Title:
高分子化合物およびそれを用いた高分子発光素子
Document Type and Number:
Japanese Patent JP4576918
Kind Code:
B2
Abstract:
To provide a polymer compound useful for a light-emitting material, and excellent in heat resistance.
The polymer compound comprises a repeating unit represented by general formula (1), and having a polystyrene-reduced number average-molecular weight of 10
COPYRIGHT: (C)2005,JPO&NCIPI
Inventors:
Katsumi Agata
Tomoyuki Suzuki
Chizu Sekine
Tomoyuki Suzuki
Chizu Sekine
Application Number:
JP2004220013A
Publication Date:
November 10, 2010
Filing Date:
July 28, 2004
Export Citation:
Assignee:
Sumitomo Chemical Co., Ltd.
International Classes:
C08G61/02; C08G61/12; H01L51/50; C09K11/06; H05B33/14; H05B33/22
Domestic Patent References:
JP2005105252A | ||||
JP2002155274A | ||||
JP2002146348A | ||||
JP2001342459A | ||||
JP2000506916A | ||||
JP11510535A |
Other References:
SUH,Y. et al,Synthesis and electroluminescent properties of cyclohexyl-substituted polyfluorenes,Optical Materials(Amsterdam, Netherlands),2003年,Vol.21, No.1-3,p.109-118
Attorney, Agent or Firm:
Toru Nakayama
Toru Sakamoto
Toru Sakamoto