Arent Fox Kintner Plotkin & Kahn, PLLC
Composite printing film
A films composite useful for various printing methods, and particularly UV ray flexographic printing, includes a top layer formed on a substrate film made from a synthetic polymer, particularly polypropylene, containing a binder resin and having an arithmetical mean roughness Ra of 0.2 to 3.5 determined in accordance with JIS B 0601 and, optionally, an anchor layer formed between the substrate film and the top layer and containing an adhesive resin and an adhesive undercoat layer formed between the substrate film and the anchor layer and containing an adhesive resin.
Oji Paper Co. Ltd.
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Eiichi Hiroyuki Yasushi Koichi Yoshiharu
Mikami Yamada Kobayashi Katayama Nishikori