CN103333551A - Gravure ink for aluminum foil and preparation method thereof - Google Patents
Gravure ink for aluminum foil and preparation method thereof Download PDFInfo
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- CN103333551A CN103333551A CN2013102198883A CN201310219888A CN103333551A CN 103333551 A CN103333551 A CN 103333551A CN 2013102198883 A CN2013102198883 A CN 2013102198883A CN 201310219888 A CN201310219888 A CN 201310219888A CN 103333551 A CN103333551 A CN 103333551A
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Abstract
The invention relates to gravure ink for an aluminum foil and a preparation method thereof. The ink comprises the following components in parts by weight: 10-17 parts of long-lasting phosphor powder, 8-15 parts of pigment, 20-28 parts of nitrocellulose resin, 40-50 parts of toluene, 6-12 parts of cellulose derivative, 1.5-4.5 parts of microcrystalline wax, 3.5-6 parts of epoxidized soybean oil, 2-5 parts of corn oil and 1-3.5 parts of anhydrous ethanol. According to the gravure ink for the aluminum foil and the preparation method thereof, provided by the invention, the gravure ink has an obvious noctilucence effect, the ink can be degraded by using an alkaline solution, the aluminum foil can be effectively recycled, and the preparation method is convenient to operate and easy for expansion of the production.
Description
Technical field
The present invention relates to a kind of printing ink and preparation method thereof, relate in particular to a kind of aluminium foil base gravure ink and preparation method thereof.
Background technology
Aluminium foil has cleaning, health and the appearance that glitters, and it can make the integral packaging material with many other wrapping material, and the aluminium foil surface printing effect is all better than other material.Aluminium foil has good plasticity-, so can be used for packing the product of different shape, also can cause the different shape container arbitrarily.As wrapping aluminium foil, tend to information such as printing word in the above, develop a kind of printing ink with noctilucent function, can enlarge the purposes of aluminium foil.Simultaneously, aluminum metal belongs to Nonrenewable resources, if it is not recycled, also pollutes the environment in the time of the waste resource.
Summary of the invention
The technical problem that solves:With the shortcoming that printing ink does not possess noctilucent function and is difficult for degrading, the invention provides a kind of aluminium foil base gravure ink and preparation method thereof at above-mentioned aluminium foil.
Technical scheme:The aluminium foil base gravure ink, contain following composition in mass parts: long persistence luminescent powder 10～17 mass parts, pigment 8～15 mass parts, nitro-cotton resin 20～28 mass parts, toluene 40～50 mass parts, derivatived cellulose 6～12 mass parts, microcrystalline wax 1.5～4.5 mass parts, epoxy soybean oil 3.5～6 mass parts, Semen Maydis oil 2～5 mass parts, dehydrated alcohol 1～3.5 mass parts.
Pigment described above is Lithol Red, bronze red C N, benzidine yellow G R or phthalocyanine blue b GNF.
Derivatived cellulose described above is cellulose nitrate, cellulose ethanoate or cellulose acetate butyrate.
Aluminium foil described above is as follows with the preparation process of base gravure ink:
The first step: long persistence luminescent powder and pigment are put into agitator stir, make compound;
Second step: toluene, derivatived cellulose, microcrystalline wax and epoxy soybean oil just as stirring in the dispersion cup, are added above-mentioned compound and nitro-cotton resin in the time of stirring, grind after stirring is finished, until fineness≤8 μ m, obtain mill base;
The 3rd step: above-mentioned mill base is put into agitator, add Semen Maydis oil and dehydrated alcohol again, stir 1～2h, leave standstill 0.5～1h again, discharging obtains printing ink.
Beneficial effect:Aluminium foil provided by the invention has tangible luminous effect with base gravure ink and preparation method thereof, can degrade to printing ink with basic solution, and the effective recycling aluminium foil economizes on resources; Its preparation method is easy to operate, is easy to enlarge produce.
Embodiment
Embodiment 1
Present embodiment provides a kind of aluminium foil base gravure ink, contain following composition in mass parts: long persistence luminescent powder 14 mass parts, pigment 12 mass parts, nitro-cotton resin 25 mass parts, toluene 43 mass parts, derivatived cellulose 8 mass parts, microcrystalline wax 2.7 mass parts, epoxy soybean oil 5.5 mass parts, Semen Maydis oil 3 mass parts, dehydrated alcohol 2.8 mass parts.
Aluminium foil is as follows with the preparation process of base gravure ink: long persistence luminescent powder and pigment are put into agitator stir, make compound; Toluene, derivatived cellulose, microcrystalline wax and epoxy soybean oil just as stirring in the dispersion cup, are added above-mentioned compound and nitro-cotton resin in the time of stirring, grind after stirring is finished, until fineness≤8 μ m, obtain mill base; Above-mentioned mill base is put into agitator, add Semen Maydis oil and dehydrated alcohol again, stir 1～2h, leave standstill 0.5～1h again, discharging obtains printing ink.
Embodiment 2
Present embodiment provides a kind of aluminium foil base gravure ink, contain following composition in mass parts: long persistence luminescent powder 10 mass parts, pigment 8 mass parts, nitro-cotton resin 20 mass parts, toluene 40 mass parts, derivatived cellulose 6 mass parts, microcrystalline wax 1.5 mass parts, epoxy soybean oil 3.5 mass parts, Semen Maydis oil 2 mass parts, dehydrated alcohol 1 mass parts.
Aluminium foil is as follows with the preparation process of base gravure ink: long persistence luminescent powder and pigment are put into agitator stir, make compound; Toluene, derivatived cellulose, microcrystalline wax and epoxy soybean oil just as stirring in the dispersion cup, are added above-mentioned compound and nitro-cotton resin in the time of stirring, grind after stirring is finished, until fineness≤8 μ m, obtain mill base; Above-mentioned mill base is put into agitator, add Semen Maydis oil and dehydrated alcohol again, stir 1～2h, leave standstill 0.5～1h again, discharging obtains printing ink.
Embodiment 3
Present embodiment provides a kind of aluminium foil base gravure ink, contain following composition in mass parts: long persistence luminescent powder 17 mass parts, pigment 15 mass parts, nitro-cotton resin 28 mass parts, toluene 50 mass parts, derivatived cellulose 12 mass parts, microcrystalline wax 4.5 mass parts, epoxy soybean oil 6 mass parts, Semen Maydis oil 5 mass parts, dehydrated alcohol 3.5 mass parts.
Aluminium foil is as follows with the preparation process of base gravure ink: long persistence luminescent powder and pigment are put into agitator stir, make compound; Toluene, derivatived cellulose, microcrystalline wax and epoxy soybean oil just as stirring in the dispersion cup, are added above-mentioned compound and nitro-cotton resin in the time of stirring, grind after stirring is finished, until fineness≤8 μ m, obtain mill base; Above-mentioned mill base is put into agitator, add Semen Maydis oil and dehydrated alcohol again, stir 1～2h, leave standstill 0.5～1h again, discharging obtains printing ink.
The aluminium foil base gravure ink that the present invention obtains, luminous effect is obvious, and solution such as available yellow soda ash are degraded to it, and printing ink separates from aluminium foil, enters into solution fully, realizes the recycling of aluminium foil, economizes on resources.
Above-described embodiment just is used for content of the present invention is set forth, rather than restriction, therefore in the implication suitable with claims of the present invention and any change in the scope, all should think to be included in the scope of claims.
Claims (4)
1. aluminium foil base gravure ink, it is characterized in that containing following composition in mass parts: long persistence luminescent powder 10～17 mass parts, pigment 8～15 mass parts, nitro-cotton resin 20～28 mass parts, toluene 40～50 mass parts, derivatived cellulose 6～12 mass parts, microcrystalline wax 1.5～4.5 mass parts, epoxy soybean oil 3.5～6 mass parts, Semen Maydis oil 2～5 mass parts, dehydrated alcohol 1～3.5 mass parts.
2. aluminium foil base gravure ink according to claim 1, it is characterized in that: described pigment is Lithol Red, bronze red C N, benzidine yellow G R or phthalocyanine blue b GNF.
3. aluminium foil base gravure ink according to claim 1, it is characterized in that: described derivatived cellulose is cellulose nitrate, cellulose ethanoate or cellulose acetate butyrate.
4. aluminium foil as claimed in claim 1 is characterized in that the preparation process of this method is as follows with the preparation method of base gravure ink:
The first step: long persistence luminescent powder and pigment are put into agitator stir, make compound;
Second step: toluene, derivatived cellulose, microcrystalline wax and epoxy soybean oil just as stirring in the dispersion cup, are added above-mentioned compound and nitro-cotton resin in the time of stirring, grind after stirring is finished, until fineness≤8 μ m, obtain mill base;
The 3rd step: above-mentioned mill base is put into agitator, add Semen Maydis oil and dehydrated alcohol again, stir 1～2h, leave standstill 0.5～1h again, discharging obtains printing ink.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102198883A CN103333551A (en) | 2013-06-05 | 2013-06-05 | Gravure ink for aluminum foil and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102198883A CN103333551A (en) | 2013-06-05 | 2013-06-05 | Gravure ink for aluminum foil and preparation method thereof |
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| Publication Number | Publication Date |
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| CN103333551A true CN103333551A (en) | 2013-10-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2013102198883A Withdrawn CN103333551A (en) | 2013-06-05 | 2013-06-05 | Gravure ink for aluminum foil and preparation method thereof |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| JP2012107131A (en) * | 2010-11-18 | 2012-06-07 | Toyo Ink Sc Holdings Co Ltd | Gravure printing ink composition for front printing |
| CN102618126A (en) * | 2012-04-16 | 2012-08-01 | 广州立邦涂料有限公司 | Nitrocellulose transparent primer and application thereof |
| CN102649890A (en) * | 2012-04-28 | 2012-08-29 | 武汉虹之彩包装印刷有限公司 | Solvent type optically variable anti-counterfeiting ink applicable to different printing modes |
-
2013
- 2013-06-05 CN CN2013102198883A patent/CN103333551A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012107131A (en) * | 2010-11-18 | 2012-06-07 | Toyo Ink Sc Holdings Co Ltd | Gravure printing ink composition for front printing |
| 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 |
| CN102618126A (en) * | 2012-04-16 | 2012-08-01 | 广州立邦涂料有限公司 | Nitrocellulose transparent primer and application thereof |
| CN102649890A (en) * | 2012-04-28 | 2012-08-29 | 武汉虹之彩包装印刷有限公司 | Solvent type optically variable anti-counterfeiting ink applicable to different printing modes |
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Application publication date: 20131002 |