Title:
高分子発光材料、ならびに高分子発光材料を用いた有機エレクトロルミネッセンス素子および表示装置
Document Type and Number:
Japanese Patent JP5031276
Kind Code:
B2
Abstract:
To provide a light-emitting polymeric material giving high-luminance red-to-orange-colored light in high emission efficiency, and to provide an organic electroluminescent device and a display device each high in durability and capable of realizing large area.
The light-emitting polymeric material consists of a (co)polymer having structural units derived from an iridium complex of the general formula(1)( wherein, R
COPYRIGHT: (C)2007,JPO&INPIT
Inventors:
Yoshiaki Takahashi
Tetsuhiko Yamaguchi
Tetsuhiko Yamaguchi
Application Number:
JP2006164959A
Publication Date:
September 19, 2012
Filing Date:
June 14, 2006
Export Citation:
Assignee:
SHOWA DENKO K.K.
International Classes:
C09K11/06; C08F12/00; C08F26/00; H01L51/50
Domestic Patent References:
JP2006151888A | ||||
JP2003342325A | ||||
JP2004027088A | ||||
JP2004161999A | ||||
JP2003073479A |
Attorney, Agent or Firm:
Patent corporation ssinpat
Koji Makimura
Chihata Takahata
Toru Suzuki
Koji Makimura
Chihata Takahata
Toru Suzuki