CN104842679A - Non-alcohol concentrated fountain solution containing nanocarbon sol and prepared through magnetic activated water and preparing method of fountain solution - Google Patents
Non-alcohol concentrated fountain solution containing nanocarbon sol and prepared through magnetic activated water and preparing method of fountain solution Download PDFInfo
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- CN104842679A CN104842679A CN201510181865.7A CN201510181865A CN104842679A CN 104842679 A CN104842679 A CN 104842679A CN 201510181865 A CN201510181865 A CN 201510181865A CN 104842679 A CN104842679 A CN 104842679A
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Abstract
The invention relates to a fountain solution for offset printing, in particular to a non-alcohol concentrated fountain solution containing nanocarbon sol and prepared through magnetic activated water and a preparing method of the fountain solution. The fountain solution is made, by weight, of 4-5 parts of glycerinum, 0.4-0.6 part of dispersing agent MF, 30-40 parts of magnetic activated water, 0.01-0.02 part of 2-acrylamide-methyl propane sulfonic acid, 2-3 parts of borax, a proper amount of acidic buffer, 0.5-1 part of non-ionic fluorocarbon surfactant, 2-3 parts of nanocarbon sol, 1-3 parts of sodium hydrogen phosphate, 15-20 parts of Arabic gum and 1-3 parts of fatty alcohol-polyoxyethylene ether. Magnetically-activated small molecular water of the fountain solution serves as the solvent so that the solution can be laid on a plate face to form a film more easily, and wetting is accelerated. The dispersed nanocarbon sol improves the conductivity of the solution, the water film adsorption is improved, and the service life is prolonged. Water and ink are separated rapidly, a plate face is effectively protected in the high-speed printing process, the solution does not contain volatile alcohol or other toxic substances, environmental friendliness and safety are higher, and when the fountain solution is used, the concentrated solution is diluted to the needed concentration.
Description
Technical field
The present invention relates to a kind of offset printing fountain solution, be specifically related to a kind of alcohol of exempting from containing nano carbon sol prepared by magnetic activated water and concentrate fountain solution and preparation method thereof.
Background technology
Offset printing mainly utilizes profit exclusion principle, areas is kept to have ink anhydrous during printing, blank parts has water inkless, in printing process, keep stable water oil to balance particularly important, investigation display, in printing process, the quality of water is directly connected to speed and the efficiency of printing, and wherein so-called water just refers to fountain solution, and therefore correct control and use fountain solution are the important steps of printing quality control.
Along with the progress gradually of printing technology, the development of fountain solution also experienced by common fountain solution gradually, alcohol edition-0 moistening liquid, non-ionic surface active agent fountain solution three developing stage, common fountain solution is due to inefficiency, be tending towards superseded gradually, alcohol edition-0 moistening liquid is due to the problem of environmental protection, also there is larger dispute, non-ionic surface active agent fountain solution serviceability is better, but universal face is narrower, commercially available major part belongs to alcohol type fountain solution, therefore develop nonalcoholic fountain solution and more meet environmental requirement, fountain solution in order to development of new needs to start with from the composition of fountain solution, change the performance of conventional components, thus it is efficient to prepare a class, high-quality, environmental protection novel without alcohol fountain solution.
Summary of the invention
The object of the invention is to, a kind of alcohol of exempting from containing nano carbon sol prepared by magnetic activated water is provided to concentrate fountain solution and preparation method thereof, magnetic activating micromolecular water is utilized to replace traditional fountain solution preparation water, other active ingredient in addition, avoid the use of volatility toxicant simultaneously, obtain efficient, high-quality product, improve offset printing effect, to achieve these goals, the technical solution used in the present invention is as follows:
A kind of alcohol of exempting from containing nano carbon sol prepared by magnetic activated water concentrates fountain solution and preparation method thereof, it is characterized in that, this fountain solution is made up of the raw material of following weight portion: glycerine 4-5, Dispersant MF 0.4-0.6, magnetic activated water 30-40,2-acrylamide-2-methyl propane sulfonic 0.01-0.02, borax 2-3, acidic buffer are appropriate, nonionic fluorocarbon surfactant 0.5-1, nano carbon sol 2-3, sodium hydrogen phosphate 1-3, gum arabic 15-20, AEO 1-3;
Described a kind of alcohol of exempting from containing nano carbon sol prepared by magnetic activated water concentrates fountain solution and preparation method thereof, and it is characterized in that, described acidic buffer is.
Described a kind of alcohol of exempting from containing nano carbon sol prepared by magnetic activated water concentrates fountain solution and preparation method thereof, its preparation method is: first magnetic activated water is heated to 50-60 DEG C, add 2-acrylamide-2-methyl propane sulfonic subsequently, borax, sodium hydrogen phosphate, be stirred to and dissolve completely, add gum arabic again, continue to be stirred to sizing material to dissolve completely, finally add other leftover materials except acidic buffer again, 60-80min is processed through ultrasonic to be combined with mechanical shearing mulser, obtain the uniform and stable solution containing nano carbon sol, and add acidic buffer keep solution ph be 4.5-5.5, get product.
The beneficial effect of fountain solution of the present invention is: this fountain solution adopts micromolecular water after magnetic activating as solvent, easilier on the space of a whole page, sprawls film forming fast, accelerates wetting; The nano carbon sol disperseed in solution improves the conductance of solution; improve moisture film adsorptivity and service life; ink is separated fast; effectively the space of a whole page is protected in high-speed printing process; in addition volatile alcohols or other harmful substance is not contained in solution; more Environmental Safety, is diluted to required concentration by this concentrate during use.
Detailed description of the invention
Embodiment
The fountain solution of the present embodiment is made up of the raw material of following weight portion: glycerine 4, Dispersant MF 0.5, magnetic activated water 35,2-acrylamide-2-methyl propane sulfonic 0.01, borax 2, acidic buffer are appropriate, nonionic fluorocarbon surfactant 0.8, nano carbon sol 2, sodium hydrogen phosphate, gum arabic 16, AEO 2.
The preparation method of this fountain solution is: first magnetic activated water is heated to 50-60 DEG C, add 2-acrylamide-2-methyl propane sulfonic, borax, sodium hydrogen phosphate subsequently, be stirred to and dissolve completely, add gum arabic again, continue to be stirred to sizing material to dissolve completely, finally add other leftover materials except acidic buffer again, 70min is processed through ultrasonic to be combined with mechanical shearing mulser, obtain the uniform and stable solution containing nano carbon sol, and add acidic buffer regulate solution ph be 5.0, get product.
The obtained fountain solution of the present embodiment meets Chinese Ministry of Environmental Protection and Press and Publications Administration's green printing requirement, meets HJ2503-2011 standard, by without alcohol detection, adjacent benzene six detection, by SGS and ROHS certification.It is after 2.5% that the concentrate obtained is diluted with water to concentration, and adjust ph is still 5.0, and the surface tension now recording dilution is 0.034N/M, and electrical conductivity is 1455 μ S/cm, meets the performance parameter of fountain solution.
Claims (3)
1. the alcohol of exempting from containing nano carbon sol prepared by magnetic activated water concentrates fountain solution and preparation method thereof, it is characterized in that, this fountain solution is made up of the raw material of following weight portion: glycerine 4-5, Dispersant MF 0.4-0.6, magnetic activated water 30-40,2-acrylamide-2-methyl propane sulfonic 0.01-0.02, borax 2-3, acidic buffer are appropriate, nonionic fluorocarbon surfactant 0.5-1, nano carbon sol 2-3, sodium hydrogen phosphate 1-3, gum arabic 15-20, AEO 1-3.
2. a kind of alcohol of exempting from containing nano carbon sol prepared by magnetic activated water concentrates fountain solution and preparation method thereof as claimed in claim 1, and it is characterized in that, described acidic buffer is acetic acid-sodium acetate buffer solution (0.2mol/L).
3. a kind of alcohol of exempting from containing nano carbon sol prepared by magnetic activated water concentrates fountain solution and preparation method thereof as claimed in claim 1, its preparation method is: first magnetic activated water is heated to 50-60 DEG C, add 2-acrylamide-2-methyl propane sulfonic subsequently, borax, sodium hydrogen phosphate, be stirred to and dissolve completely, add gum arabic again, continue to be stirred to sizing material to dissolve completely, finally add other leftover materials except acidic buffer again, 60-80min is processed through ultrasonic to be combined with mechanical shearing mulser, obtain the uniform and stable solution containing nano carbon sol, and add acidic buffer keep solution ph be 4.5-5.5, get product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510181865.7A CN104842679A (en) | 2015-04-17 | 2015-04-17 | Non-alcohol concentrated fountain solution containing nanocarbon sol and prepared through magnetic activated water and preparing method of fountain solution |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510181865.7A CN104842679A (en) | 2015-04-17 | 2015-04-17 | Non-alcohol concentrated fountain solution containing nanocarbon sol and prepared through magnetic activated water and preparing method of fountain solution |
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| CN104842679A true CN104842679A (en) | 2015-08-19 |
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| CN201510181865.7A Pending CN104842679A (en) | 2015-04-17 | 2015-04-17 | Non-alcohol concentrated fountain solution containing nanocarbon sol and prepared through magnetic activated water and preparing method of fountain solution |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106183522A (en) * | 2016-07-19 | 2016-12-07 | 合肥鼎亮光学科技有限公司 | A kind of carbon sol modification fountain solution compounding containing κ carrageenan Konjac glucomannan and preparation method thereof |
| CN106626864A (en) * | 2016-12-20 | 2017-05-10 | 当涂县金龙机械有限公司 | Rapidly-expanding non-alcoholic concentrated fountain solution containing avocado oil and prepared from magnetically-activated water, and preparation method thereof |
| CN106739614A (en) * | 2016-12-20 | 2017-05-31 | 当涂县金龙机械有限公司 | It is a kind of to exempt from alcohol concentration fountain solution and preparation method thereof containing jojoba oil by what magnetic activated water was prepared |
| CN106739613A (en) * | 2016-12-20 | 2017-05-31 | 当涂县金龙机械有限公司 | A kind of alcohol of exempting from containing hydroxypropyl cyclodextrin prepared by magnetic activated water concentrates divergence type fountain solution high and preparation method thereof |
| CN106799896A (en) * | 2016-12-20 | 2017-06-06 | 当涂县金龙机械有限公司 | A kind of alcohol of exempting from containing Nano Silver prepared by magnetic activated water concentrates long-acting fountain solution and preparation method thereof |
| CN106827852A (en) * | 2016-12-20 | 2017-06-13 | 当涂县金龙机械有限公司 | A kind of durable type containing nano titanium oxide prepared by magnetic activated water exempts from alcohol concentration fountain solution and preparation method thereof |
| CN106827851A (en) * | 2016-12-20 | 2017-06-13 | 当涂县金龙机械有限公司 | A kind of fast print type containing nanometer hydroxyapatite prepared by magnetic activated water exempts from alcohol concentration fountain solution and preparation method thereof |
| CN107042713A (en) * | 2016-12-20 | 2017-08-15 | 当涂县金龙机械有限公司 | It is a kind of to exempt from alcohol concentration fountain solution and preparation method thereof containing graphene oxide by what magnetic activated water was prepared |
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| CN101134861A (en) * | 2007-10-11 | 2008-03-05 | 西安理工大学 | Surface activator remixed blue ink-jet printing water-based ink and method for making same |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106183522A (en) * | 2016-07-19 | 2016-12-07 | 合肥鼎亮光学科技有限公司 | A kind of carbon sol modification fountain solution compounding containing κ carrageenan Konjac glucomannan and preparation method thereof |
| CN106626864A (en) * | 2016-12-20 | 2017-05-10 | 当涂县金龙机械有限公司 | Rapidly-expanding non-alcoholic concentrated fountain solution containing avocado oil and prepared from magnetically-activated water, and preparation method thereof |
| CN106739614A (en) * | 2016-12-20 | 2017-05-31 | 当涂县金龙机械有限公司 | It is a kind of to exempt from alcohol concentration fountain solution and preparation method thereof containing jojoba oil by what magnetic activated water was prepared |
| CN106739613A (en) * | 2016-12-20 | 2017-05-31 | 当涂县金龙机械有限公司 | A kind of alcohol of exempting from containing hydroxypropyl cyclodextrin prepared by magnetic activated water concentrates divergence type fountain solution high and preparation method thereof |
| CN106799896A (en) * | 2016-12-20 | 2017-06-06 | 当涂县金龙机械有限公司 | A kind of alcohol of exempting from containing Nano Silver prepared by magnetic activated water concentrates long-acting fountain solution and preparation method thereof |
| CN106827852A (en) * | 2016-12-20 | 2017-06-13 | 当涂县金龙机械有限公司 | A kind of durable type containing nano titanium oxide prepared by magnetic activated water exempts from alcohol concentration fountain solution and preparation method thereof |
| CN106827851A (en) * | 2016-12-20 | 2017-06-13 | 当涂县金龙机械有限公司 | A kind of fast print type containing nanometer hydroxyapatite prepared by magnetic activated water exempts from alcohol concentration fountain solution and preparation method thereof |
| CN107042713A (en) * | 2016-12-20 | 2017-08-15 | 当涂县金龙机械有限公司 | It is a kind of to exempt from alcohol concentration fountain solution and preparation method thereof containing graphene oxide by what magnetic activated water was prepared |
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Application publication date: 20150819 |
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