| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a gravure printing method which can alleviate poor printing due to static electricity, prevent plate fog and keep cell reproducibility continuously during printing, while keeping storage stability of an organic solvent-based ink composition for gravure printing until printing and is excellent in economy.SOLUTION: A gravure printing method uses an organic solvent-based ink composition for gravure printing comprising pigments, a binder resin and an organic solvent. The binder resin contains less than 30 mass% of a polyurethane resin meeting the isopropyl alcohol tolerance of condition 1. Printing is carried out while keeping the content of water in the organic solvent-based ink composition for gravure printing within the range of 0.1-5 mass%.</p> |
