Title:
INSULATING LAYER, ELECTRONIC DEVICE, FIELD EFFECT TRANSISTOR, AND POLYVINYLTHIOPHENOL
Document Type and Number:
WIPO Patent Application WO/2008/016110
Kind Code:
A1
Abstract:
For the purpose of providing an insulting layer which enables to improve device
characteristics when used in an electronic device, a polymer insulator containing
a repeating unit represented by the formula below is contained in the insulating
layer. In the formula, Ra represents a direct bond or an arbitrary
linking group; Ar represents an optionally substituted divalent aromatic group;
and Rb represents a hydrogen atom, a fluorine atom or a monovalent organic
group.
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Inventors:
ARAMAKI SHINJI (JP)
SAKAI YOSHIMASA (JP)
SAKAI YOSHIMASA (JP)
Application Number:
PCT/JP2007/065175
Publication Date:
February 07, 2008
Filing Date:
August 02, 2007
Export Citation:
Assignee:
MITSUBISHI CHEM CORP (JP)
ARAMAKI SHINJI (JP)
SAKAI YOSHIMASA (JP)
ARAMAKI SHINJI (JP)
SAKAI YOSHIMASA (JP)
International Classes:
C08F12/30; H01L21/312; H01L29/786; H01L51/05; H01L51/30; H01L51/40
Foreign References:
JP2006245559A | 2006-09-14 | |||
JP2004115805A | 2004-04-15 | |||
JP2005026698A | 2005-01-27 | |||
US6232157B1 | 2001-05-15 | |||
JP2005303270A | 2005-10-27 | |||
JP2006213014A | 2006-08-17 | |||
JP2007201410A | 2007-08-09 |
Other References:
APPL. PHYS. LETT., vol. 81, no. 2, 2002, pages 289
See also references of EP 2048171A4
See also references of EP 2048171A4
Attorney, Agent or Firm:
SANADA, Tamotsu (10-31 Kichijoji-honcho 1-chome, Musashino-sh, Tokyo 04, JP)
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