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Patent Searching and Data


Title:
INSULATING FILM
Document Type and Number:
WIPO Patent Application WO/2013/027491
Kind Code:
A1
Abstract:
Provided is an insulating film which can be easily produced at low cost and has excellent discharge deterioration resistance and excellent mechanical characteristics. An insulating film of the present invention contains a polyamide imide resin having a weight average molecular weight of from 35,000 to 75,000 and fine insulating particles having an average primary particle diameter of 200 nm or less.

Inventors:
MASAKI SHUNSUKE (JP)
NISHIMORI TOSHIMASA (JP)
FUJITA HIROYUKI (JP)
HAYASHI KAZUNORI (JP)
FUJIKI JUN (JP)
Application Number:
PCT/JP2012/066733
Publication Date:
February 28, 2013
Filing Date:
June 29, 2012
Export Citation:
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Assignee:
NITTO DENKO CORP (JP)
NITTO SHINKO CORP (JP)
MASAKI SHUNSUKE (JP)
NISHIMORI TOSHIMASA (JP)
FUJITA HIROYUKI (JP)
HAYASHI KAZUNORI (JP)
FUJIKI JUN (JP)
International Classes:
C08J5/18; C08K3/22; C08L79/08
Foreign References:
JP2005290184A2005-10-20
JP2001240670A2001-09-04
JP2008138159A2008-06-19
JP2004315653A2004-11-11
JP2003119379A2003-04-23
Attorney, Agent or Firm:
MOMII, Takafumi (JP)
Takafumi Momii (JP)
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Claims: