The invention relates to an acrylic acid polymerized solution used for water-borne flexible and intaglio printing ink and water-borne oil polish and a preparation method thereof.
本发明涉及一种用于水性柔版、凹版印刷油墨以及水性上光油的丙烯酸聚合溶液及其制备方法。
2
Another group used the 3d information provided by intaglio printing, which raises the ink of letters or features much higher than occurs with conventional anastatic printing.