MULTI-LAYER RESIN SUBSTRATE AND METHOD OF MANUFACTURING MULTI-LAYER RESIN SUBSTRATE

摘要

A multi-layer resin substrate is a multi-layer resin substrate integrated by stacking and thermocompression bonding a plurality of resin layers each composed of a thermoplastic resin as a main material and having a main surface. The plurality of resin layers include a resin layer having a pattern member arranged on the main surface. A surface of at least some resin layers of the plurality of resin layers has a paint layer, which is obtained by applying a thermoplastic resin paint to a region corresponding to a region insufficient in thickness as a stack as a whole during a process for stacking and thermocompression bonding the plurality of resin layers. The pattern member is provided, for example, by a conductor pattern.

主权项

1. A multi-layer resin substrate integrated by stacking and thermocompression bonding a plurality of resin layers each composed of a thermoplastic resin as a main material and having a main surface,
said plurality of resin layers including a resin layer having a pattern member arranged on said main surface, and a surface of at least one resin layer of said plurality of resin layers having a paint layer, which is obtained by applying a thermoplastic resin paint to a region corresponding to a region insufficient in thickness as a stack as a whole during a process for stacking and thermocompression bonding said plurality of resin layers.