Title:
新規のポリマー
Document Type and Number:
Japanese Patent JP5748660
Kind Code:
B2
Abstract:
The present invention relates to polymers comprising repeating unit(s) of the formula (I), and their use in electronic devices. The polymers according to the invention have excellent solubility in organic solvents and excellent film-forming properties. In addition, high charge carrier mobilities and high temperature stability of the emission color are observed, if the polymers according to the invention are used in polymer light emitting diodes (PLEDs).
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Inventors:
Shinichiro Kono
Martin baumgarten
Claus Mullen
Peter Mueller
Thomas shafer
Musa Surrey
Martin baumgarten
Claus Mullen
Peter Mueller
Thomas shafer
Musa Surrey
Application Number:
JP2011515290A
Publication Date:
July 15, 2015
Filing Date:
June 10, 2009
Export Citation:
Assignee:
BASF SE
Max-Planck-Gesellschaft zur Foerderung der Wissenschaften e.V.
Max-Planck-Gesellschaft zur Foerderung der Wissenschaften e.V.
International Classes:
C08G61/10; C07C25/22; C07C50/24; C09K11/06; H01L51/50
Domestic Patent References:
| JP2005528492A |
Other References:
Shin-ichiro Kawano et al.,Blue-Emitting Poly(2,7-pyrenylene)s:Synthesis and Optical Properties,Macromolecules,2008年10月10日,41巻,7933-7937
Martin Kreyenschmidt et al.,A New Soluble Poly(p-phenylene)with Tetrahydropyrene Repeating Units,Macromolecules,1995年,28巻,4577-4582
Martin Kreyenschmidt et al.,2,2'-Bipyrenyl and para-Terpyrenyl-A New Type of Electronically Decoupled Oligoarylene,Angewandte Chemie International Edition,1994年,33巻,1957-1959
Martin Kreyenschmidt et al.,A New Soluble Poly(p-phenylene)with Tetrahydropyrene Repeating Units,Macromolecules,1995年,28巻,4577-4582
Martin Kreyenschmidt et al.,2,2'-Bipyrenyl and para-Terpyrenyl-A New Type of Electronically Decoupled Oligoarylene,Angewandte Chemie International Edition,1994年,33巻,1957-1959
Attorney, Agent or Firm:
Takuya Kuno
Toshio Yano
Takahashi
Kimihiro Hoshi
Hiroyasu Ninomiya
Ryoichi Shino
Einzel Felix-Reinhard
Toshio Yano
Takahashi
Kimihiro Hoshi
Hiroyasu Ninomiya
Ryoichi Shino
Einzel Felix-Reinhard