Stock material or miscellaneous articles – Structurally defined web or sheet – Discontinuous or differential coating – impregnation or bond
Patent
1999-03-12
2000-10-17
Hampton-Hightower, P.
Stock material or miscellaneous articles
Structurally defined web or sheet
Discontinuous or differential coating, impregnation or bond
428458, 4284735, 428615, 528170, 528310, 528322, 528327, 525421, 525422, 525426, 4273855, 4273881, 26417115, 174110SR, 174258, B32B 1500, B32B 2700, B05D 302, H01B 700
Patent
active
061328529
ABSTRACT:
A multilayer wiring substrate using a resin composition comprising polyquinoline compound and bismaleimide compound as essential ingredients between wiring-carrying resin layers as insulating layers forms no void at the time of lamination, has an excellent adhesive property at various interfaces, has a heat stability after lamination and is high in reliability, so that, it is applicable to many fields not only including the multilayer wiring substrates capable of mounting LSI or tip carrier directly but also including multilayer wiring substrate for work station, mounting substrates for small-sized electronic devices such as camera and video for people's use, and high frequency multitip module multilayer substrate.
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patent: 5768108 (1998-06-01), Miura et al.
patent: 5851681 (1998-12-01), Matsuyama et al.
Akahoshi Haruo
Matsuyama Haruhiko
Suzuki Masahiro
Takahashi Akio
Tanaka Minoru
Hampton-Hightower P.
Hitachi , Ltd.
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