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1. WO2006100888 - MATERIAL FOR ORGANIC EL DEVICE, ORGANIC EL DEVICE, DISPLAY AND ILLUMINATING DEVICE

Publication Number WO/2006/100888
Publication Date 28.09.2006
International Application No. PCT/JP2006/304062
International Filing Date 03.03.2006
IPC
C09K 11/06 2006.01
CCHEMISTRY; METALLURGY
09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
KMATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
11Luminescent, e.g. electroluminescent, chemiluminescent, materials
06containing organic luminescent materials
H01L 51/50 2006.01
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
LSEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
51Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof
50specially adapted for light emission, e.g. organic light emitting diodes (OLED) or polymer light emitting devices (PLED)
CPC
C07F 15/0033
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
FACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
15Compounds containing elements of Groups 8, 9, 10 or 18 of the Periodic System
0006compounds of the platinum group
0033Iridium compounds
C07F 15/006
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
FACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
15Compounds containing elements of Groups 8, 9, 10 or 18 of the Periodic System
0006compounds of the platinum group
006Palladium compounds
C07F 15/0086
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
FACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
15Compounds containing elements of Groups 8, 9, 10 or 18 of the Periodic System
0006compounds of the platinum group
0086Platinum compounds
C09B 57/10
CCHEMISTRY; METALLURGY
09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES ; , e.g. PIGMENTS; MORDANTS; LAKES
57Other synthetic dyes of known constitution
10Metal complexes of organic compounds not being dyes in uncomplexed form
C09K 11/06
CCHEMISTRY; METALLURGY
09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
11Luminescent, e.g. electroluminescent, chemiluminescent materials
06containing organic luminescent materials
C09K 2211/1029
CCHEMISTRY; METALLURGY
09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
2211Chemical nature of organic luminescent or tenebrescent compounds
10Non-macromolecular compounds
1018Heterocyclic compounds
1025characterised by ligands
1029containing one nitrogen atom as the heteroatom
Applicants
  • コニカミノルタホールディングス株式会社 Konica Minolta Holdings, Inc. [JP]/[JP] (AllExceptUS)
  • 関根 昇 SEKINE, Noboru [JP]/[JP] (UsOnly)
  • 押山 智寛 OSHIYAMA, Tomohiro [JP]/[JP] (UsOnly)
  • 西関 雅人 NISHIZEKI, Masato [JP]/[JP] (UsOnly)
  • 加藤 栄作 KATOH, Eisaku [JP]/[JP] (UsOnly)
Inventors
  • 関根 昇 SEKINE, Noboru
  • 押山 智寛 OSHIYAMA, Tomohiro
  • 西関 雅人 NISHIZEKI, Masato
  • 加藤 栄作 KATOH, Eisaku
Priority Data
2005-08183722.03.2005JP
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) MATERIAL FOR ORGANIC EL DEVICE, ORGANIC EL DEVICE, DISPLAY AND ILLUMINATING DEVICE
(FR) MATERIAU POUR DISPOSITIF EL ORGANIQUE, DISPOSITIF EL ORGANIQUE, DISPOSITIF D’AFFICHAGE ET D’ECLAIRAGE
(JA) 有機EL素子用材料、有機EL素子、表示装置及び照明装置
Abstract
(EN)
Disclosed is a material for organic EL devices which is high in synthesis yield and luminous efficiency while having long emission life. Also disclosed are an organic EL device using such a material, and a display and illuminating device using such an organic EL device. The organic EL material is composed of a metal complex having a partial structure represented by the general formula (1) below, and is characterized by having at least one substituent in a ligand part which suppresses bidentate coordination.
(FR)
La présente invention décrit un matériau pour des dispositifs EL organiques présentant un rendement de synthèse élevé et une efficacité lumineuse élevée tout en ayant une longue durée de vie en émission. L’invention décrit également un dispositif EL organique utilisant un tel matériau, ainsi qu’un dispositif d’affichage et d’éclairage utilisant un tel dispositif EL organique. Ledit matériau est composé d’un complexe métallique ayant une structure partielle représentée par la formule générale (1) ci-dessous et est caractérisé en ce qu’il comporte au moins un substituant dans une partie de ligand qui supprime la coordination bidentée.
(JA)
not available
Also published as
EP6715145
Latest bibliographic data on file with the International Bureau