CN104559469A - Hydrophobic group acrylic emulsion ink and preparing method thereof - Google Patents
Hydrophobic group acrylic emulsion ink and preparing method thereof Download PDFInfo
- Publication number
- CN104559469A CN104559469A CN201410847222.7A CN201410847222A CN104559469A CN 104559469 A CN104559469 A CN 104559469A CN 201410847222 A CN201410847222 A CN 201410847222A CN 104559469 A CN104559469 A CN 104559469A
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- China
- Prior art keywords
- ink
- hydrophobic group
- water
- acrylic acid
- emulsion ink
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- 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.)
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Classifications
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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
- C09D11/106—Printing inks based on artificial resins containing macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C09D11/107—Printing inks based on artificial resins containing macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds from unsaturated acids or derivatives thereof
-
- 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
- C09D11/03—Printing inks characterised by features other than the chemical nature of the binder
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
Abstract
The invention discloses a hydrophobic group acrylic emulsion ink and a preparing method thereof. The ink is prepared from silane macromonomers, acrylic acid monomers, water-borne acrylic acid color paste, a wetting agent, an organic silicon defoamer and a proper quantity of water. The ink with excellent friction resistance and better glossiness can be prepared through the copolymerization of the silane macromonomers containing polymerizable double bonds and the acrylic acid monomers.
Description
Technical field
The present invention relates to a kind of ink, particularly a kind of acrylate based ink, belongs to ink area.
Summary of the invention
Along with the development of press, ink kind and output are expanded rapidly and are increased, and current domestic ink industry size just maintains sustained and rapid growth with the speed of more than 10%, and China emerges rapidly becomes one of ink manufacture big country of the world.
Ink is that one is mixed equably by pigment, low-melting ink vehicle and auxiliary agent etc. and forms the gluey fluid of a kind of viscosity through repeat-rolling.It by printing by pattern, literal table now on the substrate, is the important materials for packages printing.Tradition manufacture ink is the raw material using industrial petroleum resin as ink, this not only consumes a large amount of organic solvents, but also pollute the environment, high point petroleum solvent containing 35%-40% in this kind of ink, thus containing more multiring aromatic hydrocarbon substance, and 3,4-benzo pyrroles, 3-nitro benzo ketone etc. are wherein also containing carcinogenic components, can endanger user's health.
Environmental consciousness due to people strengthens and people improve the security requirement that food product pack is printed, developed country launches respectively policy, the application of restriction solvent borne ink in the field such as food and medical package, in facilitating ink to form, aromatic hydrocarbon toxic volatile organic composition ratio reduces, the trend of the environment-friendly ink transfer that ink industry has occurred from traditional solvent-borne ink to such as water-based flexographic ink, Soybean Oil Ink, UV ink are such.The development and production ability of environment-friendly ink has become one of following key factor of winning victory of ink manufacturer.The research and development of China's water color ink are started late, and product exists the problems such as poor water resistance, glossiness are low, and therefore the research and development of high-grade water color ink have important economy and social value with application.
The essential distinction of water color ink and solvent type ink is to take water as solvent or dispersion medium.The stuctures and properties of waterborne polymeric is the key factor determining water color ink performance, the levelling property of monomeric species, polymer architecture, the wettability that directly can affect pigment and dispersiveness, ink, spreadability, stability and film-forming properties, water tolerance and mechanical property.Waterborne polymeric used for water color ink is the earliest the shellac that can be dissolved in ethanol and basic solution, modified rosin resin replaced the binder that pure natural resin becomes water color ink afterwards, improve the printability of water color ink, but be also short of to some extent in glossiness and water tolerance, the use of acrylic ester emulsion substantially increases stability and the water tolerance of water color ink, but its over-all properties and solvent type ink also have certain gap.In order to improve the performance of acrylic ester aquosity ink further, by introducing the silane polymeric monomer and acrylate monomer copolymerization that contain polymerizable double bond, prepare a kind of rub resistance, the good ink of glossiness.
Summary of the invention
The invention provides a kind of hydrophobic group acrylic ester emulsion ink and preparation method thereof, for realizing this purpose, this ink comprises the material of following weight percent:
Silane polymeric monomer 20-30%
Acrylic monomer 30-50%
Water soluble acrylic acid mill base 10-20%
Wetting agent 1-2%
Silicone antifoam agent 2-3%
Water surplus.
The preparation method of this ink carries out as follows:
(1) get a container, drop into a certain proportion of silane polymeric monomer, acrylic monomer, make it fully react;
(2) add water soluble acrylic acid mill base, wetting agent and silicone antifoam agent and water successively again, be uniformly mixed with dispersion machine;
(3) use metre filter, collect filtrate;
(4) finally add appropriate silicone antifoam agent, a kind of hydrophobic group acrylic ester emulsion ink.
The present invention has following advantages and characteristic:
(1) ink has excellent moisture-proof frictional property;
(2) glossiness and good weatherability.
Embodiment
Embodiment one:
Get a container, load 20 parts containing the silane polymeric monomer of polymerizable double bond, the acrylic monomer of 50 parts, it is made fully to react, add the water soluble acrylic acid mill base of 10 parts, the wetting agent of 1 part and the silicone antifoam agent of 1 part and the water of 17 parts more successively, be uniformly mixed with dispersion machine, mix rear metre filter, collect filtrate, finally add the silicone antifoam agent of 1 part, a kind of hydrophobic group acrylic ester emulsion ink.
Embodiment two:
Get a container, load 30 parts containing the silane polymeric monomer of polymerizable double bond, the acrylic monomer of 40 parts, it is made fully to react, add the water soluble acrylic acid mill base of 10 parts, the wetting agent of 2 parts and the silicone antifoam agent of 1 part and the water of 16 parts more successively, be uniformly mixed with dispersion machine, mix rear metre filter, collect filtrate, finally add the silicone antifoam agent of 1 part, a kind of hydrophobic group acrylic ester emulsion ink.
Embodiment three:
Get a container, load 20 parts containing the silane polymeric monomer of polymerizable double bond, the acrylic monomer of 30 parts, it is made fully to react, add the water soluble acrylic acid mill base of 20 parts, the wetting agent of 2 parts and the silicone antifoam agent of 1.5 parts and the water of 25 parts more successively, be uniformly mixed with dispersion machine, mix rear metre filter, collect filtrate, finally add the silicone antifoam agent of 1.5 parts, a kind of hydrophobic group acrylic ester emulsion ink.
Claims (2)
1. a hydrophobic group acrylic ester emulsion ink, is characterized in that, this ink comprises the material of following weight percent:
Silane polymeric monomer 20-30%
Acrylic monomer 30-50%
Water soluble acrylic acid mill base 10-20%
Wetting agent 1-2%
Silicone antifoam agent 2-3%
Water surplus.
2. a kind of hydrophobic group acrylic ester emulsion ink according to claim 1, it is characterized in that, the preparation method of this ink carries out as follows:
(1) get a container, drop into a certain proportion of silane polymeric monomer, acrylic monomer, make it fully react;
(2) add water soluble acrylic acid mill base, wetting agent and silicone antifoam agent and water successively again, be uniformly mixed with dispersion machine;
(3) use metre filter, collect filtrate;
(4) finally add appropriate silicone antifoam agent, a kind of hydrophobic group acrylic ester emulsion ink.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410847222.7A CN104559469A (en) | 2014-12-31 | 2014-12-31 | Hydrophobic group acrylic emulsion ink and preparing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410847222.7A CN104559469A (en) | 2014-12-31 | 2014-12-31 | Hydrophobic group acrylic emulsion ink and preparing method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104559469A true CN104559469A (en) | 2015-04-29 |
Family
ID=53076573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410847222.7A Pending CN104559469A (en) | 2014-12-31 | 2014-12-31 | Hydrophobic group acrylic emulsion ink and preparing method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104559469A (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102675968A (en) * | 2012-05-22 | 2012-09-19 | 东莞市英科水墨有限公司 | Water-based soybean oil ink and preparation method thereof |
-
2014
- 2014-12-31 CN CN201410847222.7A patent/CN104559469A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102675968A (en) * | 2012-05-22 | 2012-09-19 | 东莞市英科水墨有限公司 | Water-based soybean oil ink and preparation method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 王海侨等: "硅烷偶联剂改性水性油墨用丙烯酸乳液", 《化工新型材料》 * |
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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: 20150429 |