GLASS CLOTH FORMED WITH CONDUCTOR PATTERN, PREPREG AND MULTILAYER BOARD

摘要

PROBLEM TO BE SOLVED: To provide a glass cloth suitable for a core base for a multilayer printed circuit board capable of more simply forming the multilayer printed circuit board as compared with prior art, and to provide a prepreg using the same and the multilayer printed circuit board. SOLUTION: The glass cloth comprises the conductor pattern formed on a surface thereof so that the pattern is formed of a conductive paste. The glass cloth is formed of a film resin of 0.1 to less than 40.0 wt.% so that an interior of glass yarn bundle for constituting the glass cloth is impregnated with the resin, and the resin for forming the film of the glass cloth is a thermosetting resin or a thermoplastic resin having a softening point of 40°C or higher or a mixture of the resin. COPYRIGHT: (C)2003,JPO