CN109370303A - Silk screenink and preparation method thereof - Google Patents
Silk screenink and preparation method thereof Download PDFInfo
- Publication number
- CN109370303A CN109370303A CN201811539785.4A CN201811539785A CN109370303A CN 109370303 A CN109370303 A CN 109370303A CN 201811539785 A CN201811539785 A CN 201811539785A CN 109370303 A CN109370303 A CN 109370303A
- Authority
- CN
- China
- Prior art keywords
- parts
- alcohol
- minutes
- silk screenink
- resin
- 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.)
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Classifications
-
- 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
- C09D11/102—Printing inks based on artificial resins containing macromolecular compounds obtained by reactions other than those only involving unsaturated carbon-to-carbon bonds
- C09D11/104—Polyesters
- C09D11/105—Alkyd 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
- C09D11/02—Printing inks
- C09D11/03—Printing inks characterised by features other than the chemical nature of the binder
-
- 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
- C09D11/037—Printing inks characterised by features other than the chemical nature of the binder characterised by the pigment
-
- 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
Abstract
The present invention provides a kind of silk screenink and preparation method thereof, it is related to printing technology, the ink includes the raw material of following parts by weight: 35~50 parts of alcohol-soluble resin, 5~15 parts of pigment, 5~10 parts of ethyl alcohol, 1,2- 10 ~ 20 parts of hexylene glycol, 5~10 parts of butanol, 5~10 parts of glycerine, 1~5 part of polyethylene glycol, 5~10 parts of ethyl acetate, 1~5 part of tributyl 2-acetylcitrate, 1~5 part of ethylene glycol phenyl ether, 1~5 part of fluorine-carbon modified acrylate, 1~5 part of tristerin, 1~5 part of polysiloxanes, 5~15 parts of photoinitiator；Ink provided by the invention has faster rate of drying and excellent performance of keeping humidity, and beautiful visual effect of moistening can be formed on printed matter.
Description
Technical field
The present invention relates to printing technologies, and in particular to a kind of silk screenink and preparation method thereof.
Background technique
Ink is the substance that graph text information is used to form in printing process, directly decision stock on image contrast,
Color, clarity.The performance of ink has a major impact the visual effect of final stock.Currently, common silk-screen printing is used
Ink all has that drying is too fast or too slow to a certain extent.When drying is too fast, ink can be in plate surface knot
Skin, scumming make stock the phenomenon that ink is accumulated, gloss is bad occur；When dried slow, the stock back side may glue
Dirty, transfer phenomena is unfavorable for the progress of next process.Therefore, it is necessary to develop the ink of a superior performance, to improve print
Visual effect after brush.
Summary of the invention
The primary purpose of the present invention is that provide a kind of silk screenink, there is faster rate of drying and excellent
Performance of keeping humidity can form beautiful visual effect of moistening on printed matter.
In order to solve the above technical problems, the technical solution used in the present invention is: a kind of silk screenink, including such as
The raw material of lower parts by weight: 35~50 parts of alcohol-soluble resin, 5~15 parts of pigment, 5~10 parts of ethyl alcohol, 1,2- hexylene glycol 10 ~ 20
Part, 5~10 parts of butanol, 5~10 parts of glycerine, 1~5 part of polyethylene glycol, 5~10 parts of ethyl acetate, tributyl 2-acetylcitrate 1
~5 parts, 1~5 part of ethylene glycol phenyl ether, 1~5 part of fluorine-carbon modified acrylate, 1~5 part of tristerin, polysiloxanes 1~5
Part, 5~15 parts of photoinitiator.
Preferably, the alcohol-soluble resin is selected from rosin modified alkyd resin, alcohol-soluble acrylic resin, alcohol-soluble polyamides
One of polyimide resin, alcohol-soluble phenolic resin.
Preferably, the photoinitiator is in benzophenone, carbonyls, azo-compound, organosulfur compound
One kind.
It is another object of the present invention to provide a kind of preparation methods of silk screenink as described above, including
Following steps:
(1) to pigment grind 5~20 minutes, glycerine and polyethylene glycol are added later, in 50~68 DEG C, 1000~2500r/
It is stirred under min 3~10 minutes；
(2) by mixture obtained by step (1) and alcohol-soluble resin, fluorine-carbon modified acrylate, tristerin, polysiloxanes
Mixing, wet-milling 10~20 minutes at normal temperature, be added under the stirring condition of 250~500r/min later ethyl alcohol, 1,2- oneself two
Alcohol, butanol, ethyl acetate, tributyl 2-acetylcitrate, ethylene glycol phenyl ether, adjusting revolving speed are 400~800r/min, are stirred
Processing 3~10 minutes, is eventually adding photoinitiator, stirs 1~3 minute at 250~500r/min；
(3) mixture obtained by step (2) is placed at 105~110 DEG C and stands 45~75 minutes, after exclusive segment bubble, be transferred to-
It is stood overnight at 3~3 DEG C, obtains silk screenink.
Preferably, the processing environment in the step (3) is dark room conditions.
The beneficial effects of the present invention are: the present invention provides a kind of silk screenink, have faster rate of drying,
Flat and smooth film-formation result, the high moistening effect to pigment ontology, therefore after ink solidifies on the substrate, internal pigment
Molecule is firmly combined under moisturizer effect with stock basal plane, avoids that skin effect phenomenon occurs, and can assign printed matter with moist
Beautiful printing effect keeps the printing pattern on stock more three-dimensional plentiful, bright in colour.In preparation method, the present invention will
High-speed stirred mixes pigment under heat condition in advance with glycerine, polyethylene glycol, is conducive to glycerine, polyethylene glycol to pigment
It is spread in molecule hole, improves the moistening effect of pigment.
Specific embodiment
1~3 couple of present invention is described in detail with reference to embodiments.
Embodiment 1:
A kind of silk screenink, the raw material including following parts by weight: 40 parts of rosin modified alkyd resin, sunset yellow 12
Part, 8 parts of ethyl alcohol, 1,2- 12 parts of hexylene glycol, 6 parts of butanol, 6 parts of glycerine, 3 parts of polyethylene glycol, 5 parts of ethyl acetate, acetyl lemon
3 parts of sour tributyl, 2 parts of ethylene glycol phenyl ether, 3 parts of fluorine-carbon modified acrylate, 2 parts of tristerin, 2 parts of polysiloxanes, two
7 parts of Benzophenone.
The preparation method of the silk screenink, includes the following steps:
(1) sunset yellow is ground 15 minutes, glycerine and polyethylene glycol is added later, is stirred at 62 DEG C, 2000r/min
5 minutes；
(2) by mixture obtained by step (1) and alcohol-soluble resin, fluorine-carbon modified acrylate, tristerin, polysiloxanes
Mixing, wet-milling 15 minutes, are added ethyl alcohol, 1,2- hexylene glycol, butanol, second under the stirring condition of 400r/min later at normal temperature
Acetoacetic ester, tributyl 2-acetylcitrate, ethylene glycol phenyl ether, adjusting revolving speed are 600r/min, are stirred processing 7 minutes, finally
Photoinitiator is added, is stirred 2 minutes at 300r/min；
(3) mixture obtained by step (2) is placed at 105 DEG C and stands 60 minutes, after exclusive segment bubble, be transferred at -3~3 DEG C
It stands overnight, obtains silk screenink.
Embodiment 2:
Using the preparation method of embodiment 1, the difference is that: the silk screenink, including following parts by weight
Raw material: 35 parts of alcohol-soluble acrylic resin, 8 parts of pigment, 12 parts of ethyl alcohol, 1,2- 18 parts of hexylene glycol, 5 parts of butanol, 8 parts of glycerine,
2 parts of polyethylene glycol, 7 parts of ethyl acetate, 1 part of tributyl 2-acetylcitrate, 4 parts of ethylene glycol phenyl ether, fluorine-carbon modified acrylate 2
Part, 3 parts of tristerin, 1 part of polysiloxanes, 10 parts of carbonyls type photoinitiator.
Embodiment 3:
Using the preparation method of embodiment 1, the difference is that: the silk screenink, including following parts by weight
Raw material: 50 parts of alcohol-soluble polyamide resin, 5 parts of pigment, 8 parts of ethyl alcohol, 1,2- 10 parts of hexylene glycol, 10 parts of butanol, 6 parts of glycerine,
4 parts of polyethylene glycol, 8 parts of ethyl acetate, 2 parts of tributyl 2-acetylcitrate, 3 parts of ethylene glycol phenyl ether, fluorine-carbon modified acrylate 1
Part, 1 part of tristerin, 5 parts of polysiloxanes, 15 parts of azo-type photoinitiator.
The first stemness of 1~3 products therefrom of testing example, attachment fastness, observation printing result are as shown in table 1 below.
Table 1:
| First stemness (mm/15s) | Attachment fastness (%) | Printing | |
| Embodiment 1 | 21 | 100 | Without elephant skin, cracking, bubble phenomenon |
| Embodiment 2 | 16 | 99 | Without elephant skin, cracking, bubble phenomenon |
| Embodiment 3 | 18 | 99 | Without elephant skin, cracking, bubble phenomenon |
Seen from table 1, ink setting fast speed provided by the invention, no bad printing effect occur.In fact, the present invention mentions
The product printing effect of confession is good, and suitability is strong, and printing has beautiful visual effect of moistening.
Claims (5)
1. a kind of silk screenink, it is characterised in that: the raw material including following parts by weight: alcohol-soluble resin 35~50
Part, 5~15 parts of pigment, 5~10 parts of ethyl alcohol, 1,2- 10 ~ 20 parts of hexylene glycol, 5~10 parts of butanol, 5~10 parts of glycerine, poly- second two
1~5 part of alcohol, 5~10 parts of ethyl acetate, 1~5 part of tributyl 2-acetylcitrate, 1~5 part of ethylene glycol phenyl ether, fluorine-carbon modified propylene
1~5 part of acid esters, 1~5 part of tristerin, 1~5 part of polysiloxanes, 5~15 parts of photoinitiator.
2. silk screenink according to claim 1, it is characterised in that: the alcohol-soluble resin is selected from Abietyl modified
One of alkyd resin, alcohol-soluble acrylic resin, alcohol-soluble polyamide resin, alcohol-soluble phenolic resin.
3. silk screenink according to claim 1, it is characterised in that: the photoinitiator be selected from benzophenone,
One of carbonyls, azo-compound, organosulfur compound.
4. a kind of preparation method of silk screenink described in any one of claim 1 to 3, it is characterised in that:
Include the following steps:
(1) to pigment grind 5~20 minutes, glycerine and polyethylene glycol are added later, in 50~68 DEG C, 1000~2500r/
It is stirred under min 3~10 minutes；
(2) by mixture obtained by step (1) and alcohol-soluble resin, fluorine-carbon modified acrylate, tristerin, polysiloxanes
Mixing, wet-milling 10~20 minutes at normal temperature, be added under the stirring condition of 250~500r/min later ethyl alcohol, 1,2- oneself two
Alcohol, butanol, ethyl acetate, tributyl 2-acetylcitrate, ethylene glycol phenyl ether, adjusting revolving speed are 400~800r/min, are stirred
Processing 3~10 minutes, is eventually adding photoinitiator, stirs 1~3 minute at 250~500r/min；
(3) mixture obtained by step (2) is placed at 105~110 DEG C and stands 45~75 minutes, after exclusive segment bubble, be transferred to-
It is stood overnight at 3~3 DEG C, obtains silk screenink.
5. the preparation method of silk screenink according to claim 4, it is characterised in that: in the step (3)
Processing environment is dark room conditions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811539785.4A CN109370303A (en) | 2018-12-17 | 2018-12-17 | Silk screenink and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811539785.4A CN109370303A (en) | 2018-12-17 | 2018-12-17 | Silk screenink and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109370303A true CN109370303A (en) | 2019-02-22 |
Family
ID=65374082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811539785.4A Pending CN109370303A (en) | 2018-12-17 | 2018-12-17 | Silk screenink and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109370303A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103436091A (en) * | 2013-08-09 | 2013-12-11 | 中钞油墨有限公司 | Low-electrical-resistivity water-based conductive screen printing ink |
| CN103468056A (en) * | 2013-08-07 | 2013-12-25 | 中钞油墨有限公司 | Anti-counterfeiting ink composition containing micro-structure material, and preparation method thereof |
| CN104559459A (en) * | 2015-01-16 | 2015-04-29 | 苏州必盛柔印有限公司 | Insulating ink for shielding case of electronic component and printing processing method for insulating layer |
| CN105733355A (en) * | 2016-01-19 | 2016-07-06 | 惠州德斯坤实业有限公司 | Infrared absorption ink and bank card |
| CN107652780A (en) * | 2017-09-01 | 2018-02-02 | 深圳洁康医疗器材有限公司 | A kind of environment-friendly type color shifting ink of hydrogen peroxide low-temperature plasma sterilizing |
-
2018
- 2018-12-17 CN CN201811539785.4A patent/CN109370303A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103468056A (en) * | 2013-08-07 | 2013-12-25 | 中钞油墨有限公司 | Anti-counterfeiting ink composition containing micro-structure material, and preparation method thereof |
| CN103436091A (en) * | 2013-08-09 | 2013-12-11 | 中钞油墨有限公司 | Low-electrical-resistivity water-based conductive screen printing ink |
| CN104559459A (en) * | 2015-01-16 | 2015-04-29 | 苏州必盛柔印有限公司 | Insulating ink for shielding case of electronic component and printing processing method for insulating layer |
| CN105733355A (en) * | 2016-01-19 | 2016-07-06 | 惠州德斯坤实业有限公司 | Infrared absorption ink and bank card |
| CN107652780A (en) * | 2017-09-01 | 2018-02-02 | 深圳洁康医疗器材有限公司 | A kind of environment-friendly type color shifting ink of hydrogen peroxide low-temperature plasma sterilizing |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190222 |
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| RJ01 | Rejection of invention patent application after publication |