| 摘要 |
<p>PURPOSE:To obtain the subject ink, containing a radical polymerization inhibitor and capable of improving reliability for preservation at high temperatures for a long period and use at the high temperatures of the ink always with high printing stability. CONSTITUTION:The objective ink containing a radical polymerization inhibitor [preferably 1,4-dihydroxybenzene, 1,4-naphthoquinone, diphenylpicrylhydrazyl, tri-p-nitrophenylmethyl, triphenylverdazyl or N-(3-N-oxyanilino-1,3-dimethyl- butylidene)aniline oxide] in an amount of, e.g. 0.1 wt.%.</p> |
