CN110408264A - Intaglio printing can scrape water-based ink and preparation method thereof off - Google Patents
Intaglio printing can scrape water-based ink and preparation method thereof off Download PDFInfo
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- CN110408264A CN110408264A CN201910772679.9A CN201910772679A CN110408264A CN 110408264 A CN110408264 A CN 110408264A CN 201910772679 A CN201910772679 A CN 201910772679A CN 110408264 A CN110408264 A CN 110408264A
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- water
- based ink
- aqueous
- intaglio printing
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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
- C09D11/03—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
-
- 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
-
- 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
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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
Water-based ink, including following components can be scraped off the invention discloses a kind of intaglio printing: 45-50 parts of aqueous color paste；35-40 parts of aqueous acrylic emulsion；0.2-0.5 parts of dispersing agent；5-10 parts of water；0.1-0.3 parts of defoaming agent；0.2-0.4 parts of levelling agent.The intaglio printing of the present invention using the above structure can scrape water-based ink off, avoid the volatilization of harmful substance by water as solvent compared to traditional oil-based ink, reduce the pollution to environment, avoid the damage to producers and user's body health.
Description
Technical field
The present invention relates to a kind of water-based ink technologies more particularly to a kind of intaglio printing can scrape water-based ink and its preparation off
Method.
Background technique
Water-based ink is referred to as ink, and water-based ink and the oil-based ink main distinction are the difference of solvent, i.e., aqueous oil
Ink takes water as a solvent, and the ethyl alcohol etc. that the solvent that water-based ink uses is water and excludes from VOC (organic volatile), wherein containing
Some VOC contents are extremely low, can substantially reduce the discharge of VOC, and pollution on the environment is smaller；And oil-based ink is with organic solvent
(toluene, dimethylbenzene, esters, alcohols etc.) is lytic agent, and the boiling point of solvent for use is generally relatively low, and highly volatile has simultaneously released
Poison gas body pollution environment, and also there is remaining noxious material on its surface after being completed for printing, Long Term Contact endangers the body of user
Health.
With the development of planar bar code technology and Internet of Things, more stringent requirements are proposed to variable printed, therewith can to covering
The demand scraped off is also further up, and label printing at present can scrape ink off and generally use screen printing mode, not only low efficiency,
And all solvent-based inks of ink used, a large amount of benzene homologues, esters, ethers, letones are contained in ink, not only
Very big injury is caused to working environment and printer itself, and is discharged into ambient atmosphere, PM2.5 is formed, causes
Environmental pollution.
Summary of the invention
The object of the present invention is to provide a kind of intaglio printings can scrape water-based ink off, compared to traditional oil-based ink, leads to
Water is crossed as solvent, the volatilization of harmful substance is avoided, reduces the pollution to environment, avoid to producers and user's body
The damage of body health.
To achieve the above object, the present invention provides a kind of intaglio printings can scrape water-based ink, including following components off:
45-50 parts of aqueous color paste；
35-40 parts of aqueous acrylic emulsion；
0.2-0.5 parts of dispersing agent；
5-10 parts of water；
0.1-0.3 parts of defoaming agent；
0.2-0.4 parts of levelling agent.
Preferably, the aqueous color paste include 40-45 parts of inorganic pigment, 30-35 parts of 28% ammonification acrylic resin,
10-15 parts of water and 2,4,7,9- tetramethyl -5- decine -4,7- glycol of 0.3-0.4.
Preferably, the aqueous acrylic emulsion includes following components:
25 parts of methyl methacrylate；40 parts of styrene；20 parts of Isooctyl acrylate monomer；Glycidyl methacrylate 10
Part；5-15 parts of water-soluble solid acrylic resin；0.5-5 parts of anion emulsifier；0.2-1.2 parts of ammonium persulfate；Coalescing agent
0.5-5 parts；0.1-1 parts of defoaming agent；28% 4-14 parts of ammonium hydroxide；40-70 parts of deionized water.
Preferably, the edible alcohol that the dispersing agent is 95%.
Preferably, the inorganic pigment is high-carbon black pigment.
A kind of intaglio printing can scrape the preparation method of water-based ink off, comprising the following steps:
S1, aqueous color paste is prepared
By 40-45 parts of inorganic pigment, 30-35 parts of 28% ammonification acrylic resin, 10-15 parts of water and 0.3-0.4
2,4,7,9- tetramethyl -5- decine -4,7- glycol be added dispersion machine in, carry out dispersion until formed slurry, will be starched
Material is added grinding in grinding machine, can be prepared by aqueous color paste after filtering；
S2, aqueous acrylic emulsion is prepared
S21, by weight by 25 parts of methyl methacrylates, 40 parts of styrene, 20 parts of Isooctyl acrylate monomers, 10 parts of methyl
Glycidyl acrylate mixing forms polymer substance by polymerization, constitutes aqueous acrylic emulsion main body；
S22,5-15 parts of water-soluble solid acrylic acid trees are added in aqueous acrylic emulsion main body obtained into step S21
Rouge, 0.5-5 part anion emulsifier, 0.5-5 parts of coalescing agents, 0.1-1 parts of defoaming agents, 40-70 parts of deionized waters, stirring rise
0.2-1.2 parts of ammonium persulfates are added in temperature altogether in three times, and make temperature control between 120-130 DEG C, flow back polyase 13-4 hours
Make viscosity control between centipoise/25 DEG C 18000-20000, the neutralization of 28% ammonium hydroxide of 4-14 part is added later, finally plus water thinning
It is 40-42% to solid content, can be obtained aqueous acrylic emulsion；
S3, water-based ink is prepared
Aqueous color paste 45-50 parts is successively weighed made from step S1, aqueous acrylic emulsion 35-40 obtained in step S2
Part, 0.2-0.5 parts of dispersing agent, 5-10 parts of water, 0.1-0.3 parts of defoaming agent, 0.2-0.4 parts of levelling agent, stirring, are made aqueous oil
Ink.
Therefore, the intaglio printing of the present invention using the above structure can scrape water-based ink off, compared to traditional oil-based ink,
By water as solvent, with solve it is in the prior art scrape ink off and generally use organic solvent type ink and carry out printing cause
The problem of harmful substance is volatilized, avoids the volatilization of harmful substance, not only reduces the dissolvent residual of printed matter surface, avoid
Damage to user's body health, while reducing the discharge of the operating environment and ambient atmosphere VOC to printer, it avoids
Damage to producers and user's body health, reduces the pollution to environment.
Below by embodiment, technical scheme of the present invention will be described in further detail.
Specific embodiment
The invention will be further described below, it should be noted that the present embodiment premised on the technical program,
The detailed implementation method and specific operation process are given, but protection scope of the present invention is not limited to the present embodiment.
Water-based ink of the present invention includes following components:
45-50 parts of aqueous color paste；
35-40 parts of aqueous acrylic emulsion；
0.2-0.5 parts of dispersing agent；
5-10 parts of water；
0.1-0.3 parts of defoaming agent；
0.2-0.4 parts of levelling agent.
Preferably, the aqueous color paste include 40-45 parts of inorganic pigment, 30-35 parts of 28% ammonification acrylic resin,
10-15 parts of water and 2,4,7,9- tetramethyl -5- decine -4,7- glycol of 0.3-0.4.
Preferably, the aqueous acrylic emulsion includes following components:
25 parts of methyl methacrylate；40 parts of styrene；20 parts of Isooctyl acrylate monomer；Glycidyl methacrylate 10
Part；5-15 parts of water-soluble solid acrylic resin；0.5-5 parts of anion emulsifier；0.2-1.2 parts of ammonium persulfate；Coalescing agent
0.5-5 parts；0.1-1 parts of defoaming agent；28% 4-14 parts of ammonium hydroxide；40-70 parts of deionized water.
Preferably, the edible alcohol that the dispersing agent is 95%.
Preferably, the inorganic pigment is high-carbon black pigment.
A kind of intaglio printing can scrape the preparation method of water-based ink off, comprising the following steps:
S1, aqueous color paste is prepared
By 40-45 parts of inorganic pigment, 30-35 parts of 28% ammonification acrylic resin, 10-15 parts of water and 0.3-0.4
2,4,7,9- tetramethyl -5- decine -4,7- glycol be added dispersion machine in, carry out dispersion until formed slurry, will be starched
Material is added grinding in grinding machine, can be prepared by aqueous color paste after filtering；
S2, aqueous acrylic emulsion is prepared
S21, by weight by 25 parts of methyl methacrylates, 40 parts of styrene, 20 parts of Isooctyl acrylate monomers, 10 parts of methyl
Glycidyl acrylate mixing forms polymer substance by polymerization, constitutes aqueous acrylic emulsion main body；
S22,5-15 parts of water-soluble solid acrylic acid trees are added in aqueous acrylic emulsion main body obtained into step S21
Rouge, 0.5-5 part anion emulsifier, 0.5-5 parts of coalescing agents, 0.1-1 parts of defoaming agents, 40-70 parts of deionized waters, stirring rise
0.2-1.2 parts of ammonium persulfates are added in temperature altogether in three times, and make temperature control between 120-130 DEG C, flow back polyase 13-4 hours
Make viscosity control between centipoise/25 DEG C 18000-20000, the neutralization of 28% ammonium hydroxide of 4-14 part is added later, finally plus water thinning
It is 40-42% to solid content, can be obtained aqueous acrylic emulsion；
S3, water-based ink is prepared
Aqueous color paste 45-50 parts is successively weighed made from step S1, aqueous acrylic emulsion 35-40 obtained in step S2
Part, 0.2-0.5 parts of dispersing agent, 5-10 parts of water, 0.1-0.3 parts of defoaming agent, 0.2-0.4 parts of levelling agent, stirring, are made aqueous oil
Ink.
It is reported simultaneously by the quality inspection of this product, report number is A2190116518101001 it is found that this product is organic
The minimum inspection limiting value of volatile matter is 0.1%, and well below existing product, and ink can scrape off, and applicable range is wider.
Therefore, the intaglio printing of the present invention using the above structure can scrape water-based ink off, compared to traditional oil-based ink,
By water as solvent, the volatilization of harmful substance is avoided, the pollution to environment is reduced, avoids to producers and user
The damage of health.
Finally, it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention rather than is limited,
Although the present invention is described in detail with reference to preferred embodiments, those skilled in the art should understand that: its according to
So can be with modification or equivalent replacement of the technical solution of the present invention are made, and these modifications or equivalent replacement cannot also make to repair
Technical solution after changing is detached from the spirit and scope of technical solution of the present invention.
Claims (6)
1. a kind of intaglio printing can scrape water-based ink off, it is characterised in that: including following components:
45-50 parts of aqueous color paste；
35-40 parts of aqueous acrylic emulsion；
0.2-0.5 parts of dispersing agent；
5-10 parts of water；
0.1-0.3 parts of defoaming agent；
0.2-0.4 parts of levelling agent.
2. a kind of intaglio printing according to claim 1 can scrape water-based ink off, it is characterised in that: the aqueous color paste packet
The 2,4,7 of 40-45 parts of inorganic pigment, 30-35 parts of 28% ammonification acrylic resin, 10-15 parts of water and 0.3-0.4 are included,
9- tetramethyl -5- decine -4,7- glycol.
3. a kind of intaglio printing according to claim 1 can scrape water-based ink off, it is characterised in that: the water soluble acrylic acid
Lotion includes following components:
25 parts of methyl methacrylate；40 parts of styrene；20 parts of Isooctyl acrylate monomer；10 parts of glycidyl methacrylate；
5-15 parts of water-soluble solid acrylic resin；0.5-5 parts of anion emulsifier；0.2-1.2 parts of ammonium persulfate；Coalescing agent 0.5-
5 parts；0.1-1 parts of defoaming agent；28% 4-14 parts of ammonium hydroxide；40-70 parts of deionized water.
4. a kind of intaglio printing according to claim 1 can scrape water-based ink off, it is characterised in that: the dispersing agent is
95% edible alcohol.
5. a kind of intaglio printing according to claim 2 can scrape water-based ink off, it is characterised in that: the inorganic pigment is
High-carbon black pigment.
6. a kind of preparation method that can scrape water-based ink off based on intaglio printing described in any one of above-mentioned 1-5 claim, special
Sign is: the following steps are included:
S1, aqueous color paste is prepared
By the 2 of 40-45 parts of inorganic pigment, 30-35 parts of 28% ammonification acrylic resin, 10-15 parts of water and 0.3-0.4,
4,7,9- tetramethyl -5- decine -4,7- glycol are added in dispersion machine, carry out dispersion until forming slurry, obtained slurry is added
Enter grinding in grinding machine, can be prepared by aqueous color paste after filtering；
S2, aqueous acrylic emulsion is prepared
S21, by weight by 25 parts of methyl methacrylates, 40 parts of styrene, 20 parts of Isooctyl acrylate monomers, 10 parts of metering systems
Acid glycidyl ester mixing forms polymer substance by polymerization, constitutes aqueous acrylic emulsion main body；
S22, be added in aqueous acrylic emulsion main body obtained into step S21 5-15 parts of water-soluble solid acrylic resins,
0.5-5 parts of anion emulsifiers, 0.5-5 parts of coalescing agents, 0.1-1 parts of defoaming agents, 40-70 parts of deionized waters, stirring heating, point
0.2-1.2 parts of ammonium persulfates are added altogether three times, and make temperature control between 120-130 DEG C, flows back polyase 13-4 hours, makes to glue
28% ammonium hydroxide of 4-14 part is added later and neutralizes between centipoise/25 DEG C 18000-20000 for degree control, and finally plus water thinning is to admittedly
Content is 40-42%, can be obtained aqueous acrylic emulsion；
S3, water-based ink is prepared
Successively weigh made from step S1 aqueous color paste 45-50 parts, in step S2 it is aqueous acrylic emulsion 35-40 parts obtained,
0.2-0.5 parts of dispersing agent, 5-10 parts of water, 0.1-0.3 parts of defoaming agent, 0.2-0.4 parts of levelling agent, stirring, are made water-based ink.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910772679.9A CN110408264A (en) | 2019-08-21 | 2019-08-21 | Intaglio printing can scrape water-based ink and preparation method thereof off |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910772679.9A CN110408264A (en) | 2019-08-21 | 2019-08-21 | Intaglio printing can scrape water-based ink and preparation method thereof off |
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| CN110408264A true CN110408264A (en) | 2019-11-05 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110643224A (en) * | 2019-11-12 | 2020-01-03 | 廊坊市安鼎新材料科技有限公司 | Water-based white ink for surface treatment of base material before code spraying and preparation method thereof |
| CN110791144A (en) * | 2019-11-12 | 2020-02-14 | 廊坊市安鼎新材料科技有限公司 | Scraping water-based gray ink for silk-screen printing and preparation method thereof |
| CN111454610A (en) * | 2020-04-18 | 2020-07-28 | 浙江赛芙纺织品有限公司 | Environment-friendly acid ink and preparation method thereof |
| CN112680026A (en) * | 2020-12-25 | 2021-04-20 | 中山国安火炬科技发展有限公司 | Scraping ink and preparation method and application thereof |
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| CN101974184A (en) * | 2010-09-29 | 2011-02-16 | 苏州凯康化工科技有限公司 | Water-based acrylic emulsion and preparation method and application thereof |
| CN103694791A (en) * | 2013-12-06 | 2014-04-02 | 上海德粼水性油墨有限公司 | Special waterborne ink for sealing cigarette packs and preparation method thereof |
| CN104194487A (en) * | 2014-09-26 | 2014-12-10 | 苏州中亚油墨有限公司 | Novel aqueous ink |
| CN104194491A (en) * | 2014-09-26 | 2014-12-10 | 苏州中亚油墨有限公司 | Method for preparing novel aqueous ink |
-
2019
- 2019-08-21 CN CN201910772679.9A patent/CN110408264A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101974184A (en) * | 2010-09-29 | 2011-02-16 | 苏州凯康化工科技有限公司 | Water-based acrylic emulsion and preparation method and application thereof |
| CN103694791A (en) * | 2013-12-06 | 2014-04-02 | 上海德粼水性油墨有限公司 | Special waterborne ink for sealing cigarette packs and preparation method thereof |
| CN104194487A (en) * | 2014-09-26 | 2014-12-10 | 苏州中亚油墨有限公司 | Novel aqueous ink |
| CN104194491A (en) * | 2014-09-26 | 2014-12-10 | 苏州中亚油墨有限公司 | Method for preparing novel aqueous ink |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110643224A (en) * | 2019-11-12 | 2020-01-03 | 廊坊市安鼎新材料科技有限公司 | Water-based white ink for surface treatment of base material before code spraying and preparation method thereof |
| CN110791144A (en) * | 2019-11-12 | 2020-02-14 | 廊坊市安鼎新材料科技有限公司 | Scraping water-based gray ink for silk-screen printing and preparation method thereof |
| CN111454610A (en) * | 2020-04-18 | 2020-07-28 | 浙江赛芙纺织品有限公司 | Environment-friendly acid ink and preparation method thereof |
| CN112680026A (en) * | 2020-12-25 | 2021-04-20 | 中山国安火炬科技发展有限公司 | Scraping ink and preparation method and application thereof |
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