| 摘要 |
PROBLEM TO BE SOLVED: To provide a split optical fiber ribbon that enables reduction in adhesiveness, improvement of printing properties, and improvement of splitting properties.SOLUTION: In a split optical fiber ribbon 1, a coupling material 20 comprises an urethane acrylate ultraviolet curing resin including silicone with a higher molecular weight of 100000 or more in the percentage of 2.5 wt.% or less, which enables reduction of adhesiveness between the coupling materials 20, improvement of printing properties of the coupling material 20, and improvement of the splitting properties. |
