RESIN COMPOSITION, PREPREG, LAMINATE, RESIN SHEET, PRINTED WIRING BOARD AND SEMICONDUCTOR DEVICE

PROBLEM TO BE SOLVED: To provide: a resin composition which exhibits a low linear expansion coefficient and high heat resistance and can provide a cured product excellent in adhesion to a metal layer; and a prepreg, a laminate, a resin sheet, a printed wiring board, and a semiconductor device using...

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1. Verfasser: TOBISAWA AKIHIKO
Format: Patent
Sprache:eng
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Zusammenfassung:PROBLEM TO BE SOLVED: To provide: a resin composition which exhibits a low linear expansion coefficient and high heat resistance and can provide a cured product excellent in adhesion to a metal layer; and a prepreg, a laminate, a resin sheet, a printed wiring board, and a semiconductor device using the same.SOLUTION: A resin composition comprises: a maleimide compound having at least two maleimide skeletons; an aromatic diamine compound having an aromatic ring structure as well as at least two amino groups; a catalyst comprising a compound represented by the specified general formula (1); and silica.