Title:
ORGANIC INSULATING FILM MATERIAL, ORGANIC INSULATING FILM, AND ITS MANUFACTURING METHOD
Document Type and Number:
Japanese Patent JP3681106
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide an organic insulating film material high in electrical and thermal properties and low in water absorption properties, an organic insulating film, and its manufacturing method.
SOLUTION: A polybenzoxazole resin layer is formed of porous organic insulating film material represented by a general formula (2).
Inventors:
Takashi Yamaji
Naofumi Enoki
Naofumi Enoki
Application Number:
JP2000106988A
Publication Date:
August 10, 2005
Filing Date:
April 07, 2000
Export Citation:
Assignee:
Sumitomo Bakelite Co., Ltd.
International Classes:
C08G73/22; H01B3/30; H01L21/312; H05K3/28; H05K3/46; (IPC1-7): H01L21/312; C08G73/22; H01B3/30; H05K3/28; H05K3/46
Domestic Patent References:
| JP2001329096A | ||||
| JP2000248077A | ||||
| JP11181094A | ||||
| JP1022281A | ||||
| JP643464A | ||||
| JP649647A |