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CN104177917A - Alcohol-soluble environment-friendly high-speed surface printing ink and preparation method thereof - Google Patents

Alcohol-soluble environment-friendly high-speed surface printing ink and preparation method thereof Download PDF

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Publication number
CN104177917A
CN104177917A CN201410377947.4A CN201410377947A CN104177917A CN 104177917 A CN104177917 A CN 104177917A CN 201410377947 A CN201410377947 A CN 201410377947A CN 104177917 A CN104177917 A CN 104177917A
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China
Prior art keywords
parts
ink
nitro
pigment
high speed
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Pending
Application number
CN201410377947.4A
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Chinese (zh)
Inventor
张东明
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Central Asia Suzhou Ink Co Ltd
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Central Asia Suzhou Ink Co Ltd
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Application filed by Central Asia Suzhou Ink Co Ltd filed Critical Central Asia Suzhou Ink Co Ltd
Priority to CN201410377947.4A priority Critical patent/CN104177917A/en
Publication of CN104177917A publication Critical patent/CN104177917A/en
Pending legal-status Critical Current

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Abstract

The invention discloses alcohol-soluble environment-friendly high-speed surface printing ink. The alcohol-soluble environment-friendly high-speed surface printing ink is prepared from the following ingredients in parts by mass: 8-12 parts of polyamide resin, 0-5 parts of nitro-cotton resin, 10-30 parts of pigment, 5-20 parts of ethyl acetate, 5-20 parts of n-propyl acetate, 15-25 parts of isopropanol, 15-30 parts of ethanol, 0.5 part of adhesion promoter, 1 part of polyethylene wax powder and 0.5 part of anti-sticking agent. The ink disclosed by the invention is prepared through the steps of weighing materials, preparing a nitro-cotton resin solution, pre-dispersing, grinding to disperse, adjusting viscosity, carrying out chromatography, filtering and packaging. The ink is higher in fineness, is more uniform, can adapt to the print speed of 300m/min, and is excellent in freezing resistance and anti-adhesion property and good in print effect.

Description

Alcohol dissolubility at a high speed table prints environment-friendly ink and preparation method thereof
Technical field
The present invention relates to technical field of ink, particularly relate to a kind of alcohol dissolubility table seal environment-friendly ink and preparation method thereof at a high speed.
Background technology
Ink is the important materials for wrapping material printing, and it is by printing on pattern, the present stock of literal table.Ink comprises main component and ancillary component, and they mix uniformly and form the gluey fluid of a kind of viscosity through repeat-rolling.By pigment, low-melting ink vehicle, auxiliary agent and solvent composition.For various printings such as books and periodicals, packing and decorating, building decorations.Along with social demand increases, ink kind and output is respective extension and growth also.Along with development and the attention of press to problems such as production efficiency, energy consumption saving of printing technology, current domestic press develops to high speed printing field just fast.The ink that general traditional technology is made, can only adapt to the print speed of 150 ~ 200m/min, and photostabilization and chemical resistant properties also poor, easily produce xanthochromia, the needs that cannot adapt to produce now.
Summary of the invention
The technical problem that the present invention mainly solves be to provide a kind of alcohol dissolubility at a high speed table print environment-friendly ink, the fineness of ink more carefully, more even, can adapt to the print speed of 300m/min, and ink has splendid frost resistance, resistance to blocking, ink printing is respond well.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is:
Provide a kind of alcohol dissolubility at a high speed table print environment-friendly ink, be to be grouped into by the one-tenth of following mass fraction: 0.5 part of 8 ~ 12 parts of polyamide resins, 0 ~ 5 part of nitro-cotton resin, 10 ~ 30 parts of pigment, 5 ~ 20 parts of vinyl acetic monomers, 5 ~ 20 parts of n-propyl acetates, 15 ~ 25 parts of Virahols, 15 ~ 30 parts of ethanol, 0.5 part of adhesion promoter, 1 part, polyethylene wax powder and release agent.
In a preferred embodiment of the present invention, described nitro-cotton resin is the nitro-cotton resin of 1/8 second.
In a preferred embodiment of the present invention, described release agent is erucicamide.
In a preferred embodiment of the present invention, described pigment comprise blue or green orchid of naphthols fuchsin, permanent yellow, phthalein, titanium dioxide, carbon black, forever consolidate orange, phthalein is dark green and permanent violet.
In a preferred embodiment of the present invention, described pigment is titanium dioxide, and in ink, the mass fraction of each composition is as follows: 0.5 part of 8 ~ 12 parts of polyamide resins, 0 ~ 5 part of nitro-cotton resin, 30 parts of pigment, 12 parts of vinyl acetic monomers, 12 parts of n-propyl acetates, 15 parts of Virahols, 15 parts of ethanol, 0.5 part of adhesion promoter, 1 part, polyethylene wax powder and release agent.
In a preferred embodiment of the present invention, the non-titanium dioxide of described pigment, in ink, the mass fraction of each composition is as follows: 0.5 part of 8 ~ 12 parts of polyamide resins, 0 ~ 5 part of nitro-cotton resin, 10 ~ 15 parts of pigment, 5 ~ 20 parts of vinyl acetic monomers, 5 ~ 20 parts of n-propyl acetates, 15 ~ 25 parts of Virahols, 15 ~ 30 parts of ethanol, 0.5 part of adhesion promoter, 1 part, polyethylene wax powder and release agent.
For solving the problems of the technologies described above, the present invention also provides the preparation method of above-mentioned this kind of ink, has comprised following preparation process:
1) take material, take the material of required parts by weight according to formula, for subsequent use;
2) configuration nitro-cotton resin liquid, the vinyl acetic monomer of all wts, n-propyl acetate, Virahol and ethanol are mixed, obtain mixed solvent, then get the mixed solvent of 4 times of the nitro-cotton resin of all wts umber and nitro-cotton weight resins, it is 20% nitro-cotton resin liquid that mixed dissolution obtains massfraction;
3) pre-dispersed, mixed solvent and the whole pigment of getting 1/3rd total weight parts numbers join in pre-mixing dispersion cylinder, open dispersion machine stirs under rotating speed 120 ~ 150r/min, then the rotating speed of dispersion machine is adjusted under 800 ~ 1200r/min and fully stirs 30min, form pre-dispersed mill base;
4) grinding distribution, puts into sand mill by pre-dispersed mill base and carries out grinding distribution, makes it to reach the required fineness of ink technique, obtains dispersible pigment color paste;
5) adjust viscosity, form and aspect, whole polyamide resins, whole adhesion promoter, polyethylene wax powder, release agent and remaining mixed solvents are added in dispersible pigment color paste, open dispersion machine and carry out dispersed with stirring, the rotating speed of dispersion machine is 800 ~ 1200r/min, adjust viscosity and the form and aspect of ink, make finished product ink;
6) filter and package, finished product ink is filtered, then packaging warehouse-in.
In a preferred embodiment of the present invention, in step 4), the fineness of described dispersible pigment color paste is not higher than 7 μ m.
The invention has the beneficial effects as follows: a kind of alcohol dissolubility of the present invention at a high speed table prints environment-friendly ink and preparation method thereof, the ink of preparation has chemical stabilization, color is full, the advantages such as printing effect is good, nitro-cotton resin matches with polyamide resin, make ink there is splendid frost resistance, under the condition of-15 DEG C, preserve 8h, ink still has mobility.In the present invention, preparation method's step is simple, and working condition controllability is strong, and production process is polluted few, and the feature of environmental protection is better.
Embodiment
Below preferred embodiment of the present invention is described in detail, thereby so that advantages and features of the invention can be easier to be it will be appreciated by those skilled in the art that, protection scope of the present invention is made to more explicit defining.
Embodiment 1:
Chalk is to be grouped into by the one-tenth of following mass fraction: 0.5 part of 8 ~ 12 parts of polyamide resins, 0 ~ 5 part of nitro-cotton resin, 30 parts of pigment, 12 parts of vinyl acetic monomers, 12 parts of n-propyl acetates, 15 parts of Virahols, 15 parts of ethanol, 0.5 part of adhesion promoter, 1 part, polyethylene wax powder and release agent.Described nitro-cotton resin is the nitro-cotton resin of 1/8 second, and described release agent is erucicamide, and described pigment is titanium dioxide.
The present embodiment is formed by following preparation process:
1) take material, take the material of required parts by weight according to formula, for subsequent use;
2) configuration nitro-cotton resin liquid, the vinyl acetic monomer of all wts, n-propyl acetate, Virahol and ethanol are mixed, obtain mixed solvent, then get the mixed solvent of 4 times of the nitro-cotton resin of all wts umber and nitro-cotton weight resins, it is 20% nitro-cotton resin liquid that mixed dissolution obtains massfraction;
3) pre-dispersed, mixed solvent and the whole pigment of getting 1/3rd total weight parts numbers join in pre-mixing dispersion cylinder, open dispersion machine and stir under rotating speed 120r/min, then the rotating speed of dispersion machine is adjusted under 1000r/min and fully stirs 30min, form pre-dispersed mill base;
4) grinding distribution, puts into sand mill by pre-dispersed mill base and carries out grinding distribution, makes the fineness of ink not higher than 7 μ m, obtains dispersible pigment color paste;
5) adjust viscosity, form and aspect, whole polyamide resins, whole adhesion promoter, polyethylene wax powder, release agent and remaining mixed solvents are added in dispersible pigment color paste, open dispersion machine and carry out dispersed with stirring, the rotating speed of dispersion machine is 1000r/min, adjust viscosity and the form and aspect of ink, make finished product ink;
6) filter and package, finished product ink is filtered, then packaging warehouse-in.
Embodiment 2:
Look China ink, pigment be selected from blue or green orchid of naphthols fuchsin, permanent yellow, phthalein, carbon black, forever consolidate orange, phthalein is dark green or permanent violet in one, in ink, the mass fraction of each composition is as follows: 0.5 part of 8 parts of polyamide resins, 5 parts of nitro-cotton resins, 15 parts of pigment, 15 parts of vinyl acetic monomers, 12 parts of n-propyl acetates, 25 parts of Virahols, 15 parts of ethanol, 0.5 part of adhesion promoter, 1 part, polyethylene wax powder and release agent.Described nitro-cotton resin is the nitro-cotton resin of 1/8 second, and described release agent is erucicamide.
The ink of above-mentioned moiety, becomes processed oil China ink according to the preparation technology's preparation in embodiment 1, just changes successively the rotating speed of dispersion machine in step 3) into 150r/min and 1200r/min.
Embodiment 3:
Look China ink, pigment be selected from blue or green orchid of naphthols fuchsin, permanent yellow, phthalein, carbon black, forever consolidate orange, phthalein is dark green or permanent violet in one, in ink, the mass fraction of each composition is as follows: 0.5 part of 12 parts of polyamide resins, 2 parts of nitro-cotton resins, 15 parts of pigment, 15 parts of vinyl acetic monomers, 10 parts of n-propyl acetates, 20 parts of Virahols, 25 parts of ethanol, 0.5 part of adhesion promoter, 1 part, polyethylene wax powder and release agent.Described nitro-cotton resin is the nitro-cotton resin of 1/8 second, and described release agent is erucicamide.
The ink of above-mentioned moiety, becomes processed oil China ink according to the preparation technology's preparation in embodiment 1, just changes the rotating speed of dispersion machine in step 5) into 1200r/min.
In above-described embodiment, the alcohol dissolubility quality index that at a high speed table prints environment-friendly ink is as following table:
The foregoing is only embodiments of the invention; not thereby limit the scope of the claims of the present invention; every equivalent structure or conversion of equivalent flow process that utilizes description of the present invention to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.

Claims (8)

1. alcohol dissolubility table seal environment-friendly ink at a high speed, it is characterized in that, be to be grouped into by the one-tenth of following mass fraction: 0.5 part of 8 ~ 12 parts of polyamide resins, 0 ~ 5 part of nitro-cotton resin, 10 ~ 30 parts of pigment, 5 ~ 20 parts of vinyl acetic monomers, 5 ~ 20 parts of n-propyl acetates, 15 ~ 25 parts of Virahols, 15 ~ 30 parts of ethanol, 0.5 part of adhesion promoter, 1 part, polyethylene wax powder and release agent.
2. alcohol dissolubility according to claim 1 table seal environment-friendly ink at a high speed, is characterized in that, described nitro-cotton resin is the nitro-cotton resin of 1/8 second.
3. alcohol dissolubility according to claim 1 table seal environment-friendly ink at a high speed, is characterized in that, described release agent is erucicamide.
Alcohol dissolubility according to claim 1 at a high speed table print environment-friendly ink, it is characterized in that, described pigment comprise naphthols fuchsin, permanent yellow, blue or green orchid of phthalein, titanium dioxide, carbon black, forever admittedly orange, phthalein is dark green and permanent violet.
5. alcohol dissolubility according to claim 4 table seal environment-friendly ink at a high speed, it is characterized in that, described pigment is titanium dioxide, and in ink, the mass fraction of each composition is as follows: 0.5 part of 8 ~ 12 parts of polyamide resins, 0 ~ 5 part of nitro-cotton resin, 30 parts of pigment, 12 parts of vinyl acetic monomers, 12 parts of n-propyl acetates, 15 parts of Virahols, 15 parts of ethanol, 0.5 part of adhesion promoter, 1 part, polyethylene wax powder and release agent.
6. alcohol dissolubility according to claim 4 table seal environment-friendly ink at a high speed, it is characterized in that, the non-titanium dioxide of described pigment, in ink, the mass fraction of each composition is as follows: 0.5 part of 8 ~ 12 parts of polyamide resins, 0 ~ 5 part of nitro-cotton resin, 10 ~ 15 parts of pigment, 5 ~ 20 parts of vinyl acetic monomers, 5 ~ 20 parts of n-propyl acetates, 15 ~ 25 parts of Virahols, 15 ~ 30 parts of ethanol, 0.5 part of adhesion promoter, 1 part, polyethylene wax powder and release agent.
7. according to the preparation method of table seal environment-friendly ink at a high speed of the alcohol dissolubility one of claim 1 ~ 6 Suo Shu, it is characterized in that, comprise following preparation process:
1) take material, take the material of required parts by weight according to formula, for subsequent use;
2) configuration nitro-cotton resin liquid, the vinyl acetic monomer of all wts, n-propyl acetate, Virahol and ethanol are mixed, obtain mixed solvent, then get the mixed solvent of 4 times of the nitro-cotton resin of all wts umber and nitro-cotton weight resins, it is 20% nitro-cotton resin liquid that mixed dissolution obtains massfraction;
3) pre-dispersed, mixed solvent and the whole pigment of getting 1/3rd total weight parts numbers join in pre-mixing dispersion cylinder, open dispersion machine stirs under rotating speed 120 ~ 150r/min, then the rotating speed of dispersion machine is adjusted under 800 ~ 1200r/min and fully stirs 30min, form pre-dispersed mill base;
4) grinding distribution, puts into sand mill by pre-dispersed mill base and carries out grinding distribution, makes it to reach the required fineness of ink technique, obtains dispersible pigment color paste;
5) adjust viscosity, form and aspect, whole polyamide resins, whole adhesion promoter, polyethylene wax powder, release agent and remaining mixed solvents are added in dispersible pigment color paste, open dispersion machine and carry out dispersed with stirring, the rotating speed of dispersion machine is 800 ~ 1200r/min, adjust viscosity and the form and aspect of ink, make finished product ink;
6) filter and package, finished product ink is filtered, then packaging warehouse-in.
8. the alcohol dissolubility according to claim 7 preparation method of table seal environment-friendly ink at a high speed, is characterized in that, in step 4), the fineness of described dispersible pigment color paste is not higher than 7 μ m.
CN201410377947.4A 2014-08-04 2014-08-04 Alcohol-soluble environment-friendly high-speed surface printing ink and preparation method thereof Pending CN104177917A (en)

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Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104774491A (en) * 2015-03-28 2015-07-15 安徽美翔塑业有限公司 Gravure printing compound ink
CN105219155A (en) * 2015-10-16 2016-01-06 无锡市方成彩印包装有限公司 A kind of ink and food pack complete processing
CN105860646A (en) * 2016-06-01 2016-08-17 漯河樱花包装材料有限公司 Alcohol-soluble plastic gravure table printing ink
CN106318032A (en) * 2016-08-24 2017-01-11 苏州中亚油墨有限公司 Preparing method of water-based optically variable ink
CN106433296A (en) * 2016-09-19 2017-02-22 漯河樱花包装材料有限公司 Plastic intaglio table printing ink for printing quick-frozen food packaging material and preparation method thereof
CN107652763A (en) * 2017-11-02 2018-02-02 江苏神彩印刷包装材料有限公司 A kind of table printing ink and preparation method thereof
CN108165088A (en) * 2017-12-29 2018-06-15 洋紫荆油墨(浙江)有限公司 One kind can be exempted to glue antistatic alcohol-soluble environmental tusche in thermal transfer to polypropylene substrate
CN111909568A (en) * 2020-09-24 2020-11-10 东莞市万润涂料有限公司 Superstrong freeze-resistant MY-H alcohol ester gravure surface printing ink and preparation method thereof
CN113174160A (en) * 2021-05-06 2021-07-27 洋紫荆油墨股份有限公司 High-gloss heat-seal-resistant ink
CN113527943A (en) * 2020-04-20 2021-10-22 云南玉溪水松纸厂 Antibacterial and antiviral alcohol-soluble printing ink containing EGCG and tipping paper prepared from antibacterial and antiviral alcohol-soluble printing ink
JP7100776B1 (en) 2022-02-02 2022-07-13 大日精化工業株式会社 Ink composition and printed matter
CN116023820A (en) * 2023-01-29 2023-04-28 石家庄市海燕包装材料有限公司 High-temperature-resistant printing ink, preparation and bowl cover containing back aluminum foil layer printed patterns
CN116676019A (en) * 2023-05-08 2023-09-01 明光科迪新材料有限公司 Preparation method and application of electrolyte-resistant lithium battery termination adhesive tape color paste

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CN101768388A (en) * 2008-12-27 2010-07-07 广东油墨厂有限公司 Alcohol-soluble environmental intaglio aluminum foil ink and preparation method thereof
CN101864210A (en) * 2010-04-30 2010-10-20 佛山市顺德区乐从镇盛昌油墨有限公司 Alcohol-soluble printing ink and preparation method thereof
CN102321405A (en) * 2011-07-28 2012-01-18 黄山新力油墨科技有限公司 Environmentally-friendly surface printing plastic white ink and preparation method thereof
CN103265841A (en) * 2013-05-31 2013-08-28 苏州凹凸彩印厂 Letterpress-printing dark red ink and preparation method thereof

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Publication number Priority date Publication date Assignee Title
CN101768388A (en) * 2008-12-27 2010-07-07 广东油墨厂有限公司 Alcohol-soluble environmental intaglio aluminum foil ink and preparation method thereof
CN101864210A (en) * 2010-04-30 2010-10-20 佛山市顺德区乐从镇盛昌油墨有限公司 Alcohol-soluble printing ink and preparation method thereof
CN102321405A (en) * 2011-07-28 2012-01-18 黄山新力油墨科技有限公司 Environmentally-friendly surface printing plastic white ink and preparation method thereof
CN103265841A (en) * 2013-05-31 2013-08-28 苏州凹凸彩印厂 Letterpress-printing dark red ink and preparation method thereof

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104774491A (en) * 2015-03-28 2015-07-15 安徽美翔塑业有限公司 Gravure printing compound ink
CN105219155A (en) * 2015-10-16 2016-01-06 无锡市方成彩印包装有限公司 A kind of ink and food pack complete processing
CN105860646A (en) * 2016-06-01 2016-08-17 漯河樱花包装材料有限公司 Alcohol-soluble plastic gravure table printing ink
CN106318032A (en) * 2016-08-24 2017-01-11 苏州中亚油墨有限公司 Preparing method of water-based optically variable ink
CN106433296A (en) * 2016-09-19 2017-02-22 漯河樱花包装材料有限公司 Plastic intaglio table printing ink for printing quick-frozen food packaging material and preparation method thereof
CN107652763A (en) * 2017-11-02 2018-02-02 江苏神彩印刷包装材料有限公司 A kind of table printing ink and preparation method thereof
CN108165088B (en) * 2017-12-29 2021-05-28 洋紫荆油墨股份有限公司 Antistatic alcohol-soluble environment-friendly black ink capable of being transferred onto polypropylene substrate without gluing
CN108165088A (en) * 2017-12-29 2018-06-15 洋紫荆油墨(浙江)有限公司 One kind can be exempted to glue antistatic alcohol-soluble environmental tusche in thermal transfer to polypropylene substrate
CN113527943A (en) * 2020-04-20 2021-10-22 云南玉溪水松纸厂 Antibacterial and antiviral alcohol-soluble printing ink containing EGCG and tipping paper prepared from antibacterial and antiviral alcohol-soluble printing ink
CN113527943B (en) * 2020-04-20 2022-11-22 云南玉溪水松纸厂 Antibacterial and antiviral alcohol-soluble printing ink containing EGCG and tipping paper prepared from printing ink
CN111909568A (en) * 2020-09-24 2020-11-10 东莞市万润涂料有限公司 Superstrong freeze-resistant MY-H alcohol ester gravure surface printing ink and preparation method thereof
CN113174160A (en) * 2021-05-06 2021-07-27 洋紫荆油墨股份有限公司 High-gloss heat-seal-resistant ink
JP7100776B1 (en) 2022-02-02 2022-07-13 大日精化工業株式会社 Ink composition and printed matter
JP2023112955A (en) * 2022-02-02 2023-08-15 大日精化工業株式会社 Ink composition and printed material
CN116023820A (en) * 2023-01-29 2023-04-28 石家庄市海燕包装材料有限公司 High-temperature-resistant printing ink, preparation and bowl cover containing back aluminum foil layer printed patterns
CN116023820B (en) * 2023-01-29 2023-09-26 石家庄市海燕包装材料有限公司 High-temperature-resistant printing ink, preparation and bowl cover containing back aluminum foil layer printed patterns
CN116676019A (en) * 2023-05-08 2023-09-01 明光科迪新材料有限公司 Preparation method and application of electrolyte-resistant lithium battery termination adhesive tape color paste

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Application publication date: 20141203