CN102732142A - Water-based pearlescent coating solution for digital printing and preparation method thereof - Google Patents
Water-based pearlescent coating solution for digital printing and preparation method thereof Download PDFInfo
- Publication number
- CN102732142A CN102732142A CN2012102644150A CN201210264415A CN102732142A CN 102732142 A CN102732142 A CN 102732142A CN 2012102644150 A CN2012102644150 A CN 2012102644150A CN 201210264415 A CN201210264415 A CN 201210264415A CN 102732142 A CN102732142 A CN 102732142A
- Authority
- CN
- China
- Prior art keywords
- water
- digital printing
- pigment
- pearly
- parts
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Abstract
The invention relates to a water-based pearlescent coating solution for digital printing and a preparation method thereof. The water-based pearlescent coating solution comprises the following components in parts by weight: 40-50 parts of water-based polyurethane emulsion, 20-30 parts of water-based acrylate emulsion, 15-20 parts of pigments, 0.3-0.7 part of defoaming agent, 0.5-0.9 part of dispersant, 0.2-0.4 part of wetting agent and 0.5-0.9 part of thickening agent. The method comprises the following steps: (1) dissolving the dispersant in a right amount of distilled water, adding the pearlescent pigment, and uniformly dispersing; (2) adding the silicon dioxide pigment, and uniformly stirring to obtain a pigment dispersion liquid; (3) sequentially adding the water-based acrylate emulsion and the water-based polyurethane emulsion into the pigment dispersion liquid, and stirring; and (4) sequentially adding the defoaming agent, the wetting agent and the thickening agent, sufficiently stirring, and filtering to obtain the water-based pearlescent coating solution. The product is directly coated on a substrate for digital printing, greatly enhances the quality and yield of the printing product, has the characteristics of high temperature resistance, aging resistance, strong adhesive force and the like, and can be widely used in the field of digital printing.
Description
Technical field
The invention belongs to water-soluble pearlescent masking liquid field, especially a kind of digital printing use pearly-lustre masking liquid and preparation method thereof.
Background technology
At present, the water-soluble pearlescent printing ink on the market is mainly used in traditional silk-screened technology, is not suitable for digital printing, and the demand of satisfying personalized printing also need be coated with a kind of tailor-(made) coating specially after silk screen printing if desired, carries out digital printing again.Its treating processes technology is loaded down with trivial details, is coated with professional coating again after the silk screen printing simultaneously and can brings secondary pollution to the printed substrate surface, has a strong impact on the quality and the output of printed matter.
Summary of the invention
The objective of the invention is to overcome the deficiency of prior art; A kind of digital printing use pearly-lustre masking liquid and preparation method thereof is provided; Can directly be used for digital printing after being coated on the water-soluble pearlescent masking liquid on the base material, need not secondary coating tailor-(made) coating, improve the quality and the output of printed matter greatly.
The present invention solves its technical problem and takes following technical scheme to realize:
A kind of digital printing use pearly-lustre masking liquid; Its parts by weight that constitute component and component thereof are: 40～50 parts of aqueous polyurethane emulsions, 20～30 parts of water-and acrylate emulsions, 15～20 parts of pigment; 0.3～0.7 part of skimmer; 0.5～0.9 part of dispersion agent, 0.2～0.4 part of wetting agent, 0.5～0.9 part of thickening material.
And said pigment is pearly pigment and silicon-dioxide, and the pearly pigment particle diameter is 10～100 μ m, and the silicon-dioxide particle diameter is 20～60nm.
And said aqueous polyurethane emulsion is polyester type aqueous polyurethane emulsion or polyether type aqueous polyaminoester emulsion.
A kind of preparation method of digital printing use pearly-lustre masking liquid may further comprise the steps:
(1) dispersion agent is dissolved in an amount of zero(ppm) water, adds pearly pigment, be uniformly dispersed;
(2) add silica pigment, stirring obtains dispersible pigment dispersion;
(30 add water-and acrylate emulsion, aqueous polyurethane emulsion successively and stir in dispersible pigment dispersion;
(4) add skimmer, wetting agent and thickening material successively, fully stir after-filtration and obtain digital printing use pearly-lustre masking liquid.
Advantage of the present invention and positively effect are:
The present invention is reasonable in design; It adopts the general chemistry raw material can prepare digital printing use pearly-lustre masking liquid, it is directly coated be used for digital printing on the base material, need not secondary coating tailor-(made) coating; Improve the quality and the output of printed matter greatly, simplified treatment process; Simultaneously, the water-soluble pearlescent coating that is coated on the printed matter does not contain solvent, has characteristics such as high temperature resistant, ageing-resistant, strong adhesion, can be widely used in the digital printing field.
Embodiment
Below in conjunction with instance the present invention is done and to further describe.
A kind of digital printing use pearly-lustre masking liquid; Its parts by weight that constitute component and component thereof are: 40～50 parts of aqueous polyurethane emulsions, 20～30 parts of water-and acrylate emulsions, 15～20 parts of pigment; 0.3～0.7 part of skimmer; 0.5～0.9 part of dispersion agent, 0.2～0.4 part of wetting agent, 0.5～0.9 part of thickening material.Wherein, Described aqueous polyurethane emulsion can adopt the polyester type aqueous polyurethane emulsion; Also can adopt polyether type aqueous polyaminoester emulsion, characteristics such as that polyester type aqueous polyurethane emulsion or polyether type aqueous polyaminoester emulsion have is high temperature resistant, ageing-resistant performance and strong adhesion; Said pigment is pearly pigment and silicon-dioxide, and this pearly pigment particle diameter is 10～100 μ m, and the silicon-dioxide particle diameter is 20～60nm.
A kind of preparation method of digital printing use pearly-lustre masking liquid may further comprise the steps:
(1) dispersion agent is dissolved in an amount of zero(ppm) water, adds pearly pigment, be uniformly dispersed;
(2) add silica pigment, stirring obtains dispersible pigment dispersion;
(3) in dispersible pigment dispersion, add water-and acrylate emulsion, aqueous polyurethane emulsion successively, in adition process, stir simultaneously;
(4) add skimmer, wetting agent and thickening material successively, fully stir after-filtration and obtain digital printing use pearly-lustre masking liquid.
Embodiment 1:
At first 36 gram dispersion agents are added in the 1267 gram zero(ppm) water, behind the adding 150 gram pearly pigments (particle diameter is about 100 μ m), stir certain hour; Add 50 gram silicon-dioxide (the about 40nm of particle diameter) again, continue to stir certain hour and obtain dispersible pigment dispersion.In dispersible pigment dispersion, add 750 gram water-and acrylate emulsions (solid content 40%), 1667 gram polycarbonate type aqueous polyurethane emulsions (solid content 30%) while stirring; Add 28 gram skimmers in the whipping process successively, 16 gram wetting agents and 36 gram thickening materials fully stir after-filtration and obtain digital printing use pearly-lustre masking liquid.
Embodiment 2:
At first 36 gram dispersion agents are added in the 1267 gram zero(ppm) water, behind the adding 150 gram pearly pigments (particle diameter is about 60 μ m), stir certain hour; Add 50 gram silicon-dioxide (the about 60nm of particle diameter) again, continue to stir certain hour and obtain dispersible pigment dispersion.In dispersible pigment dispersion, add 750 gram water-and acrylate emulsions (solid content 40%), 1667 gram polycarbonate type aqueous polyurethane emulsions (solid content 30%) while stirring; Add 28 gram skimmers in the whipping process successively, 16 gram wetting agents and 36 gram thickening materials fully stir after-filtration and obtain digital printing use pearly-lustre masking liquid.
Embodiment 3:
At first 36 gram dispersion agents are added in the 1267 gram zero(ppm) water, behind the adding 150 gram pearly pigments (particle diameter is about 10 μ m), stir certain hour; Add 50 gram silicon-dioxide (the about 20nm of particle diameter) again, continue to stir certain hour and obtain dispersible pigment dispersion.In dispersible pigment dispersion, add 750 gram water-and acrylate emulsions (solid content 40%), 1667 gram polycarbonate type aqueous polyurethane emulsions (solid content 30%) while stirring; Add 28 gram skimmers in the whipping process successively, 16 gram wetting agents and 36 gram thickening materials fully stir after-filtration and obtain digital printing use pearly-lustre masking liquid.
Embodiment 4:
At first 36 gram dispersion agents are added in the 1267 gram zero(ppm) water, behind the adding 150 gram pearly pigments (particle diameter is about 100 μ m), stir certain hour; Add 50 gram silicon-dioxide (the about 40nm of particle diameter) again, continue to stir certain hour and get dispersible pigment dispersion.In dispersible pigment dispersion, add 750 gram water-and acrylate emulsions (solid content 40%), 1667 gram poly adipate succinic acid ester type polyurethane emulsions (solid content 30%) while stirring; Add 28 gram skimmers in the whipping process successively, 16 gram wetting agents and 36 gram thickening materials fully stir the after-filtration packing.
Embodiment 5:
At first 36 gram dispersion agents are added in the 1267 gram zero(ppm) water, behind the adding 150 gram pearly pigments (particle diameter is about 60 μ m), stir certain hour; Add 50 gram silicon-dioxide (the about 40nm of particle diameter) again, continue to stir certain hour and get dispersible pigment dispersion.In dispersible pigment dispersion, add 750 gram water-and acrylate emulsions (solid content 40%), 1667 gram polyether(poly)urethane emulsions (solid content 30%) while stirring; Add 28 gram skimmers in the whipping process successively, 16 gram wetting agents and 36 gram thickening materials fully stir the after-filtration packing.
The prepared water-soluble pearlescent masking liquid of the foregoing description directly coated be used for digital printing on the base material, the color of its water-soluble pearlescent coating is the brightness pearl look, and viscosity is at (under 25 ℃ of environment) between 105 to 110mPas; Solid content is about 25%; Can about 140 ℃ of heatproofs (7MPa is under the 25min environment), stability to aging about 240h (75 ℃; Under the 95%RH environment), stripping strength is between 10.0 to 15.0N/cm.Above-mentioned performance index are compared prior art and are adopted water-soluble pearlescent printing ink to add the tailor-(made) coating mode to be significantly improved.
It is emphasized that; Embodiment of the present invention is illustrative; Rather than it is determinate; Therefore the present invention is not limited to the embodiment described in the embodiment, and every other embodiments that drawn by those skilled in the art's technical scheme according to the present invention belong to the scope that the present invention protects equally.
Claims (4)
1. digital printing use pearly-lustre masking liquid; It is characterized in that: its parts by weight that constitute component and component thereof are: 40～50 parts of aqueous polyurethane emulsions, 20～30 parts of water-and acrylate emulsions, 15～20 parts of pigment; 0.3～0.7 part of skimmer; 0.5～0.9 part of dispersion agent, 0.2～0.4 part of wetting agent, 0.5～0.9 part of thickening material.
2. digital printing use pearly-lustre masking liquid according to claim 1, it is characterized in that: said pigment is pearly pigment and silicon-dioxide, and the pearly pigment particle diameter is 10～100 μ m, and the silicon-dioxide particle diameter is 20～60nm.
3. digital printing use pearly-lustre masking liquid according to claim 1 is characterized in that: said aqueous polyurethane emulsion is polyester type aqueous polyurethane emulsion or polyether type aqueous polyaminoester emulsion.
4. preparation method like each described digital printing use pearly-lustre masking liquid of claim 1 to 3 is characterized in that: may further comprise the steps:
(1) dispersion agent is dissolved in an amount of zero(ppm) water, adds pearly pigment, be uniformly dispersed;
(2) add silica pigment, stirring obtains dispersible pigment dispersion;
(3) in dispersible pigment dispersion, add water-and acrylate emulsion, aqueous polyurethane emulsion and stir successively;
(4) add skimmer, wetting agent and thickening material successively, fully stir after-filtration and obtain digital printing use pearly-lustre masking liquid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102644150A CN102732142A (en) | 2012-07-27 | 2012-07-27 | Water-based pearlescent coating solution for digital printing and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102644150A CN102732142A (en) | 2012-07-27 | 2012-07-27 | Water-based pearlescent coating solution for digital printing and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102732142A true CN102732142A (en) | 2012-10-17 |
Family
ID=46988466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012102644150A Pending CN102732142A (en) | 2012-07-27 | 2012-07-27 | Water-based pearlescent coating solution for digital printing and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102732142A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103965766A (en) * | 2014-04-08 | 2014-08-06 | 东莞市昌美包装材料有限公司 | Water-borne touch oil and preparation method thereof |
| CN108624211A (en) * | 2018-05-30 | 2018-10-09 | 惠州艺都影像科技有限公司 | A kind of surface conditioning agent and preparation method thereof of pearly-lustre BOPP film |
| CN114457616A (en) * | 2021-03-16 | 2022-05-10 | 海南必凯水性新材料有限公司 | Ink-absorbing aqueous coating liquid suitable for pearlescent paper and preparation method thereof |
| CN116179063A (en) * | 2023-02-13 | 2023-05-30 | 韩山师范学院 | Environment-friendly water-based pearlescent paint and preparation method thereof |
| WO2023108830A1 (en) * | 2021-12-17 | 2023-06-22 | 深圳市裕同包装科技股份有限公司 | Water-based varnish and manufacturing method therefor, and printed product |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030180541A1 (en) * | 2002-02-04 | 2003-09-25 | Naik Kirit N. | Topcoat compositions, substrates coated therewith and method of making and using the same |
| CN1492909A (en) * | 2001-02-05 | 2004-04-28 | 艾弗里・丹尼森公司 | Topcoat compositions, substrates containing topcoat derived therefrom, and method of preparing the same |
| CN1729104A (en) * | 2002-12-23 | 2006-02-01 | 3M创新有限公司 | Ink jet receptive coating |
| CN101119852A (en) * | 2005-01-25 | 2008-02-06 | 埃西勒国际通用光学公司 | Ink receptive material, tinted optical lenses and method for manufacturing the same |
| US20080081160A1 (en) * | 2006-09-28 | 2008-04-03 | Lubrizol Advanced Materials, Inc. | Ink Receptive Coatings For Woven and Nonwoven Substrates |
-
2012
- 2012-07-27 CN CN2012102644150A patent/CN102732142A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1492909A (en) * | 2001-02-05 | 2004-04-28 | 艾弗里・丹尼森公司 | Topcoat compositions, substrates containing topcoat derived therefrom, and method of preparing the same |
| US20030180541A1 (en) * | 2002-02-04 | 2003-09-25 | Naik Kirit N. | Topcoat compositions, substrates coated therewith and method of making and using the same |
| CN1729104A (en) * | 2002-12-23 | 2006-02-01 | 3M创新有限公司 | Ink jet receptive coating |
| CN101119852A (en) * | 2005-01-25 | 2008-02-06 | 埃西勒国际通用光学公司 | Ink receptive material, tinted optical lenses and method for manufacturing the same |
| US20080081160A1 (en) * | 2006-09-28 | 2008-04-03 | Lubrizol Advanced Materials, Inc. | Ink Receptive Coatings For Woven and Nonwoven Substrates |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103965766A (en) * | 2014-04-08 | 2014-08-06 | 东莞市昌美包装材料有限公司 | Water-borne touch oil and preparation method thereof |
| CN108624211A (en) * | 2018-05-30 | 2018-10-09 | 惠州艺都影像科技有限公司 | A kind of surface conditioning agent and preparation method thereof of pearly-lustre BOPP film |
| CN108624211B (en) * | 2018-05-30 | 2019-08-02 | 广东艺都科技股份有限公司 | A kind of surface treating agent and preparation method thereof of pearly-lustre BOPP film |
| CN114457616A (en) * | 2021-03-16 | 2022-05-10 | 海南必凯水性新材料有限公司 | Ink-absorbing aqueous coating liquid suitable for pearlescent paper and preparation method thereof |
| WO2023108830A1 (en) * | 2021-12-17 | 2023-06-22 | 深圳市裕同包装科技股份有限公司 | Water-based varnish and manufacturing method therefor, and printed product |
| CN116179063A (en) * | 2023-02-13 | 2023-05-30 | 韩山师范学院 | Environment-friendly water-based pearlescent paint and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102732142A (en) | Water-based pearlescent coating solution for digital printing and preparation method thereof | |
| US20090214833A1 (en) | Metallic Pigment, Pigment Dispersion Liquid, Metallic Pigment Ink Composition, and Ink Jet Recording Method | |
| CN102115622B (en) | Alcoholic group liquid ink capable of realizing high-speed printing and preparation method thereof | |
| CN110229574A (en) | Aqueous flash of light colored paint of one kind and preparation method thereof | |
| CN103602188A (en) | Water-based paint applied in aluminum-plastic plates and color steel coiled material | |
| WO2019075839A1 (en) | Water-borne printing ink and preparation method therefor | |
| CN110054930A (en) | A kind of aqueous double-component electric heating ink and preparation method thereof | |
| CN103254686B (en) | High-covering property glass lens ink and preparation method thereof | |
| CN104845452B (en) | A kind of waterproof dye ink for inkjet printing and preparation method thereof | |
| CN108373650A (en) | A kind of aqueous PET ink for screen printing and preparation method thereof | |
| CN113801549A (en) | Environment-friendly water-based alkyd resin coating and preparation method thereof | |
| CN103232752B (en) | Screen printing ink for UV (ultraviolet) paint surface and preparation method thereof | |
| CN110669374A (en) | White UV (ultraviolet) nano color paste and preparation method thereof | |
| CN104212232B (en) | A kind of ink for multiple combination process | |
| CN106916491A (en) | High solids content, high-strength aqueous carbon black mill base preparation method | |
| CN115521413B (en) | Water-based dispersing agent, water-based ceramic ink, and preparation method and application thereof | |
| CN109943152B (en) | Nano transparent ferric oxide ink-jet color paste and preparation method thereof | |
| CN112341923A (en) | Water-based color modifier and preparation method thereof | |
| CN103232748B (en) | Thixotropic screen printing varnish and preparation method thereof | |
| CN106590174B (en) | Degradable gravure UV anti-counterfeiting ink and application thereof to gold and silver card paper | |
| CN115075025A (en) | Bio-based printing adhesive cement and preparation method and application thereof | |
| CN106189778A (en) | Dumb light aqueous transfer coating and preparation method thereof | |
| CN111117445A (en) | Easily-coated high-brightness water-based colored paint and preparation method thereof | |
| CN111378321A (en) | Online water-based ink suitable for two-dimensional code spraying and preparation method thereof | |
| CN109385136A (en) | A kind of preparation process of magnetic Nano ink |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20121017 |