JOINING METHOD USING EPOXY RESIN COMPOSITION AND INKJET HEAD USING THE SAME

摘要

PROBLEM TO BE SOLVED: To join at least a member which has a fine structure and is opaque to a light having a wavelength of 380 nm or less with at least a member which is opaque to a light having a wavelength of 380 nm or less using a cationic photopolymerization-type epoxy resin composition without changing the fine structure and without causing a flow. SOLUTION: In this joining method, a cationic photopolymerization-type epoxy resin composition is used for the joining. The cationic photopolymerization-type epoxy resin composition is irradiated with a light to activate it before the joining. COPYRIGHT: (C)2007,JPO&INPIT