Title:
COMPOSITION, AND FILM, CHARGE TRANSPORT LAYER, ORGANIC ELECTROLUMINESCENT ELEMENT AND CHARGE TRANSPORT LAYER FORMATION METHOD EACH USING THE COMPOSITION
Document Type and Number:
WIPO Patent Application WO/2012/002401
Kind Code:
A1
Abstract:
Disclosed is a composition which is useful for the production of an organic electroluminescent element that is produced using a siloxane polymer as an organic electroluminescent element material and has improved efficiency and durability. The composition comprises (A) a siloxane polymer having a charge transport site in a side chain thereof, (B) at least one cross-linking agent and (C) a solvent. Also disclosed are a film, a charge transport layer, an organic electroluminescent element and a method for producing a charge transport layer, each of which uses the composition.
Inventors:
HAYASHI NAOYUKI
YONEKUTA YASUNORI
TAKAKU KOJI
TAKADA SAKI
NISHIO RYO
YONEKUTA YASUNORI
TAKAKU KOJI
TAKADA SAKI
NISHIO RYO
Application Number:
PCT/JP2011/064835
Publication Date:
January 05, 2012
Filing Date:
June 28, 2011
Export Citation:
Assignee:
FUJIFILM CORP (JP)
HAYASHI NAOYUKI
YONEKUTA YASUNORI
TAKAKU KOJI
TAKADA SAKI
NISHIO RYO
HAYASHI NAOYUKI
YONEKUTA YASUNORI
TAKAKU KOJI
TAKADA SAKI
NISHIO RYO
International Classes:
H01L51/50; C08G77/388; C08K5/54; C08L83/04; C09D183/08; H05B33/10
Domestic Patent References:
| WO2008053935A1 | 2008-05-08 |
Foreign References:
| JP2007502813A | 2007-02-15 | |||
| JP2007502885A | 2007-02-15 | |||
| JP2008502770A | 2008-01-31 | |||
| JP2006131780A | 2006-05-25 | |||
| JP2007169593A | 2007-07-05 | |||
| JP2000080167A | 2000-03-21 |
Attorney, Agent or Firm:
TAKAMATSU Takeshi et al. (JP)
Takamatsu 猛 (JP)
Takamatsu 猛 (JP)
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Claims: