Harzzusammensetzung, Gehärtetes Isolierharzprodukt, Laminat und Leiterplatte

Details

Veröffentlichungs-Nr.

EP4790107

Anmeldetag

3. Oktober 2024

Veröffentlichung

10. April 2025

Rechtsraum

EP

Abstract

Provided is a resin composition including a thermosetting resin, an inorganic filler, and an inorganic ion scavenger, wherein: the inorganic filler includes a first particle group having a peak, in a particle size distribution curve, in the range of 0.1 µm or more and 15 µm or less, and a second particle group having a peak, in the particle size distribution curve, in the range of more than 15 µm and 300 µm or less; the content of the first particle group is 1 vol.% or more and 60 vol.% or less with respect to the total content of the first particle group and the second particle group; and the content of the inorganic ion scavenger is 0.1-50 mass% with respect to the total mass of the thermosetting resin.

Anmelder

Firma

Denka Company Limited

Land

🇯🇵 Japan