description 19
- 239000004925 Acrylic resin Substances 0.000 claims abstract description 18
- 229920000178 Acrylic resin Polymers 0.000 claims abstract description 18
- 239000004721 Polyphenylene oxide Substances 0.000 claims abstract description 18
- 239000004743 Polypropylene Substances 0.000 claims abstract description 18
- KPUWHANPEXNPJT-UHFFFAOYSA-N disiloxane Chemical class [SiH3]O[SiH3] KPUWHANPEXNPJT-UHFFFAOYSA-N 0.000 claims abstract description 18
- 229920000570 polyether Polymers 0.000 claims abstract description 18
- 229920001155 polypropylene Polymers 0.000 claims abstract description 18
- 239000006087 Silane Coupling Agent Substances 0.000 claims abstract description 16
- 229920005749 polyurethane resin Polymers 0.000 claims abstract description 16
- 239000000080 wetting agent Substances 0.000 claims abstract description 16
- 239000002518 antifoaming agent Substances 0.000 claims abstract description 15
- 229920000573 polyethylene Polymers 0.000 claims abstract description 15
- 239000000377 silicon dioxide Substances 0.000 claims abstract description 15
- 239000008367 deionised water Substances 0.000 claims abstract description 13
- 229910021641 deionized water Inorganic materials 0.000 claims abstract description 13
- 239000002994 raw material Substances 0.000 claims abstract description 13
- 235000012239 silicon dioxide Nutrition 0.000 claims abstract description 13
- 239000002131 composite material Substances 0.000 claims description 21
- 238000003475 lamination Methods 0.000 claims 3
- 239000000203 mixture Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 abstract description 22
- 239000011347 resin Substances 0.000 abstract description 22
- 239000012752 auxiliary agent Substances 0.000 abstract description 2
- 238000002360 preparation method Methods 0.000 abstract description 2
- 239000000976 ink Substances 0.000 description 56
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 7
- 239000002904 solvent Substances 0.000 description 7
- 239000000853 adhesive Substances 0.000 description 6
- 230000001070 adhesive effect Effects 0.000 description 6
- 238000000227 grinding Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 239000004814 polyurethane Substances 0.000 description 5
- 239000003086 colorant Substances 0.000 description 4
- 238000004132 cross linking Methods 0.000 description 4
- 239000006185 dispersion Substances 0.000 description 4
- 229920002635 polyurethane Polymers 0.000 description 4
- 239000012855 volatile organic compound Substances 0.000 description 4
- 238000009736 wetting Methods 0.000 description 4
- 239000007789 gas Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000758 substrate Substances 0.000 description 3
- ARXJGSRGQADJSQ-UHFFFAOYSA-N 1-methoxypropan-2-ol Chemical compound COCC(C)O ARXJGSRGQADJSQ-UHFFFAOYSA-N 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 2
- 239000003125 aqueous solvent Substances 0.000 description 2
- 239000011127 biaxially oriented polypropylene Substances 0.000 description 2
- 229920006378 biaxially oriented polypropylene Polymers 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 150000002148 esters Chemical class 0.000 description 2
- 239000003960 organic solvent Substances 0.000 description 2
- 238000010008 shearing Methods 0.000 description 2
- 238000000935 solvent evaporation Methods 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- JOLQKTGDSGKSKJ-UHFFFAOYSA-N 1-ethoxypropan-2-ol Chemical compound CCOCC(C)O JOLQKTGDSGKSKJ-UHFFFAOYSA-N 0.000 description 1
- 238000012356 Product development Methods 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 239000001023 inorganic pigment Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 125000004123 n-propyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 239000012860 organic pigment Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 1
- 239000001054 red pigment Substances 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 239000011863 silicon-based powder Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 239000001993 wax Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The invention belongs to the technical field of ink preparation, and particularly relates to a flexible plastic ink applied to an extrusion compounding process, which is composed of the following raw materials in parts by weight: 10-12 parts of 36% water-soluble acrylic resin, 35-45 parts of 40% water-soluble acrylic grafted polyurethane resin, 14-35 parts of pigment, 0.3-0.8 part of polyethylene wax, 0.4-0.8 part of silicon dioxide, 10-57 parts of deionized water and 3-4 parts of silane coupling agent; 1 part of aqueous chlorinated polypropylene; 3-6 parts of ethanol; 1-2 parts of 50% polyether siloxane wetting agent and 0.2-0.5 part of water-based defoaming agent, and the flexographic plastic ink applied to the extrusion compounding process selects proper water-based resin and water-based auxiliary agent, optimizes the formula, ensures that the newly developed water-based flexographic extrusion compounding ink has good printing adaptability, has the extrusion compounding strength of more than 1N/15mm, and meets the existing market requirements.
Description
Technical Field
The invention relates to a flexible plastic ink applied to an extrusion compounding process. Belongs to the technical field of preparation of flexographic extrusion composite plastic printing ink.
Background
At present, the flexographic inner printing composite ink used in the market is the inner printing composite ink mainly using alcohol-soluble resin, (PVB resin, NC resin, PU resin and PA resin) as main resin, and ester (n-propyl ester) solvent with the content not less than 5 percent must be added in the formula of the ink to improve the solubility and the transfer performance of a flexographic plate. The printing ink contains organic solvents such as alcohol, ester and ether, a large amount of volatile organic gases (VOCs) can be generated in the production and use processes, the organic solvents can swell and corrode the plastic printing plate, the plate pasting glue is dissolved, printing faults such as poor leveling and edge warping are caused, and the condition that the solvent residue is high and the safety standard cannot be reached in partial products can occur. The alcohol-soluble flexographic composite ink has high solvent volatilization speed, is easy to generate the conditions of dry plate, dirty plate, blocked mesh roller and the like, and the hard dispersion resin in the alcohol-soluble flexographic composite ink can cause low subsequent extrusion composite strength, wherein the extrusion PE composite strength is almost zero, so that the alcohol-soluble flexographic composite ink cannot meet the market demand.
Disclosure of Invention
The invention provides a flexographic plastic ink applied to an extrusion compounding process, which solves the problems of low extrusion PE compounding strength, high VOCs (volatile organic compounds) emission, poor printing adaptability of dry plates, dirty plates, screen blocking rollers and the like of alcohol-soluble flexographic inner printing ink in the prior art, thoroughly solves related problems through new product development and meets market requirements.
In order to solve the technical problems, the technical scheme of the invention is as follows:
a flexographic plastic ink applied to an extrusion compounding process is composed of the following raw materials in parts by weight: 10-12 parts of 36% water-soluble acrylic resin, 35-45 parts of 40% water-soluble acrylic grafted polyurethane resin, 14-35 parts of pigment, 0.3-0.8 part of polyethylene wax, 0.4-0.8 part of silicon dioxide, 10-57 parts of deionized water and 3-4 parts of silane coupling agent; 1 part of aqueous chlorinated polypropylene; 3-6 parts of ethanol; 1-2 parts of 50% polyether siloxane wetting agent and 0.2-0.5 part of water-based defoaming agent.
The water-soluble acrylic resin is a main dispersion resin of the flexographic extrusion composite ink, has good shearing resistance, and can wrap and disperse pigment molecules well through grinding, so that the water-soluble acrylic resin has excellent stability. Available commercially.
The water-based acrylic acid grafted polyurethane resin is a main body connecting resin of a flexible plate extrusion composite ink, has the color development of the ink acrylic acid and the toughness of polyurethane, has high hardness of acrylic acid components, can improve the resistance (heat resistance, weather resistance and corrosion resistance) of an ink film, and provides the adhesive force of a polyurethane group on a plastic substrate PET. Available commercially. Pigments are colorants, which impart various colors to the ink and are commercially available. The polyethylene wax improves the printing adaptability of the ink and can be purchased in the market. Silica, which improves the printability and anti-blocking properties of the ink, is commercially available. The aqueous solvent, which is used for dissolving the resin, wetting the pigment, improving the solvent evaporation rate, adjusting the viscosity, and the like, is commercially available. Ethanol solvent: the small amount of the additive can effectively eliminate bubbles in the production and use of the ink, reduce the surface tension of the ink and ensure better leveling on the film.
The waterborne chlorinated polypropylene resin is used as auxiliary resin for flexographic extrusion composite ink, mainly improves the adhesive force on a BOPP plastic base material, and can effectively improve the strength of extrusion compounding because the PE material of the extrusion compounding can generate chemical bonds with chlorinated polypropylene. The silane coupling agent plays a role in bridging and crosslinking in an ink system, can quickly generate bridging reaction when the temperature exceeds 60 ℃, improves the adhesive force of resin and a plastic base material, ensures that the ink has more stable film formation after crosslinking, and also improves the extrusion composite strength in the subsequent extrusion composite process.
The polyether siloxane wetting agent is used for solving the problems that the ink is easy to sag and shrink due to large surface tension (72 dyn) and surface tension (38-52 dyn) of a film, and the polyether siloxane can reduce the surface tension of the ink.
The aqueous defoaming agent reduces the introduction of a large amount of gas in the process of dispersion and grinding of the ink, improves wetting and operability, eliminates bubbles generated in the process of using the ink and reduces spray during printing.
In other embodiments, the flexographic plastic ink applied to the extrusion compounding process is composed of the following raw materials in parts by weight: 10 parts of 36% water-soluble acrylic resin, 35 parts of 40% water-soluble acrylic grafted polyurethane resin, 20 parts of pigment, 0.3 part of polyethylene wax, 0.4 part of silicon dioxide, 10 parts of deionized water and 3 parts of silane coupling agent; 1 part of aqueous chlorinated polypropylene; 3 parts of ethanol; 1 part of 50 percent polyether siloxane wetting agent and 0.3 part of water-based defoaming agent.
In other embodiments, the flexographic plastic ink applied to the extrusion compounding process is composed of the following raw materials in parts by weight: 12 parts of 36% water-soluble acrylic resin, 45 parts of 40% water-soluble acrylic grafted polyurethane resin, 35 parts of pigment, 0.8 part of polyethylene wax, 0.8 part of silicon dioxide, 57 parts of deionized water and 3 parts of silane coupling agent; 1 part of aqueous chlorinated polypropylene; 6 parts of ethanol; 2 parts of 50% polyether siloxane wetting agent and 0.5 part of water-based defoaming agent.
In other embodiments, the flexographic plastic ink applied to the extrusion compounding process is composed of the following raw materials in parts by weight: 11 parts of 36% water-soluble acrylic resin, 40 parts of 40% water-soluble acrylic grafted polyurethane resin, 14 parts of pigment, 0.5 part of polyethylene wax, 0.5 part of silicon dioxide, 36 parts of deionized water and 4 parts of silane coupling agent; 1 part of aqueous chlorinated polypropylene; 5 parts of ethanol; 1.5 parts of 50 percent polyether siloxane wetting agent and 0.2 part of water-based defoaming agent.
The invention has the following advantages and beneficial effects:
the invention relates to a flexographic plastic ink applied to an extrusion compounding process, which is prepared by grinding organic pigment or inorganic pigment, water-soluble acrylic resin, water-soluble acrylic acid grafted polyurethane resin, water-based chlorinated polypropylene resin, polyether siloxane wetting agent, silane coupling agent, wax powder, silicon powder and the like by using water instead of normal propyl alcohol, propylene glycol methyl ether, propylene glycol ethyl ether and alcohol as main solvents, and selecting proper water-based resin and water-based auxiliary agent through new product research and development, and optimizing a formula, so that the newly developed water-based flexographic extrusion compounding ink has good printing adaptability, the extrusion compounding strength is greater than 1N/15mm, and the existing market demands are met. With the promotion of environmental protection requirements and the concern of people on health, the flexible printing ink for extruding and compounding is developed, the discharge problem of VOCs is effectively solved, the solvent residue of finished products is reduced, the constructability of flexible printing is improved, and the market trend is met.
Detailed Description
The following further describes the embodiments of the present invention. It should be noted that the description of the embodiments is provided to help understanding of the present invention, and is not intended to limit the present invention. In addition, the technical features involved in the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
A flexographic plastic ink applied to an extrusion compounding process is composed of the following raw materials in parts by weight: 10-12 parts of 36% water-soluble acrylic resin, 35-45 parts of 40% water-soluble acrylic grafted polyurethane resin, 14-35 parts of pigment, 0.3-0.8 part of polyethylene wax, 0.4-0.8 part of silicon dioxide, 10-57 parts of deionized water and 3-4 parts of silane coupling agent; 1 part of aqueous chlorinated polypropylene; 3-6 parts of ethanol; 1-2 parts of 50% polyether siloxane wetting agent and 0.2-0.5 part of water-based defoaming agent.
The water-soluble acrylic resin is a main dispersion resin of the flexographic extrusion composite ink, has good shearing resistance, and can wrap and disperse pigment molecules well through grinding so as to ensure that the water-soluble acrylic resin has excellent stability. Available commercially.
The water-based acrylic acid grafted polyurethane resin is a main body connecting resin of a flexible plate extrusion composite ink, has the color development of the ink acrylic acid and the toughness of polyurethane, has high acrylic acid component hardness, can improve the tolerance (heat resistance, weather resistance and corrosion resistance) of an ink film, and provides the adhesive force of a polyurethane group on a plastic substrate PET. Available commercially. Pigments, which are colorants, impart various colors to inks, and are commercially available. The polyethylene wax improves the printing adaptability of the ink and can be purchased in the market. Silica, which improves the printability and anti-blocking properties of the ink, is commercially available. The aqueous solvent, which is used for dissolving the resin, wetting the pigment, improving the solvent evaporation rate, adjusting the viscosity, and the like, is commercially available. Ethanol solvent: the small amount of the additive can effectively eliminate bubbles in the production and use of the ink, reduce the surface tension of the ink and ensure better leveling on the film.
The waterborne chlorinated polypropylene resin is used as auxiliary resin for flexographic extrusion composite ink, mainly improves the adhesive force on a BOPP plastic base material, and can effectively improve the strength of extrusion compounding because the PE material of the extrusion compounding can generate chemical bonds with chlorinated polypropylene. The silane coupling agent plays a role in bridging and crosslinking in an ink system, can quickly generate bridging reaction when the temperature exceeds 60 ℃, improves the adhesive force of resin and a plastic substrate, ensures that the ink is more stable in film forming after crosslinking is generated, and also improves the extrusion composite strength in the subsequent extrusion composite process.
The polyether siloxane wetting agent is used for solving the problems that the ink is easy to sag and shrink due to large surface tension (72 dyn) and surface tension (38-52 dyn) of a film, and the polyether siloxane can reduce the surface tension of the ink.
The aqueous defoaming agent reduces the introduction of a large amount of gas in the process of dispersing and grinding the ink, improves the wetting and operability, eliminates bubbles generated in the process of using the ink, and reduces the spray during printing.
Example 1:
a flexographic plastic ink applied to an extrusion compounding process is composed of the following raw materials in parts by weight: 12 parts of 36% water-soluble acrylic resin, 35 parts of 40% water-soluble acrylic grafted polyurethane resin, 33 parts of pigment, 0.4 part of polyethylene wax, 0.4 part of silicon dioxide, 12 parts of deionized water and 3 parts of silane coupling agent; 1 part of aqueous chlorinated polypropylene; 2 parts of ethanol; 1 part of 50 percent polyether siloxane wetting agent and 0.2 part of water-based defoaming agent.
Example 2:
a flexographic plastic ink applied to an extrusion compounding process is composed of the following raw materials in parts by weight: 11 parts of 36% water-soluble acrylic resin, 39 parts of 40% water-soluble acrylic grafted polyurethane resin, 15 parts of pigment, 0.6 part of polyethylene wax, 0.4 part of silicon dioxide, 23 parts of deionized water and 3.5 parts of silane coupling agent, wherein the pigment is water-soluble red pigment; 1 part of aqueous chlorinated polypropylene; 4.5 parts of ethanol; 1.5 parts of 50 percent polyether siloxane wetting agent and 0.5 part of water-based defoaming agent.
Example 3:
a flexographic plastic ink applied to an extrusion compounding process is composed of the following raw materials in parts by weight: 10 parts of 36% water-soluble acrylic resin, 40 parts of 40% water-soluble acrylic grafted polyurethane resin, 13.5 parts of pigment, 0.6 part of polyethylene wax, 0.4 part of silicon dioxide, 24 parts of deionized water and 3.5 parts of silane coupling agent; 1 part of aqueous chlorinated polypropylene; 5 parts of ethanol; 1.7 parts of 50 percent polyether siloxane wetting agent and 0.3 part of water-based defoaming agent.
The properties of the ink produced in each example were described, and the product was tested and used, and the results are shown in table 1 below.
TABLE 1
The embodiments of the present invention have been described in detail, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, and the scope of protection is still within the scope of the invention.
Claims (4)
1. A flexible plastic ink applied to an extrusion compounding process is characterized in that: the composite material is prepared from the following raw materials in parts by weight: 10-12 parts of 36% water-soluble acrylic resin, 35-45 parts of 40% water-soluble acrylic grafted polyurethane resin, 14-35 parts of pigment, 0.3-0.8 part of polyethylene wax, 0.4-0.8 part of silicon dioxide, 10-57 parts of deionized water and 3-4 parts of silane coupling agent; 1 part of aqueous chlorinated polypropylene; 3-6 parts of ethanol; 1-2 parts of 50% polyether siloxane wetting agent and 0.2-0.5 part of water-based defoaming agent.
2. The flexographic plastic ink for extrusion lamination process according to claim 1, wherein: the composite material is prepared from the following raw materials in parts by weight: 10 parts of 36% water-soluble acrylic resin, 35 parts of 40% water-soluble acrylic grafted polyurethane resin, 20 parts of pigment, 0.3 part of polyethylene wax, 0.4 part of silicon dioxide, 10 parts of deionized water and 3 parts of silane coupling agent; 1 part of aqueous chlorinated polypropylene; 3 parts of ethanol; 1 part of 50 percent polyether siloxane wetting agent and 0.3 part of water-based defoaming agent.
3. The flexographic plastic ink for extrusion lamination process according to claim 1, wherein: the composite material is prepared from the following raw materials in parts by weight: 12 parts of 36% water-soluble acrylic resin, 45 parts of 40% water-soluble acrylic grafted polyurethane resin, 35 parts of pigment, 0.8 part of polyethylene wax, 0.8 part of silicon dioxide, 57 parts of deionized water and 3 parts of a silane coupling agent; 1 part of aqueous chlorinated polypropylene; 6 parts of ethanol; 2 parts of 50% polyether siloxane wetting agent and 0.5 part of water-based defoaming agent.
4. The flexographic plastic ink for extrusion lamination process according to claim 1, wherein: the composition is characterized by comprising the following raw materials in parts by weight: 11 parts of 36% water-soluble acrylic resin, 40 parts of 40% water-soluble acrylic grafted polyurethane resin, 14 parts of pigment, 0.5 part of polyethylene wax, 0.5 part of silicon dioxide, 36 parts of deionized water and 4 parts of silane coupling agent; 1 part of aqueous chlorinated polypropylene; 5 parts of ethanol; 1.5 parts of 50 percent polyether siloxane wetting agent and 0.2 part of water-based defoaming agent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211676384.XA CN115960489A (en) | 2022-12-26 | 2022-12-26 | Flexible plastic ink applied to extrusion compounding process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211676384.XA CN115960489A (en) | 2022-12-26 | 2022-12-26 | Flexible plastic ink applied to extrusion compounding process |
Publications (1)
| Publication Number | Publication Date |
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| CN115960489A true CN115960489A (en) | 2023-04-14 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN202211676384.XA Pending CN115960489A (en) | 2022-12-26 | 2022-12-26 | Flexible plastic ink applied to extrusion compounding process |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08269381A (en) * | 1995-03-31 | 1996-10-15 | Toyo Ink Mfg Co Ltd | Water-based printing ink |
| JP2008049706A (en) * | 2007-08-23 | 2008-03-06 | Toyo Ink Mfg Co Ltd | Aqueous urethane resin, aqueous printing ink composition, and packaging material using the composition |
| CN101457053A (en) * | 2008-09-25 | 2009-06-17 | 黄山市新力油墨化工厂 | Extruding composition printing ink and preparation method thereof |
| CN101492583A (en) * | 2008-01-22 | 2009-07-29 | 东莞市佳景印刷材料有限公司 | Watersoluble packaging pouch printing ink and method for preparing the same |
| CN101717596A (en) * | 2009-12-08 | 2010-06-02 | 杭华油墨化学有限公司 | Water-based ink for package printing of high-adhesion film and manufacturing method thereof |
| CN102140272A (en) * | 2010-01-28 | 2011-08-03 | 中国科学院化学研究所 | Ink resin composite used for plastic gravure printing and preparation method thereof |
| JP2013234214A (en) * | 2012-05-07 | 2013-11-21 | Toyo Ink Sc Holdings Co Ltd | Aqueous polyurethane resin and use of the same |
| CN114364542A (en) * | 2019-09-03 | 2022-04-15 | 东丽株式会社 | Method for manufacturing printed matter |
-
2022
- 2022-12-26 CN CN202211676384.XA patent/CN115960489A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08269381A (en) * | 1995-03-31 | 1996-10-15 | Toyo Ink Mfg Co Ltd | Water-based printing ink |
| JP2008049706A (en) * | 2007-08-23 | 2008-03-06 | Toyo Ink Mfg Co Ltd | Aqueous urethane resin, aqueous printing ink composition, and packaging material using the composition |
| CN101492583A (en) * | 2008-01-22 | 2009-07-29 | 东莞市佳景印刷材料有限公司 | Watersoluble packaging pouch printing ink and method for preparing the same |
| CN101457053A (en) * | 2008-09-25 | 2009-06-17 | 黄山市新力油墨化工厂 | Extruding composition printing ink and preparation method thereof |
| CN101717596A (en) * | 2009-12-08 | 2010-06-02 | 杭华油墨化学有限公司 | Water-based ink for package printing of high-adhesion film and manufacturing method thereof |
| CN102140272A (en) * | 2010-01-28 | 2011-08-03 | 中国科学院化学研究所 | Ink resin composite used for plastic gravure printing and preparation method thereof |
| JP2013234214A (en) * | 2012-05-07 | 2013-11-21 | Toyo Ink Sc Holdings Co Ltd | Aqueous polyurethane resin and use of the same |
| CN114364542A (en) * | 2019-09-03 | 2022-04-15 | 东丽株式会社 | Method for manufacturing printed matter |
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