Heat resistant adhesive composition and bonding method using the same

A heat resistant adhesive composition comprising a specific polyamic acid solution and a bis-maleimide compound exhibits flexibility and excellent heat resistance after bonding two material bodies, and therefore, it can be suitably used for producing of flexible metal-clad laminates, double-sided fl...

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Bibliographische Detailangaben
Hauptverfasser: NAGAO, KOUICHI, SUZUKI, MASAKATSU, NOMURA, HIROSHI, IMAIZUMI, JUNICHI, SAKAIRI, KOUSHI, SATOU, EIKICHI
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:A heat resistant adhesive composition comprising a specific polyamic acid solution and a bis-maleimide compound exhibits flexibility and excellent heat resistance after bonding two material bodies, and therefore, it can be suitably used for producing of flexible metal-clad laminates, double-sided flexible metal-clad laminates, and multilayer printed circuit boards, and for attaching coverlay films to printed circuit boards.