Title:
FILM
Document Type and Number:
WIPO Patent Application WO/2018/062253
Kind Code:
A1
Abstract:
Provided is a film which has high relative dielectric constant, high volume resistivity and high dielectric breakdown strength. This film is characterized in that: the relative dielectric constant thereof at a frequency of 1 kHz at 30°C is 9 or more; the volume resistivity thereof at 30°C is 5E + 15 Ω·cm or more; and the dielectric breakdown strength thereof is 500 V/μm or more.
Inventors:
HAZAMA TAKESHI (JP)
KOMATSU NOBUYUKI (JP)
YOKOTANI KOUJI (JP)
TATEMICHI MAYUKO (JP)
HIGUCHI TATSUYA (JP)
KOGA KEIKO (JP)
KOMATSU NOBUYUKI (JP)
YOKOTANI KOUJI (JP)
TATEMICHI MAYUKO (JP)
HIGUCHI TATSUYA (JP)
KOGA KEIKO (JP)
Application Number:
PCT/JP2017/034911
Publication Date:
April 05, 2018
Filing Date:
September 27, 2017
Export Citation:
Assignee:
DAIKIN IND LTD (JP)
International Classes:
C08J5/18; H01B3/44; H01G4/18; H01L41/193
Domestic Patent References:
| WO2008090947A1 | 2008-07-31 | |||
| WO2012039424A1 | 2012-03-29 | |||
| WO2011089948A1 | 2011-07-28 | |||
| WO2010064603A1 | 2010-06-10 | |||
| WO2017014123A1 | 2017-01-26 |
Foreign References:
| JPS55135631A | 1980-10-22 | |||
| JP2011222679A | 2011-11-04 | |||
| JPS5962115A | 1984-04-09 | |||
| JP2002219750A | 2002-08-06 |
Other References:
See also references of EP 3508519A4
Attorney, Agent or Firm:
YASUTOMI & ASSOCIATES (JP)
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