It provides gloss, transparency, block resistance, rub resistance and water resistance. It has a good balance of flexibility/hardness and excellent pigment wetting. The heat resistant properties may be further enhanced by the addition of zinc ammonium carbonate solution.
EP0096901B1 Bulk polymerization process Google Patents
Hard film forming acrylic emulsion that provides gloss, transparency, and block, rub, and water resistance to inks and overprint varnishes.
It has a good balance of flexibility/hardness and excellent pigment wetting.
Joncryl® 77 provides film integrity and printability to ink and overprint varnish formulations. Exhibits excellent optical clarity, high gloss and good heat resistance. Early joncryl products were often named with just two digits, including joncryl 89, joncryl 74 and joncryl 77, and these products remain staples in many industries today. Joncryl 77 is a hard film forming acrylic emulsion that provides film integrity and printability to ink and overprint varnish formulations.
In addition, the unique properties of this polymer include gloss and adhesion to flexible substrates
Hs code 39069010 was used in 17shipments. Common product terms under hs code 39069010 are acrylic resin, macrynal sm, resin macrynal, kane ace, uv resin. Joncryl 89, joncryl 77 resins for resolubility: Very low molecular weight resins used in high gloss overprint varnishes and label inks.
Semitranslucent emulsion form of delivery.
Additionally it provides gloss, transparency, block resistance, rub resistance and water resistance. Provides high heat seal and film release properties. “the story that i was told is that there was a very concerted product development effort for these new waterborne products,” says tappa.
