CN108912811A - High covering high-wearing feature water-based ink and preparation method thereof - Google Patents
High covering high-wearing feature water-based ink and preparation method thereof Download PDFInfo
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- CN108912811A CN108912811A CN201810651894.9A CN201810651894A CN108912811A CN 108912811 A CN108912811 A CN 108912811A CN 201810651894 A CN201810651894 A CN 201810651894A CN 108912811 A CN108912811 A CN 108912811A
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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
- C09D11/06—Printing inks based on fatty oils
-
- 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
- C09D11/033—Printing inks characterised by features other than the chemical nature of the binder characterised by the solvent
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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
- C09D11/10—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
- C09D11/108—Hydrocarbon resins
-
- 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
- C09D11/30—Inkjet printing inks
- C09D11/32—Inkjet printing inks characterised by colouring agents
- C09D11/322—Pigment inks
Abstract
The present invention relates to technical field of high-molecular polymer more particularly to high covering high-wearing feature water-based ink and preparation method thereof, the raw material including following parts by weight：2-60 parts of water-soluble rosin modified resin oil, 2-36 parts of Organic fluoride modified solid water-based acrylic resin, 3-38 parts of filming emulsion, covering-power styrene-acrylate emulsion 9-50 parts high, 0.1-1 parts of water-soluble polyethylene wax emulsion, 8-25 parts of pigment powder, the water-soluble rosin modified resin oil that the present invention uses has good wetting ability to pigment, seldom auxiliary agent need to only be added, the viscosity of ink is mainly adjusted with solvent, ink is set to have the characteristics that high viscosity, less viscous, the fixed speed and rate of drying for improving ink, are also greatly reduced production cost；And modified rosin resin oil can assign ink mobile performance appropriate, and ink is made to have more the rheological property of plastic fluid, layer of ink glossiness is good.
Description
Technical field：
The present invention relates to technical field of high-molecular polymer more particularly to high covering high-wearing feature water-based ink and its systems
Preparation Method.
Background technique：
With the continuous development of modern printing industry, environment for the survival of mankind also by serious pollution and is broken
It is bad.Therefore, developed countries and regions are all making great efforts exploitation and using water-based ink gradually to replace solvent borne ink at present.It is supreme
The end of the century, the narrow flexible version printing in the U.S. 95%, 80% intaglio printing, 20% plastic printing have used water-based ink.Some hairs
It is even proposed up to national and local governments:The printing item that the hand of all people directly contacts must all use non-harmful off-set oil
Ink.It is reported that:Last century end water-based ink consumption accounts for the 37% of ink total burn-off.Developed country's water-based ink production year increases at present
Long rate is one of faster product of development speed in current fine chemical product up to 7.6%.China's print field also not example
Outside, according to scholarly forecast:Promotion and application with digital printing technologies in China, water-based ink consumption in this century a few years from now on
Amount will account for the 30% of ink total burn-off, and water-based ink will be in paper, aluminium foil, vacuum plated aluminum film, gold and silver paper jam, composite plastic, gold
It is all-round developing in the printing of the substrates such as category.
It is well known that most of paper product surface be not it is flat and smooth, under microscopical observation, paper
Surface is rough.So the planarization of the film-forming resin in ink can quilt when general ink individually prints up
The concave, convex structure of paper surface destroys, to influence the picture and text printing quality of paper.Load using core-shell emulsion as ink
Body can then play good improvement result.But the preparation process of nucleocapsid styrene-acrylic emulsion in the prior art is complicated, raw material is more,
Cost is also high, and it is not very stable for operating, so styrene-acrylic emulsion covering in the prior art is poor, so that obtained aqueous
Ink cannot meet the requirement of high cable, high-precision, high speed printing in ink printing well；In addition, the nucleocapsid of the prior art
Styrene-acrylic emulsion water resistance and weatherability or weaker, with the water-based ink used time, ink is easy skinning, is easy to block printing plate
Material.
Summary of the invention：
It is aqueous that a kind of high covering high-wearing feature is provided the purpose of the present invention is to the shortcomings of the prior art
Ink, superior water resistance, weatherability, wearability have better covering, while it is high also to provide this high covering
The preparation method of wearability water-based ink.
To achieve the goals above, the technical solution adopted by the present invention is that：
High covering high-wearing feature water-based ink, the raw material including following parts by weight：
The filming emulsion is acrylic acid or acrylic emulsion, and Tg is -7 DEG C~65 DEG C.
The Organic fluoride modified solid water-based acrylic resin using acrylic monomers, a- methyl styrene, polymerizable contain
Fluorine monomer, initiator are added in solvent to be mixed into solution and carry out polymerization reaction and form, and solvent is propylene glycol monomethyl ether, ethylene glycol list
The mixture of butyl ether.
The solvent each component is based on parts by weight：
40~50 parts of propylene glycol monomethyl ether
40~50 parts of ethylene glycol monobutyl ether.
The preparation method of above-mentioned high covering high-wearing feature water-based ink, includes following steps：
A, aqueous modified rosin resin oil and water are added in pill tank stir evenly by weight；
B, pigment powder is added in the material mixed in step A by weight in the state of stirring at low speed, it is mixed continues stirring
Even, mixing time is 25~35min；
C, the material mixed in step B is ground to fineness at 7.5 microns or less at 60~65 DEG C of constant temperature；
D, by the Organic fluoride modified solid water-based acrylic resin of above-mentioned parts by weight, filming emulsion, high covering phenylpropyl alcohol cream
Material stirring after grinding in liquid, water-soluble polyethylene wax emulsion, water and step C is uniform, and mixing time is 25~35min, system
Obtain high covering high-wearing feature water-based ink.
The beneficial effects of the invention are that：The present invention includes the raw material of following parts by weight：Water-soluble rosin modified resin oil 2-
60 parts, 2-36 parts of Organic fluoride modified solid water-based acrylic resin, 3-38 parts of filming emulsion, high covering-power styrene-acrylate emulsion 9-50
Part, 0.1-1 parts of water-soluble polyethylene wax emulsion, 8-25 parts of pigment powder, the water-soluble rosin modified resin oil that the present invention uses are right
Pigment has good wetting ability, only need to add seldom auxiliary agent, the viscosity of ink is mainly adjusted with solvent, makes oil
Ink has the characteristics that high viscosity, less viscous, improves the fixed speed and rate of drying of ink, is also greatly reduced and is produced into
This；And modified rosin resin oil can assign ink mobile performance appropriate, as needed contain modified rosin resin a certain amount of
Polar group, polar group forms more uniform disperse phase structure in conjunction with pigment particles surface, makes ink with more modeling
The rheological property of property fluid, layer of ink glossiness are good.
Specific embodiment：
Below with reference to preferred embodiment, the invention will be further described.
High covering high-wearing feature water-based ink, the raw material including following parts by weight：
Filming emulsion is acrylic acid or acrylic emulsion, and Tg is -7 DEG C~65 DEG C.
Organic fluoride modified solid water-based acrylic resin uses acrylic monomers, a- methyl styrene, polymerizable fluorine-containing list
Body, initiator are added in solvent to be mixed into solution and carry out polymerization reaction and form, and solvent is propylene glycol monomethyl ether, ethylene glycol monobutyl ether
Mixture.
Solvent each component is based on parts by weight：
40~50 parts of propylene glycol monomethyl ether
40~50 parts of ethylene glycol monobutyl ether.
The preparation method of above-mentioned high covering high-wearing feature water-based ink, includes following steps：
A, aqueous modified rosin resin oil and water are added in pill tank stir evenly by weight；
B, pigment powder is added in the material mixed in step A by weight in the state of stirring at low speed, it is mixed continues stirring
Even, mixing time is 25~35min；
C, the material mixed in step B is ground to fineness at 7.5 microns or less at 60~65 DEG C of constant temperature；
D, by the Organic fluoride modified solid water-based acrylic resin of above-mentioned parts by weight, filming emulsion, high covering phenylpropyl alcohol cream
Material stirring after grinding in liquid, water-soluble polyethylene wax emulsion, water and step C is uniform, and mixing time is 25~35min, system
Obtain high covering high-wearing feature water-based ink.
High covering-power styrene-acrylate emulsion is made by following preparation method：Using vinyl monomer as major ingredient, include the following steps
And process conditions：
The synthesis of shell lotion：
(1) deionized water, initiator, protective glue, compound emulsifying agent are mixed into rising temperature for dissolving, becomes solution A；
(2) solution A is warming up to after 80 DEG C~85 DEG C and pH adjusting agent is added, adjust solution ph between 7.5~8.8；
(3) nitrogen deoxygenation is then passed to；
(4) acrylic acid and crylic acid ester mixture monomer and molecular weight regulator are uniformly mixed, become solution B；
(5) at 80 DEG C~85 DEG C of set temperature, solution B is added dropwise and is chemically reacted into the solution of (3) step, drips
It is 30 minutes~40 minutes between added-time, wait be added dropwise, the reaction was continued 25 minutes~35 minutes in 80 DEG C~85 DEG C, generates shell
Lotion；
(6) pH adjusting agent is then added and adjusts shell ph value of emulsion 7.1~8.0, be warming up to 88 DEG C~92 DEG C, be made outer
Shell lotion；
Core-shell emulsion synthesis：
(1) compound emulsifying agent, initiator are added in the shell lotion of synthesis；
(2) it in 88 DEG C~92 DEG C of set temperature, is added dropwise to styrene and carries out core-shell emulsion synthesis, the dropwise addition used time 100 divides
Clock~120 minute, after being added dropwise, the reaction was continued in 88 DEG C~92 DEG C 60 minutes~90 minutes；
(3) for cooling, adjusting pH value 8.0~8.5, filtering obtains styrene-acrylic emulsion.
The styrene-acrylic emulsion that the present invention uses has more excellent water resistance and weatherability, and the styrene-acrylic emulsion of synthesis has reason
Think the latex particle of size, optimal covering can be formed on paper, water-based ink obtained meets works as in ink printing
The requirement of middle high cable, high-precision, high speed printing, water-based ink solubility are good, it is not easy to which skinning does not block printing board material, print
Brush adaptability is excellent.The styrene-acrylic emulsion of valuableness than in the prior art can be made using the ingredient and simple technique of low cost
The not bad product of performance, can be greatly reduced the cost of water-based ink
The water-soluble rosin modified resin oil that the present invention uses has good wetting ability to pigment, need to only add seldom
Auxiliary agent, the viscosity of ink is mainly adjusted with solvent, so that ink is had the characteristics that high viscosity, less viscous, improves oil
The fixed speed and rate of drying of ink, are also greatly reduced production cost；And can to assign ink appropriate for modified rosin resin oil
Mobile performance, makes modified rosin resin contain a certain amount of polar group as needed, and polar group and pigment particles surface are tied
It closes, forms more uniform disperse phase structure, ink is made to have more the rheological property of plastic fluid, layer of ink glossiness is good.
Certainly, the above is only presently preferred embodiments of the present invention, therefore all according to structure described in present patent application range
It makes, the equivalent change or modification that feature and principle are done, is included in the scope of the patent application of the present invention.
Claims (5)
1. high covering high-wearing feature water-based ink, which is characterized in that the raw material including following parts by weight：
2. high covering high-wearing feature water-based ink according to claim 1, it is characterised in that：The filming emulsion is third
Olefin(e) acid or acrylic emulsion, Tg are -7 DEG C~65 DEG C.
3. high covering high-wearing feature water-based ink according to claim 1, it is characterised in that：Organic fluorine richness is solid
Body water-based acrylic resin is added in solvent and is mixed using acrylic monomers, a- methyl styrene, polymerizable fluorochemical monomer, initiator
Synthetic solvent simultaneously carries out polymerization reaction and forms, and solvent is the mixture of propylene glycol monomethyl ether, ethylene glycol monobutyl ether.
4. high covering high-wearing feature water-based ink according to claim 3, which is characterized in that the solvent each component with
Parts by weight are calculated as：
40~50 parts of propylene glycol monomethyl ether
40~50 parts of ethylene glycol monobutyl ether.
5. the preparation method of high covering high-wearing feature water-based ink described in any one of claim 1-4, which is characterized in that
It includes following steps：
A, aqueous modified rosin resin oil and water are added in pill tank stir evenly by weight；
B, pigment powder is added in the material mixed in step A by weight in the state of stirring at low speed, continues to stir and evenly mix, stirs
Mixing the time is 25~35min；
C, the material mixed in step B is ground to fineness at 7.5 microns or less at 60~65 DEG C of constant temperature；
D, by Organic fluoride modified solid water-based acrylic resin, filming emulsion, the high covering-power styrene-acrylate emulsion, water of above-mentioned parts by weight
Material stirring after grinding in dissolubility polythene wax emulsion, water and step C is uniform, and mixing time is 25~35min, is made high and hides
Lid high-wearing feature water-based ink.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810651894.9A CN108912811A (en) | 2018-06-22 | 2018-06-22 | High covering high-wearing feature water-based ink and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810651894.9A CN108912811A (en) | 2018-06-22 | 2018-06-22 | High covering high-wearing feature water-based ink and preparation method thereof |
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| Publication Number | Publication Date |
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| CN108912811A true CN108912811A (en) | 2018-11-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810651894.9A Withdrawn CN108912811A (en) | 2018-06-22 | 2018-06-22 | High covering high-wearing feature water-based ink and preparation method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115369693A (en) * | 2022-03-03 | 2022-11-22 | 浙江特美新材料股份有限公司 | Intelligent production system of tipping paper for cigarettes and printing ink used by same |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102134294A (en) * | 2010-12-31 | 2011-07-27 | 广东天龙油墨集团股份有限公司 | High-covering-power styrene-acrylate emulsion, synthesis method thereof and use thereof in aqueous printing ink |
| CN102964908A (en) * | 2012-11-23 | 2013-03-13 | 东莞市佳烨化工科技有限公司 | Water-based gravure special paper ink and method for preparing same |
| CN103113504A (en) * | 2013-02-02 | 2013-05-22 | 广州珂宁化工科技有限公司 | Organic fluorine modified solid waterborne acrylic resin and preparation method thereof |
-
2018
- 2018-06-22 CN CN201810651894.9A patent/CN108912811A/en not_active Withdrawn
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102134294A (en) * | 2010-12-31 | 2011-07-27 | 广东天龙油墨集团股份有限公司 | High-covering-power styrene-acrylate emulsion, synthesis method thereof and use thereof in aqueous printing ink |
| CN102964908A (en) * | 2012-11-23 | 2013-03-13 | 东莞市佳烨化工科技有限公司 | Water-based gravure special paper ink and method for preparing same |
| CN103113504A (en) * | 2013-02-02 | 2013-05-22 | 广州珂宁化工科技有限公司 | Organic fluorine modified solid waterborne acrylic resin and preparation method thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115369693A (en) * | 2022-03-03 | 2022-11-22 | 浙江特美新材料股份有限公司 | Intelligent production system of tipping paper for cigarettes and printing ink used by same |
| CN115369693B (en) * | 2022-03-03 | 2024-03-15 | 浙江特美新材料股份有限公司 | Intelligent production system of tipping paper for cigarettes and printing ink used by intelligent production system |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181130 |
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| WW01 | Invention patent application withdrawn after publication |