Water washable lithographic newspaper printing ink
The invention relates to water washable color newspaper printing inks. A water washable lithographic newspaper ink comprising: a modified soybean oil based resin; pigment; an acid neutralizing agent; and a humectant. In addition, the ink according to the present invention may also comprise water, an...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | The invention relates to water washable color newspaper printing inks.
A water washable lithographic newspaper ink comprising: a modified soybean oil based resin; pigment; an acid neutralizing agent; and a humectant. In addition, the ink according to the present invention may also comprise water, and a rewetting agent, preferably hydroxyethyl ethylene urea. |
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