RESIN COMPOSITION FOR NO-FLOW UNDERFILL, NO-FLOW UNDERFILL FILM USING THE SAME AND MANUFACTURING METHOD THEREOF

摘要

the present invention is capable of non- film-forming liquid underfill resin composition , the composition with non-current underfill film and provides a method of producing the non- flowable underfill film . The resin composition for a non- flowable underfill of the present invention has a suitable viscosity for the film coating 500cps or more . As a result , it is possible to separate the laminate of a non-current underfill without further additives as a film made of a type , it is possible to accurately control the coating thickness and the spreading rate of the underfill composition as compared to the conventional paste -type .