ADHESIVE COMPOSITION, METHOD FOR PRODUCING THE SAME, ADHESIVE FILM PRODUCED USING THE COMPOSITION, SUBSTRATE FOR MOUNTING SEMICONDUCTOR, AND SEMICONDUCTOR DEVICE

PROBLEM TO BE SOLVED: To provide an adhesive composition which has heat resistance and moisture resistance required for mounting a semiconductor device on a wiring board for mounting semiconductor, where the semiconductor device has a coefficient of thermal expansion significantly differing from tha...

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Hauptverfasser: KAWAKAMI HIROYUKI, SUZUKI MASAO, HOSOKAWA YOICHI, HATAKEYAMA KEIICHI, TANAKA HIROKO, TOMIYAMA TAKEO, SHIMADA YASUSHI, INADA TEIICHI, SUMIYA KEIJI, KURITANI HIROYUKI, IWAKURA TETSUO, MATSUZAKI TAKAYUKI
Format: Patent
Sprache:eng
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Zusammenfassung:PROBLEM TO BE SOLVED: To provide an adhesive composition which has heat resistance and moisture resistance required for mounting a semiconductor device on a wiring board for mounting semiconductor, where the semiconductor device has a coefficient of thermal expansion significantly differing from that of the wiring board, and with which an adhesive film capable of suppressing volatiles upon the use thereof can be formed, a method for producing the adhesive composition, an adhesive film produced using the adhesive composition, a substrate for mounting a semiconductor, and a semiconductor device. SOLUTION: Provided are the method for producing an adhesive composition comprising (a) an epoxy resin, (b) a curing agent, and (c) a polymeric compound incompatible with the epoxy resin and optionally (d) a filler and/or (e) a curing accelerator, the adhesive film prepared by forming the adhesive composition into the form of a film, the wiring board for mounting a semiconductor provided with the adhesive film on the surface for mounting chips of the wiring board, and a semiconductor device produced using the adhesive film or the wiring board for mounting semiconductor. COPYRIGHT: (C)2008,JPO&INPIT