Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
POLYMER COMPOUND AND LIGHT-EMITTING ELEMENT USING SAME
Document Type and Number:
WIPO Patent Application WO/2010/013723
Kind Code:
A1
Abstract:
A polymer compound including: the repeating unit shown in the following formula (I) (wherein: Ar1 represents an arylene group, a divalent heterocyclic group, or a divalent aromatic amine; J1 and J2 each represent a direct bond, an alkylene group, or a phenylene group, and X1 represents an oxygen atom or a sulfur atom; i is an integer from 0 to 3; j is 0 or 1; m is 1 or 2; and R1 represents a hydrogen atom, an alkyl group, an alkoxy group, or the like) and the repeating unit shown in the following formula (II) (wherein: Ar2 represents a fluorene-diyl group; J3 and J4 each represent a direct bond, an alkylene group, or a phenylene group; X2 represents an oxygen atom or a sulfur atom; k is an integer from 0 to 3; l is 0 or 1; and n is 1 or 2).

Inventors:
NAKATANI TOMOYA (JP)
KAWAGUCHI KEIKO (JP)
Application Number:
PCT/JP2009/063456
Publication Date:
February 04, 2010
Filing Date:
July 29, 2009
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
SUMITOMO CHEMICAL CO (JP)
NAKATANI TOMOYA (JP)
KAWAGUCHI KEIKO (JP)
International Classes:
C08G61/00; C07C17/25; C07C17/269; C07C25/18; C07C25/24; C08L65/00; C09K11/06; H01L51/05; H01L51/30; H01L51/50
Domestic Patent References:
WO2002083610A12002-10-24
WO2005035221A12005-04-21
WO2002045184A12002-06-06
WO2005049548A12005-06-02
WO2006126439A12006-11-30
WO2008111658A12008-09-18
Foreign References:
JP2008106241A2008-05-08
JP2007528916A2007-10-18
JPH11510535A1999-09-14
JP2004300314A2004-10-28
JP2009196982A2009-09-03
JP2008106241A2008-05-08
JPH0945478A1997-02-14
JPS5751781A1982-03-26
JPS59194393A1984-11-05
JPH05110069A1993-04-30
US20040127666A12004-07-01
JP2003226744A2003-08-12
US20040035221A12004-02-26
EP1394188A12004-03-03
Other References:
See also references of EP 2308910A4
"Organic Reactions", vol. 14, 1965, JOHN WILEY & SONS, INC., pages: 270 - 490
"Organic Syntheses", vol. VI, 1988, JOHN WILEY & SONS, INC., pages: 407 - 411
CHEM. REV., vol. 95, 1995, pages 2457
J. ORGANOMET. CHEM., vol. 576, 1999, pages 147
MACROMOL. CHEM., MACROMOL. SYMP., vol. 12, 1987, pages 229
"Synth. Met.", vol. 102, 1999, pages: 982
SCIENCE, vol. 270, 1995, pages 1789
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, vol. 78, 1956, pages 3196 - 3198
Attorney, Agent or Firm:
ASAMURA KIYOSHI (JP)
Hiroshi Asamura (JP)
Download PDF: