CN105315779A - Engraved intaglio press printing ink regenerated from banknote printing sludge - Google Patents
Engraved intaglio press printing ink regenerated from banknote printing sludge Download PDFInfo
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- CN105315779A CN105315779A CN201510776528.2A CN201510776528A CN105315779A CN 105315779 A CN105315779 A CN 105315779A CN 201510776528 A CN201510776528 A CN 201510776528A CN 105315779 A CN105315779 A CN 105315779A
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Abstract
The invention discloses engraved intaglio press printing ink regenerated from banknote printing sludge. The engraved intaglio press printing ink is characterized by being prepared from the following raw materials in weight proportion: 0.2-2% of paraffin, 6-8% of 1001 alkyd resin oil, 6-8% of VIP-21 phenolic resin oil, 20-26% of VIP-22 high acid value rosin modified phenolic resin oil, 45-48% of banknote printing sludge, 0-4% of red pigment, 0-4% of yellow pigment, 0-4% of blue pigment, 0-4% of carbon black, 1-3% of a surfactant, 1-2% of methyl carbitol and 0.5-1.0% of a cobalt and manganese compound drying agent. The engraved intaglio press printing ink has the following advantages and benefits: the gravure ink for the engraved intaglio press has good printability, the printing product has good set-off resistance after printing, and suitable printing cleaning ability and certain chemical and physical fastness are achieved, and the formula design can be adjusted as per the required colors according to different color and lustre requirement.
Description
Technical field
The present invention relates to a kind of ink in printing press, be specially a kind of engraving plate printer ink regenerated by print paper money mud.
Background technology
Print paper money engraving plate printer is in printing process, unnecessary ink enters in wiping version waste liquid by wiping the cleaning of version liquid, waste liquid produces water and ink mud after treatment, water Reuse on Environment after grey water system process is irrigated, mud send waste incineration station to process as solid waste dangerous garbage, this processing cost is high, can not produce any benefit and bring pollution to air and soil.
The water content of ink mud about 40%, mud remove moisture content after its major ingredient be calcium carbonate 35 ± 5%, grease 45 ± 5%, pigment 10 ± 5%, paraffin 5 ± 2%; And containing a small amount of tensio-active agent, flocculation agent, sodium sulfate and Co-Mn metal salt.Due to the grease 45 ± 5%, pigment 10 ± 5%, the paraffin 5 ± 2% that contain in mud, main component is organism, main trust dangerous solid wastes disposing unit incineration disposal at present, burning process can produce a large amount of carbonic acid gas, flue dust and waste residue, bring pollution to air and soil, in burning, during tail gas clean-up process, also easily produce strong carcinogen dioxin.
Day by day serious in current environmental pollution, how print paper money mud is turned waste into wealth, reduce the discharge of waste, also be each Yin Chao enterprise puzzle the most thing, this is also the responsibility of each enterprise, this is puzzled how to solve recycling, have heat energy utilization with regard to current technology, and mud regeneration engraving plate printer gravure ink technology be can yet be regarded as a kind of effective means.
The major ingredient removed after moisture content due to mud is calcium carbonate 35 ± 5%, grease 45 ± 5%, pigment 10 ± 5%, paraffin 5 ± 2%; And containing a small amount of tensio-active agent, flocculation agent, sodium sulfate and Co-Mn metal salt.Except flocculation agent is not suitable for ink manufacture in these materials, do not have an impact to renewable ink because its content is few, other material is suitable for regeneration engraving plate printer gravure ink and carries out recycling.
Summary of the invention
The object of the present invention is to provide a kind of engraving plate printer ink regenerated by print paper money mud, can to the mud produced in print paper money enterprise production process, carry out the utilization of waste recycling sludge, this engraving plate printer gravure ink has good printing adaptability in engraving plate printer.
The technical solution used in the present invention is as follows: a kind of engraving plate printer ink regenerated by print paper money mud; It is characterized in that being obtained by the raw material of following weight proportion: paraffin 0.2-2%, 1001 Synolac oil 6-8%, VIP-21 resol oil 6-8%, VIP-22 high acid value rosin modified phenolic resin oil 20-26%, print paper money mud 45-48%, red pigment 0-4%, yellow ultramarine 0-4%, blue pigments 0-4%, carbon black 0-4%, tensio-active agent 1-3%, diethylene glycol monomethyl ether 1-2%, cobalt, manganese composite drying agent 0.5-1.0%.
Print the method prepared of engraving plate printer ink for paper money mud regeneration, it is characterized in that method is produced as follows: introduce gravure ink production technology, join by one the processing requirement that two tune three roll and carry out;
First operation is prepared burden: from paraffin, 1001 oil, VIP-21 is oily, VIP-22 is oily, print paper money mud, pigment, tensio-active agent are weighed by formulating of recipe requirement (see table 1) successively tolerance range joins charging basket, after completing batching, the material prepared is stirred, first low rate mixing 15 minutes, make it preliminary dispersion, rapid stirring 15 minutes again, make material temperature that charging basket is joined reach 60 DEG C ± 5, namely melted paraffin wax and material enter next process after fully disperseing;
Second operation work, rolls ink: the ink stirred by charging basket joins in three rolling ink and is rolled, and when rolling first pass, pressure is slightly light, goes out disc both sides and note removing the moisture content printing paper money mud in the operation of rolling at ink grinding mill; Compaction forces rolling when rolling second time, the color and luster of Preliminary detection ink and fineness; When compaction forces rolls the 3rd time, guarantee that color and luster reaches formulating of recipe requirement, fineness≤15 micron, now complete rolling; Again diethylene glycol monomethyl ether and cobalt, manganese composite drying agent are joined in ink by formulating of recipe requirement (see table 1) and carry out stirring 15 minutes, detect the color and luster of ink, fineness, viscosity, drying, pack after reaching requirement; Thus form this engraving plate printer gravure ink.
The effect of each raw material of the present invention has: strengthen pigment with Synolac oil and print the wettability of paper money mud and the luminance brightness of ink; The printing adaptability of ink and resistance to physical and chemical performance is regulated with resol oil; The cleaning performance of the silk head of ink and the three-dimensional feel of ink and ink is regulated with high acid value rosin modified phenolic resin oil; Reduce ink cost to print the paper money mud calcium carbonate substituted in normal gravure ink, increase the bony of ink and improve the wiping version performance of ink; The gravure ink of required color is made with different pigment ratio; The cleaning of abundant combination between each material and ink is increased with tensio-active agent; The viscosity flow degree of ink is regulated with diethylene glycol monomethyl ether; The rate of drying of ink is controlled with cobalt, manganese composite drying agent.
The advantage of invention and effect: after this engraving plate printer gravure ink has good printing adaptability, printing in engraving plate printer, printing has good anti-set-off, the printing cleaning of adaptation and certain physicochemical patience.Carry out formulating of recipe adjustment according to different color and luster demands by required color, reach the object of print paper money mud regeneration engraving plate printer gravure ink recycling with the engraving plate printer gravure ink of this invention technical project.
Embodiment
This technology relates to a kind of formula application printing paper money mud regeneration engraving plate printer gravure ink, the formula application paraffin 0.2-2% of this print paper money mud regeneration engraving plate printer gravure ink, binder 36 ± 5%, colorant 3-7%, tensio-active agent 1-3%, siccative 0.5-1% and solvent 1-2%, the formula of this kind of print paper money mud regeneration engraving plate printer gravure ink can meet the printing adaptability of engraving plate printer, required various color and lusters can be made, and have and three-dimensional feel.
1, polyethylene wax and paraffin can significantly reduce, while the printing of guarantee product is not rubbed, be beneficial to ink cleaning;
2, binder establishes Meter ratio suitably to strengthen, to ensure the mobility of ink, to be convenient to the printing transmission of ink;
3, cancel calcium carbonate, polyethylene wax and zirconium iso-octoate be due to print paper money mud contain 35 ± 5%, calcium carbonate and the polyethylene wax of trace and zirconium iso-octoate;
4, tensio-active agent can significantly reduce, because containing a certain amount of tensio-active agent in print paper money mud;
5, when colorant is lower than when establishing the Lower percentages of Meter deal, the requirement of color and luster is not reached;
6, when colorant is prescribed a time limit higher than establishing on the per-cent of Meter deal, ink color and luster saturation ratio is too high, causes cost increase to produce waste;
7, when printing paper money mud lower than when establishing the Lower percentages of Meter deal, gravure ink stereoscopic sensation is poor, loses the stereoscopic sensation of gravure ink;
8, when print paper money mud is prescribed a time limit higher than establishing on the per-cent of Meter deal, gravure ink transitivity is poor;
9, when siccative is lower than when establishing the Lower percentages of Meter deal, gravure ink dryness is slow, causes the dry and product of printing to give up;
10, when siccative is prescribed a time limit higher than establishing on the per-cent of Meter deal, gravure ink dryness is fast, produces dry plate, cannot carry out gravure printing in printing process;
11, when tensio-active agent is lower than when establishing the Lower percentages of Meter deal, gravure ink cleaning is poor, causes printing to draw dirty and product to give up;
12, when tensio-active agent is prescribed a time limit higher than establishing on the per-cent of Meter deal, gravure ink viscosity is too small, causes printing physical chemistry patience poor;
13, when diethylene glycol monomethyl ether is lower than when establishing the Lower percentages of Meter deal, gravure ink viscosity is excessive, and gravure ink printing adaptability is poor;
14, when diethylene glycol monomethyl ether is prescribed a time limit higher than establishing on the per-cent of Meter deal, gravure ink viscosity is too small, loses the stereoscopic sensation of gravure ink.
to be engraving plate printer gravure ink regenerate engraving plate printer gravure ink formula with print paper money mud to table 1. contrasts.
the print paper money mud of the different ratios that following table is for a change filled a prescription regenerates the gravure ink formula of the different color and luster of engraving plate printer.
According to regulating the additional proportion of (red, yellow, blue, black) four kinds of pigment, preparing and grinding to form the engraving plate printer gravure ink of required color with three roller ink grinding mills.
table 2. real case one
table 3. real case two
table 4. real case three
table 5. real case four
Claims (2)
1. the engraving plate printer ink regenerated by print paper money mud; It is characterized in that being obtained by the raw material of following weight proportion: paraffin 0.2-2%, 1001 Synolac oil 6-8%, VIP-21 resol oil 6-8%, VIP-22 high acid value rosin modified phenolic resin oil 20-26%, print paper money mud 45-48%, red pigment 0-4%, yellow ultramarine 0-4%, blue pigments 0-4%, carbon black 0-4%, tensio-active agent 1-3%, diethylene glycol monomethyl ether 1-2%, cobalt, manganese composite drying agent 0.5-1.0%.
2. a method prepared by the engraving plate printer ink printing the regeneration of paper money mud according to claim 1, is characterized in that method is produced as follows: introduce gravure ink production technology, joins the processing requirement that two tune three roll carry out by one;
First operation is prepared burden: from paraffin, 1001 oil, VIP-21 is oily, VIP-22 is oily, print paper money mud, pigment, tensio-active agent are weighed by formulating of recipe requirement successively tolerance range joins charging basket, after completing batching, the material prepared is stirred, first low rate mixing 15 minutes, make it preliminary dispersion, rapid stirring 15 minutes again, make material temperature that charging basket is joined reach 60 DEG C ± 5, namely melted paraffin wax and material enter next process after fully disperseing;
Second operation work, rolls ink: the ink stirred by charging basket joins in three rolling ink and is rolled, and when rolling first pass, pressure is slightly light, goes out disc both sides and note removing the moisture content printing paper money mud in the operation of rolling at ink grinding mill; Compaction forces rolling when rolling second time, the color and luster of Preliminary detection ink and fineness; When compaction forces rolls the 3rd time, guarantee that color and luster reaches formulating of recipe requirement, fineness≤15 micron, now complete rolling; Again diethylene glycol monomethyl ether and cobalt, manganese composite drying agent are joined in ink by formulating of recipe requirement and carry out stirring 15 minutes, detect the color and luster of ink, fineness, viscosity, drying, pack after reaching requirement; Thus form this engraving plate printer gravure ink.
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105907164A (en) * | 2016-05-19 | 2016-08-31 | 南昌印钞有限公司 | Printing ink prepared from waste banknote printing gravure plate wiping liquid and preparation method of printing ink |
CN109957287A (en) * | 2017-12-24 | 2019-07-02 | 王忠良 | A kind of environment-friendlyink ink and preparation method thereof |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5344573A (en) * | 1991-12-20 | 1994-09-06 | Lawrence Paper Company | Method of recovery of printing ink wastes |
CN102876126A (en) * | 2012-09-29 | 2013-01-16 | 中国印钞造币总公司 | Gravure fluorescent infrared matching printing ink for engraved intaglio plate printing machine |
-
2015
- 2015-11-16 CN CN201510776528.2A patent/CN105315779A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5344573A (en) * | 1991-12-20 | 1994-09-06 | Lawrence Paper Company | Method of recovery of printing ink wastes |
CN102876126A (en) * | 2012-09-29 | 2013-01-16 | 中国印钞造币总公司 | Gravure fluorescent infrared matching printing ink for engraved intaglio plate printing machine |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105907164A (en) * | 2016-05-19 | 2016-08-31 | 南昌印钞有限公司 | Printing ink prepared from waste banknote printing gravure plate wiping liquid and preparation method of printing ink |
CN109957287A (en) * | 2017-12-24 | 2019-07-02 | 王忠良 | A kind of environment-friendlyink ink and preparation method thereof |
CN109957287B (en) * | 2017-12-24 | 2022-01-04 | 深圳市海正和科技有限公司 | Environment-friendly printing ink and preparation method thereof |
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Application publication date: 20160210 |