| 摘要 |
PURPOSE:To obtain an ink ribbon having an ink layer free of oil bleeding, good deliverability, and a high ability to prevent the adherence of dust to a printing head by providing a heighboring layer composed of substances with specific functional groups on the supporter side surface of a supporter with an ink layer. CONSTITUTION:On the supporter side surface of a supporter 1 with an ink layer 2, at least one neighboring layer consisting of a layer 3 composed of a substance (e.g., partially saponified polyvinyl acetate, etc.) having one or more of hydroxyl, amino, carboxyl. amide, and sulfonic acid groups, a layer 4 composed of a chromium complex (e.g., chromic chloride of myristic acid, etc.) of the formula (where R is a C14-C18 alkyl and R'is a C1-C4 alkyl), or a combination of these layers is provided. Thus, an objective ribbon is obtained. |
