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1. WO2007090773 - NOVEL POLYMERS

Publication Number WO/2007/090773
Publication Date 16.08.2007
International Application No. PCT/EP2007/050934
International Filing Date 31.01.2007
IPC
C08G 61/00 2006.01
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
61Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
CPC
C08G 61/00
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
61Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
C08G 61/02
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
61Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
02Macromolecular compounds containing only carbon atoms in the main chain of the macromolecule, e.g. polyxylylenes
C08G 61/10
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
61Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
02Macromolecular compounds containing only carbon atoms in the main chain of the macromolecule, e.g. polyxylylenes
10only aromatic carbon atoms, e.g. polyphenylenes
C08G 61/122
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
61Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
12Macromolecular compounds containing atoms other than carbon in the main chain of the macromolecule
122derived from five- or six-membered heterocyclic compounds, other than imides
C08G 61/123
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
61Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
12Macromolecular compounds containing atoms other than carbon in the main chain of the macromolecule
122derived from five- or six-membered heterocyclic compounds, other than imides
123derived from five-membered heterocyclic compounds
C08G 61/124
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
61Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
12Macromolecular compounds containing atoms other than carbon in the main chain of the macromolecule
122derived from five- or six-membered heterocyclic compounds, other than imides
123derived from five-membered heterocyclic compounds
124with a five-membered ring containing one nitrogen atom in the ring
Applicants
  • CIBA HOLDING INC. [CH]/[CH] (AllExceptUS)
  • CHEBOTAREVA, Natalia [RU]/[FR] (UsOnly)
  • PRÉTÔT, Roger [CH]/[CH] (UsOnly)
  • VAN DER SCHAAF, Paul Adriaan [NL]/[FR] (UsOnly)
  • SCHÄFER, Thomas [DE]/[CH] (UsOnly)
  • SCHMIDHALTER, Beat [CH]/[CH] (UsOnly)
  • MURER, Peter [CH]/[CH] (UsOnly)
Inventors
  • CHEBOTAREVA, Natalia
  • PRÉTÔT, Roger
  • VAN DER SCHAAF, Paul Adriaan
  • SCHÄFER, Thomas
  • SCHMIDHALTER, Beat
  • MURER, Peter
Common Representative
  • CIBA HOLDING INC.
Priority Data
06101542.610.02.2006EP
06120616.514.09.2006EP
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) NOVEL POLYMERS
(FR) NOUVEAUX POLYMÈRES
Abstract
(EN)
The present invention relates to novel polymers comprising a repeating unit 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 stability of the emission color can be observed, if the polymers according to the invention are used in organic light emitting diodes (OLEDs).
(FR)
La présente invention concerne de nouveaux polymères comprenant une unité de répétition de formule (I) et leur utilisation dans des dispositifs électroniques. Les polymères selon l'invention ont une excellente solubilité en solvants organiques et d'excellentes propriétés filmogènes. En outre, des mobilités de porteurs de charge élevées et une grande stabilité de la couleur d'émission peuvent être observées si les polymère selon l'invention sont utilisés dans des diodes électroluminescentes organiques (OLED).
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