METHOD OF MULTILAYER POLYMER FILMS INCLUDING MAGNETICALLY DISPERSED AND VERTICALLY STACKED CONDUCTIVE PARTICLES

摘要

Disclosed are a method for manufacturing a multilayer polymer film containing uniformly dispersed and vertically stacked conductive particles, and a socket interposer for semiconductor package testing using the polymer film. A composite polymer film is manufactured in a structure in which a thermoplastic polymer film and a thermosetting polymer film are crossed.