Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – At least one aryl ring which is part of a fused or bridged...
Patent
1995-04-19
1997-04-29
Yoon, Tae
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
At least one aryl ring which is part of a fused or bridged...
524413, 524431, 524434, 524435, 524437, 523442, 523445, 437243, 438127, 257792, 257793, C08K 322, C08L 6300, H01L 2329
Patent
active
056249896
ABSTRACT:
A semiconductor device obtained by encapsulating a semiconductor element with a thermosetting resin composition comprising a thermosetting resin (Component I) and a hardener (Component II) having the following components III and IV incorporated therein. The semiconductor device is thus provided with a high heat resistance at infrared reflow step and a high flame retardance, showing a drastically enhanced reliability.
(III) A metal hydroxide represented by the following general formula (1):
REFERENCES:
patent: 4440883 (1984-04-01), Pammer
patent: 4719255 (1988-01-01), Yoshizumi et al.
patent: 4885329 (1989-12-01), Tominaga et al.
patent: 4923912 (1990-05-01), Sasaki et al.
patent: 5166228 (1992-11-01), Shiobara et al.
patent: 5290882 (1994-03-01), Shiobara et al.
Komoto Michio
Mitsuoka Yoshiaki
Morikawa Yoshitada
Shirai Mitsuyoshi
Yamaguchi Miho
Nitto Denko Corporation
Yoon Tae
LandOfFree
Semiconductor device does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Semiconductor device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Semiconductor device will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-706432