| 摘要 |
PROBLEM TO BE SOLVED: To provide an inkjet print layer not adversely affecting optical characteristics on a laminating occasion but contributing, despite not functioning as a barrier layer on the laminating occasion, to the formation of an integrated structure from a polymer layer.SOLUTION: The present invention concerns the use, as an inkjet print dye, of a concocted preparation including A) 0.1-20 wt.% of a binder including a polycarbonate derivative including, as a base, a di-substituted dihydroxydiphenyl cycloalkene where two homologous atoms are bonded with a single atom, B) 30-99.99 wt.% of an organic solvent or solvent mixture, C) 0-10 wt.% of a dye or dye mixture with respect to the dry mass, D) 0-10 wt.% of a functional material or functional material mixture, and E) 0-30 wt.% of an additive and/or adjuvant substance or a mixture of such substances in a state where relative contents of components A) through E) invariably amount to a sum of 100 wt.%. |
