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Title:
COMPOSITE DIELECTRIC AND USE THEREOF
Document Type and Number:
Japanese Patent JP2008285633
Kind Code:
A
Abstract:

To provide a composite dielectric sheet comprising a dielectric ceramic powder with a tan suppressed to a low value, while raising the dielectric constant, and to provide the use thereof.

The composite dielectric is obtained by dispersing the dielectric ceramic powder in a polyaniline having general formula (I) (wherein, m and n represent each the molar fraction of a quinonediimine structural unit and a phenylenediamine structural unit in a repeating unit, respectively; 0m1; 0n1; and m+n is 1) as the repeating unit.


Inventors:
ABE MASAO
KIYOHARA SUSUMU
Application Number:
JP2007134704A
Publication Date:
November 27, 2008
Filing Date:
May 21, 2007
Export Citation:
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Assignee:
NITTO DENKO CORP
International Classes:
C08L79/00; C08K3/22; H01B3/00; H01B3/30; H01B17/56; H01B19/00; H01G4/20
Domestic Patent References:
JPH04348161A1992-12-03
JPH06238161A1994-08-30
JP2004269702A2004-09-30
JP2005298563A2005-10-27
JPH118161A1999-01-12
JP2004235147A2004-08-19
JP2000080271A2000-03-21
JPH07182921A1995-07-21
JPH02302450A1990-12-14
JP2006160934A2006-06-22
JPH10326521A1998-12-08
JPH10251510A1998-09-22
JPH10326521A1998-12-08
JPH10251510A1998-09-22
Attorney, Agent or Firm:
Ichiro Makino