ULTRAVIOLET CURING TYPE RESIN COMPOSITION AND OPTICAL FIBER WIRE AND UNIT USING THE SAME

摘要

PROBLEM TO BE SOLVED: To provide an ultraviolet curing type resin composition improving the heat resistance of an ultraviolet curing type resin composition using a radical-polymerizable compound having a polyether skeleton in the molecule without causing deterioration of mechanical characteristics even when exposed to the high-temperature environment and to further provide the ultraviolet curing type resin composition having excellent high-speed processability and high-speed curability. SOLUTION: The ultraviolet curing type resin composition comprises the radical-polymerizable compound (A) having the polyether skeleton in the molecule and a compound (B) represented by formula I or formula II. COPYRIGHT: (C)2005,JPO&NCIPI