CN104449039A - Food packaging printing solvent-based ink and preparation method thereof - Google Patents
Food packaging printing solvent-based ink and preparation method thereof Download PDFInfo
- Publication number
- CN104449039A CN104449039A CN201410828291.3A CN201410828291A CN104449039A CN 104449039 A CN104449039 A CN 104449039A CN 201410828291 A CN201410828291 A CN 201410828291A CN 104449039 A CN104449039 A CN 104449039A
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- Prior art keywords
- ink
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- food product
- printing solvent
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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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- 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
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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 relates to food packaging printing solvent-based ink and a preparation method thereof. 100 parts by weight of the ink comprises, in proportion, 9-18 parts of acrylic resin, 5-8 parts of epoxy resin, 10-18 parts of pigments, 3-8 parts of dispersing agents, 29-30 parts of ethanol and the rest ethyl acetate. The weather resistance of the ink after film formation is improved by the aid of the epoxy resin, so that the ink has fine acid and alkali resistance and impact resistance, does not contain halogen and heavy metals and is particularly applicable to packaging occasions of candy foods.
Description
[technical field]
The present invention relates to ink area, particularly one is used for food product pack printing solvent type ink and preparation method thereof.
[background technology]
Ink is printing common used material, is usually formed by allotments such as pigment, binder, auxiliary agent and solvents, is widely used on the various products such as books and periodicals, packaging, decoration, building decoration.Ink is various in style, has different requirements in all trades and professions, and the ink wherein food product pack used is the most harsh to safety requirements.On the wrapping paper of some candies, owing to containing some soda acid compositions in candy, therefore ink not only itself can not have toxicity, also needs to possess acid-proof alkaline.But traditional food ink formulations is based on nitro-cotton and aldehyde ketone resin, can contain a large amount of halogen and part heavy metal in pigment, weather resistance is poor, undesirable to the tolerance of soda acid especially.Therefore the ink that a kind of nontoxic resistance to acids and bases is provided is needed.
[summary of the invention]
Main purpose of the present invention is to provide a kind of for food product pack printing solvent type ink.
The present invention is achieved through the following technical solutions above-mentioned purpose: a kind of for food product pack printing solvent type ink, the component proportion of every 100 weight part ink is as follows: acrylic resin 9-18 part, epoxy resin 5-8 part, pigment 10-18 part, dispersion agent 3-8 part, ethanol 29-30 part, clout is ethyl acetate.
Concrete, described acrylic resin is A-11 resin.
Concrete, described epoxy resin is CYD-801 resin.
Concrete, described dispersion agent is 76500 type dispersion agents.
For the preparation method of food product pack printing solvent type ink, first in ethanol and ethyl acetate mixtures, add dispersion agent, then add pigment, temperature control stirring, then add acrylic resin concentrated after extrude and do color chips, color chips pulverize after redispersion in ethanol and ethyl acetate mixtures, obtain ink.
Concrete, adding dispersion agent phase temperature is normal temperature, and mixing speed is 1000 revs/min.
Concrete, after pigment adds, mixed solution is heated to 35 DEG C, stirs 40 minutes under 2000 revs/min of speed conditions.
Concrete, keep temperature 35 DEG C after adding acrylic resin, stir under 2500 revs/min of speed conditions, be concentrated into after viscosity of mixed liquid reaches 60s (4# examines grace cup) and do color chips.
Compared with prior art, the beneficial effect that the present invention is used for food product pack printing solvent type ink is: the present invention improves the weathering resistance after product film forming by epoxy resin, make it have good resistance to acids and bases and shock-resistance, printing performance is had a distinct increment, and not halogen-containing and heavy metal, be specially adapted to the packaging occasion of candy categories of food.
[embodiment]
For the preparation method of food product pack printing solvent type ink, first in ethanol and ethyl acetate mixtures, add dispersion agent, then add pigment, temperature control stirring, then add acrylic resin concentrated after extrude and do color chips, color chips pulverize after redispersion in ethanol and ethyl acetate mixtures, obtain ink.
Following examples for illustration of the present invention, but are not used for limiting the scope of the invention.
Embodiment 1
First add ethanol and ethyl acetate 1: 1 mixed solution in a reservoir, stirring at normal temperature under the rotating speed of 1000 revs/min of dispersion machines, slowly add 3 part of 76500 type dispersion agent, again slowly add 10 parts of DIC5711 red pigments, then mixed solution is risen heat to 35 DEG C, dispersing speed is to 2000 revs/min simultaneously, stir 40 minutes, then 9 parts of A-11 type acrylic resins and 5 parts of CYD-801 type epoxy resin are added, temperature is kept to be 35 DEG C and to improve mixing speed to 2500 revs/min, being concentrated into viscosity reaches after 60 seconds/4# examines grace cup, get its liquid two roller machines and be pressed into color chips, ink is obtained with after 29 parts of ethanol and 44 parts of ethyl acetate mixtures dispersions after being pulverized by color chips again, then test is smeared.
Embodiment 2
First add ethanol and ethyl acetate 1: 1 mixed solution in a reservoir, stirring at normal temperature under the rotating speed of 1000 revs/min of dispersion machines, slowly add 8 part of 76500 type dispersion agent, again slowly add 18 parts of P-HRE yellow ultramarines, then mixed solution is risen heat to 35 DEG C, dispersing speed is to 2000 revs/min simultaneously, stir 40 minutes, then 18 parts of A-11 type acrylic resins and 8 parts of CYD-801 type epoxy resin are added, temperature is kept to be 35 DEG C and to improve mixing speed to 2500 revs/min, being concentrated into viscosity reaches after 60 seconds/4# examines grace cup, get its liquid two roller machines and be pressed into color chips, ink is obtained with after 30 parts of ethanol and 18 parts of ethyl acetate mixtures dispersions after being pulverized by color chips again, then test is smeared.
Embodiment 3
First add ethanol and ethyl acetate 1: 1 mixed solution in a reservoir, stirring at normal temperature under the rotating speed of 1000 revs/min of dispersion machines, slowly add 5 part of 76500 type dispersion agent, again slowly add 15 parts of FOCUSPB15:4 blue pigmentss, then mixed solution is risen heat to 35 DEG C, dispersing speed is to 2000 revs/min simultaneously, stir 40 minutes, then 12 parts of A-11 type acrylic resins and 7 parts of CYD-801 type epoxy resin are added, temperature is kept to be 35 DEG C and to improve mixing speed to 2500 revs/min, being concentrated into viscosity reaches after 60 seconds/4# examines grace cup, get its liquid two roller machines and be pressed into color chips, ink is obtained with after 30 parts of ethanol and 31 parts of ethyl acetate mixtures dispersions after being pulverized by color chips again, then test is smeared.
Embodiment 4
First add ethanol and ethyl acetate 1: 1 mixed solution in a reservoir, stirring at normal temperature under the rotating speed of 1000 revs/min of dispersion machines, slowly add 6 part of 76500 type dispersion agent, again slowly add 14 parts of CABOT250 black pigments, then mixed solution is risen heat to 35 DEG C, dispersing speed is to 2000 revs/min simultaneously, stir 40 minutes, then 15 parts of A-11 type acrylic resins and 6 parts of CYD-801 type epoxy resin are added, temperature is kept to be 35 DEG C and to improve mixing speed to 2500 revs/min, being concentrated into viscosity reaches after 60 seconds/4# examines grace cup, get its liquid two roller machines and be pressed into color chips, ink is obtained with after 29 parts of ethanol and 30 parts of ethyl acetate mixtures dispersions after being pulverized by color chips again, then test is smeared.
Embodiment 5
First add ethanol and ethyl acetate 1: 1 mixed solution in a reservoir, stirring at normal temperature under the rotating speed of 1000 revs/min of dispersion machines, slowly add 4 part of 76500 type dispersion agent, again slowly add 13 parts of RDIS white pigments, then mixed solution is risen heat to 35 DEG C, dispersing speed is to 2000 revs/min simultaneously, stir 40 minutes, then 16 parts of A-11 type acrylic resins and 8 parts of CYD-801 type epoxy resin are added, temperature is kept to be 35 DEG C and to improve mixing speed to 2500 revs/min, being concentrated into viscosity reaches after 60 seconds/4# examines grace cup, get its liquid two roller machines and be pressed into color chips, ink is obtained with after 30 parts of ethanol and 29 parts of ethyl acetate mixtures dispersions after being pulverized by color chips again, then test is smeared.
Ink performance is tested:
Ink obtained by embodiment 1-5 ink is carried out correlated performance test, and routine in contrast with ink described in CN102482524A, and concrete outcome is in table 1.
Table 1 ink performance is tested:
As shown in Table 1, the ink of embodiment 1-5 is compared with reference examples ink, and sun-proof, acid and alkali-resistance, resistance to essence performance are all better than prior art, have a distinct increment to printing performance, and not halogen-containing and heavy metal.As can be seen here, the ink performance of the present invention's protection is given prominence to, and is specially adapted to the packaging occasion of candy categories of food.
Above-described is only some embodiments of the present invention.For the person of ordinary skill of the art, without departing from the concept of the premise of the invention, can also make some distortion and improvement, these all belong to protection scope of the present invention.
Claims (8)
1., for a food product pack printing solvent type ink, it is characterized in that the component proportion of every 100 weight part ink is as follows: acrylic resin 9-18 part, epoxy resin 5-8 part, pigment 10-18 part, dispersion agent 3-8 part, ethanol 29-30 part, clout is ethyl acetate.
2. according to claim 1 for food product pack printing solvent type ink, it is characterized in that: described acrylic resin is A-11 resin.
3. according to claim 2 for food product pack printing solvent type ink, it is characterized in that: described epoxy resin is CYD-801 resin.
4. according to claim 1 for food product pack printing solvent type ink, it is characterized in that: described dispersion agent is 76500 type dispersion agents.
5. the arbitrary described preparation method for food product pack printing solvent type ink of claim 1-4, it is characterized in that: first in ethanol and ethyl acetate mixtures, add dispersion agent, add pigment again, temperature control stirring, then add acrylic resin concentrated after extrude and do color chips, color chips pulverize after redispersion in ethanol and ethyl acetate mixtures, obtain ink.
6. preparation method according to claim 5, is characterized in that: adding dispersion agent phase temperature is normal temperature, and mixing speed is 1000 revs/min.
7. preparation method according to claim 5, is characterized in that: after pigment adds, mixed solution is heated to 35 DEG C, stirs 40 minutes under 2000 revs/min of speed conditions.
8. preparation method according to claim 5, is characterized in that: keep temperature 35 DEG C after adding acrylic resin, stir under 2500 revs/min of speed conditions, is concentrated into after viscosity of mixed liquid reaches 60s (4# examines grace cup) and does color chips.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410828291.3A CN104449039A (en) | 2014-12-26 | 2014-12-26 | Food packaging printing solvent-based ink and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410828291.3A CN104449039A (en) | 2014-12-26 | 2014-12-26 | Food packaging printing solvent-based ink and preparation method thereof |
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| Publication Number | Publication Date |
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| CN104449039A true CN104449039A (en) | 2015-03-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410828291.3A Pending CN104449039A (en) | 2014-12-26 | 2014-12-26 | Food packaging printing solvent-based ink and preparation method thereof |
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| Country | Link |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105001713A (en) * | 2015-07-28 | 2015-10-28 | 界首市鑫旺彩印包装有限公司 | Printing ink for printing packing cases |
| CN105348913A (en) * | 2015-11-12 | 2016-02-24 | 成都普瑞斯特新材料有限公司 | Environment-friendly water-soluble gravure paper blue ink and preparation method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101134864A (en) * | 2007-10-15 | 2008-03-05 | 山西精华科工贸有限公司 | Cigarette label high-speed intaglio printing water-based ink |
| CN102250515A (en) * | 2011-01-19 | 2011-11-23 | 一可油墨涂料（深圳）有限公司 | Low-temperature solidifying electroplating surface screen printing ink |
| JP5036195B2 (en) * | 2006-03-01 | 2012-09-26 | 東京インキ株式会社 | Water-based printing ink for laminating and laminating sheet obtained using the same |
| CN103102743A (en) * | 2012-12-12 | 2013-05-15 | 张家港威迪森化学有限公司 | Plastic ink and preparation method thereof |
-
2014
- 2014-12-26 CN CN201410828291.3A patent/CN104449039A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5036195B2 (en) * | 2006-03-01 | 2012-09-26 | 東京インキ株式会社 | Water-based printing ink for laminating and laminating sheet obtained using the same |
| CN101134864A (en) * | 2007-10-15 | 2008-03-05 | 山西精华科工贸有限公司 | Cigarette label high-speed intaglio printing water-based ink |
| CN102250515A (en) * | 2011-01-19 | 2011-11-23 | 一可油墨涂料（深圳）有限公司 | Low-temperature solidifying electroplating surface screen printing ink |
| CN103102743A (en) * | 2012-12-12 | 2013-05-15 | 张家港威迪森化学有限公司 | Plastic ink and preparation method thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105001713A (en) * | 2015-07-28 | 2015-10-28 | 界首市鑫旺彩印包装有限公司 | Printing ink for printing packing cases |
| CN105348913A (en) * | 2015-11-12 | 2016-02-24 | 成都普瑞斯特新材料有限公司 | Environment-friendly water-soluble gravure paper blue ink and preparation method thereof |
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| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150325 |
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| RJ01 | Rejection of invention patent application after publication |