摘要 |
PROBLEM TO BE SOLVED: To provide an inexpensive optical waveguide material having high mass productivity by being cured with a small irradiation quantity of an active energy ray, to provide a method of manufacturing an optical waveguide using the waveguide material, and also to provide an optical waveguide obtained by the method of manufacturing. SOLUTION: A sealing composition contains an energy-sensitive acid generator (A), an amin compound (B) and a cation polymerizable compound (C). COPYRIGHT: (C)2009,JPO&INPIT |