CN105017860A - Technology for preparing ink by adding rosin maleic anhydride polyol ester - Google Patents
Technology for preparing ink by adding rosin maleic anhydride polyol ester Download PDFInfo
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- CN105017860A CN105017860A CN201510480794.0A CN201510480794A CN105017860A CN 105017860 A CN105017860 A CN 105017860A CN 201510480794 A CN201510480794 A CN 201510480794A CN 105017860 A CN105017860 A CN 105017860A
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- ink
- polyol ester
- rosin
- maleic anhydride
- rosin maleic
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Abstract
The invention relates to a technology for preparing ink by adding rosin maleic anhydride polyol ester. Due to the fact that rosin is high in acid value and poor in heat stability, the addition effect is poor when the rosin is directly added into the ink. The rosin maleic anhydride polyol ester obtained by adding polyalcohol esterified rosin and maleic anhydride has good stability. In the preparing process of the ink, the rosin maleic anhydride polyol ester is added, and therefore the prepared ink is high in bonding strength and good in stability, and has a wide application prospect.
Description
Technical field
The present invention relates to a kind of method of modifying of novel ink, particularly a kind of method of modifying of environment-friendlyink ink, belong to ink chemical field.
Background technology
Along with the development of press, ink application is also increasingly extensive, output constantly increases, China's ink industry in 2010 is produced and is reached all-time high, " Chinese ink industry production and marketing demand and investment forecasting analysis report are looked forward to the prospect " adds up, whole nation ink gross annual output amount amounts to 58.99 ten thousand tons, accounts for 14% of the whole world, exceedes Germany first, Japan occupies the second in the world.
Ink is a kind of to be mixed equably by pigment, low-melting ink vehicle and auxiliary agent etc. and through the gluey fluid of a kind of viscosity of repeat-rolling.In China, what ink production was produced substantially is traditional synthetic resins ink, containing the high point petroleum solvent of 35% ~ 40% in this kind of ink, thus containing more multiring aromatic hydrocarbon substance, and 3,4-benzo pyrroles, 3-nitro benzo ketone etc. are wherein also containing carcinogenic components, on printed matter, residual quantity is large, the survival time is long, can endanger user's health, is also the important source of pollution in Printing ink producing process simultaneously.Along with the attention degree of environmental protection is increasing, the reinforcement of Green Packaging concept, have the regulation limitations such as heavy metal content, packing material solvent residues amount and other VOC limit standard in other related fields such as food product pack especially, exploitation non-toxic ink is the study hotspot of current ink.
Solvent is made with vegetables oil, not only environmental protection but also the resource of available regenerative replaced non-renewable petroleum solvent to the ink of preparation, and when reclaiming, than traditional ink, deinking is easier to useless printed matter process, little to the damage of paper, but vegetable oil solvent adhesive power is not strong, preparing in ink process by adding Gum Rosin, the viscosity of ink can be increased, improve the bonding strength of ink.But the acid number of rosin self is higher, poor heat stability, if pass through esterification, the characteristic of rosin can be improved, with the affixture of polyhydric alcohol rosin and cis-butenedioic anhydride, the modified resin obtained, be called Rosin Maleic polyol ester, add Rosin Maleic polyol ester preparing in ink process, prepared ink not only bonding strength is high and stability good, improves the Efficient Adhesive Promotion of Gum Rosin.
Summary of the invention
The invention provides a kind of preparation technology adding the ink of Rosin Maleic polyol ester, this technique is carried out as follows:
Successively by the water of 20%, 25% soybean plants oil, the thanomin of 15%, the silicone antifoam agent of 0.5% and 1% soybean lecithin wetting agent be mixed in a dispersion cylinder;
(2) press the rotating speed of 500-600 r/min, dispersed, jitter time controls at 1-2 hour;
(3) after dispersion terminates, by the liquid filtering of dispersion;
(4) collect the emulsion of filtration, it is poured in dispersion cylinder again, then add successively the water soluble acrylic resin of 25%, the water soluble acrylic acid mill base of 10% and 3% Rosin Maleic polyol ester, by the rotating speed of 600-800r/min, dispersed, jitter time controls at 2-4 hour;
(5) filter after finally adding the silicone antifoam agent of 0.5%, the ink of strong, the stable performance of a kind of attached power.
The present invention has following advantages and characteristic:
(1) strong, the good stability of the attached power of this ink;
(2) raw material sources are extensive, with low cost.
Embodiment
Embodiment one:
The water of 20% is loaded by a dispersion cylinder, 25% part of vegetables oil, the thanomin of 15%, the silicone antifoam agent of 0.5% and the soybean lecithin wetting agent of 1%, by the rotating speed of 500 r/min, dispersed 2 hours, after being uniformly dispersed, by liquid filtering, the emulsion of filtering is put in dispersion cylinder more again, add the water soluble acrylic resin of 25% successively, the water soluble acrylic acid mill base of 10% and the Rosin Maleic polyol ester of 3%, by the rotating speed of 600 r/min, dispersed 4 hours, filter after finally adding the silicone antifoam agent of 0.5 part, a kind of attached power is strong, the ink of stable performance.
Embodiment two:
The water of 20% is loaded by a dispersion cylinder, 25% part of vegetables oil, the thanomin of 15%, the silicone antifoam agent of 0.5% and the soybean lecithin wetting agent of 1%, by the rotating speed of 600 r/min, dispersed 1 hour, after being uniformly dispersed, by liquid filtering, the emulsion of filtering is put in dispersion cylinder more again, add the water soluble acrylic resin of 25% successively, the water soluble acrylic acid mill base of 10% and the Rosin Maleic polyol ester of 3%, by the rotating speed of 600 r/min, dispersed 4 hours, filter after finally adding the silicone antifoam agent of 0.5 part, a kind of attached power is strong, the ink of stable performance.
Embodiment three:
The water of 20% is loaded by a dispersion cylinder, 25% part of vegetables oil, the thanomin of 15%, the silicone antifoam agent of 0.5% and the soybean lecithin wetting agent of 1%, by the rotating speed of 500 r/min, dispersed 2 hours, after being uniformly dispersed, by liquid filtering, the emulsion of filtering is put in dispersion cylinder more again, add the water soluble acrylic resin of 25% successively, the water soluble acrylic acid mill base of 10% and the Rosin Maleic polyol ester of 3%, by the rotating speed of 800 r/min, dispersed 2 hours, filter after finally adding the silicone antifoam agent of 0.5 part, a kind of attached power is strong, the ink of stable performance.
Claims (1)
1. add a preparation technology for the ink of Rosin Maleic polyol ester, it is characterized in that, this technique is carried out as follows:
Successively by the water of 20%, 25% soybean plants oil, the thanomin of 15%, the silicone antifoam agent of 0.5% and 1% soybean lecithin wetting agent be mixed in a dispersion cylinder;
(2) press the rotating speed of 500-600 r/min, dispersed, jitter time controls at 1-2 hour;
(3) after dispersion terminates, by the liquid filtering of dispersion;
(4) collect the emulsion of filtration, it is poured in dispersion cylinder again, then add successively the water soluble acrylic resin of 25%, the water soluble acrylic acid mill base of 10% and 3% Rosin Maleic polyol ester, by the rotating speed of 600-800r/min, dispersed, jitter time controls at 2-4 hour;
(5) filter after finally adding the silicone antifoam agent of 0.5%, the ink of strong, the stable performance of a kind of attached power.
Priority Applications (1)
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CN201510480794.0A CN105017860A (en) | 2015-08-09 | 2015-08-09 | Technology for preparing ink by adding rosin maleic anhydride polyol ester |
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CN201510480794.0A CN105017860A (en) | 2015-08-09 | 2015-08-09 | Technology for preparing ink by adding rosin maleic anhydride polyol ester |
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CN201510480794.0A Pending CN105017860A (en) | 2015-08-09 | 2015-08-09 | Technology for preparing ink by adding rosin maleic anhydride polyol ester |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106590154A (en) * | 2016-12-05 | 2017-04-26 | 黄坤贞 | Modified printing ink composition with addition of cobalt iso-octoate |
CN106590146A (en) * | 2016-12-05 | 2017-04-26 | 黄坤贞 | Ink composition containing manganese octylate and preparation method thereof |
CN106634171A (en) * | 2016-12-06 | 2017-05-10 | 黄坤贞 | Ink composition |
CN106854392A (en) * | 2016-12-05 | 2017-06-16 | 黄坤贞 | A kind of ink composite for adding cerium octoate drier and preparation method thereof |
CN110924222A (en) * | 2019-11-11 | 2020-03-27 | 龙游富田造纸精化有限公司 | Water-resistant oil-resistant dispersed rosin size and preparation method thereof |
CN116426156A (en) * | 2023-05-22 | 2023-07-14 | 张家港市黎明化工有限公司 | Formula of metal surface printing modified ink and processing method thereof |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104559468A (en) * | 2014-12-28 | 2015-04-29 | 乐渭林 | Soy ink and method for preparing same |
-
2015
- 2015-08-09 CN CN201510480794.0A patent/CN105017860A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104559468A (en) * | 2014-12-28 | 2015-04-29 | 乐渭林 | Soy ink and method for preparing same |
Non-Patent Citations (1)
Title |
---|
张秀梅等: "《国内外涂料树脂品种手册》", 28 February 2006, 化学工业出版社 * |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106590154A (en) * | 2016-12-05 | 2017-04-26 | 黄坤贞 | Modified printing ink composition with addition of cobalt iso-octoate |
CN106590146A (en) * | 2016-12-05 | 2017-04-26 | 黄坤贞 | Ink composition containing manganese octylate and preparation method thereof |
CN106854392A (en) * | 2016-12-05 | 2017-06-16 | 黄坤贞 | A kind of ink composite for adding cerium octoate drier and preparation method thereof |
CN106634171A (en) * | 2016-12-06 | 2017-05-10 | 黄坤贞 | Ink composition |
CN110924222A (en) * | 2019-11-11 | 2020-03-27 | 龙游富田造纸精化有限公司 | Water-resistant oil-resistant dispersed rosin size and preparation method thereof |
CN116426156A (en) * | 2023-05-22 | 2023-07-14 | 张家港市黎明化工有限公司 | Formula of metal surface printing modified ink and processing method thereof |
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Application publication date: 20151104 |