Traitement en cours

Veuillez attendre...

Paramétrages

Paramétrages

Aller à Demande

1. WO2007109657 - MATÉRIAUX ÉLECTROLUMINESCENTS FLUORESCENTS ET LEURS PROCÉDÉS DE PRÉPARATION

Numéro de publication WO/2007/109657
Date de publication 27.09.2007
N° de la demande internationale PCT/US2007/064383
Date du dépôt international 20.03.2007
CIB
C09K 11/06 2006.01
CCHIMIE; MÉTALLURGIE
09COLORANTS; PEINTURES; PRODUITS À POLIR; RÉSINES NATURELLES; ADHÉSIFS; COMPOSITIONS NON PRÉVUES AILLEURS; UTILISATIONS DE SUBSTANCES, NON PRÉVUES AILLEURS
KSUBSTANCES POUR DES APPLICATIONS NON PRÉVUES AILLEURS; APPLICATIONS DE SUBSTANCES NON PRÉVUES AILLEURS
11Substances luminescentes, p.ex. électroluminescentes, chimiluminescentes
06contenant des substances organiques luminescentes
CPC
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
C09K 2211/185
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
18Metal complexes
185of the platinum group, i.e. Os, Ir, Pt, Ru, Rh or Pd
H01L 51/004
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
0032Selection of organic semiconducting materials, e.g. organic light sensitive or organic light emitting materials
0034Organic polymers or oligomers
004comprising aliphatic or olefinic chains, e.g. poly N-vinylcarbazol, PVC, PTFE
H01L 51/0043
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
0032Selection of organic semiconducting materials, e.g. organic light sensitive or organic light emitting materials
0034Organic polymers or oligomers
0043Copolymers
H01L 51/0085
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
0032Selection of organic semiconducting materials, e.g. organic light sensitive or organic light emitting materials
0077Coordination compounds, e.g. porphyrin
0084Transition metal complexes, e.g. Ru(II)polypyridine complexes
0085comprising Iridium
Déposants
  • GENERAL ELECTRIC COMPANY [US]/[US] (AllExceptUS)
  • LIU, Jie [CN]/[US] (UsOnly)
  • DUGGAL, Anil, Raj [US]/[US] (UsOnly)
  • YE, Qing [CN]/[US] (UsOnly)
  • LITZ, Kyle, Erik [US]/[US] (UsOnly)
Inventeurs
  • LIU, Jie
  • DUGGAL, Anil, Raj
  • YE, Qing
  • LITZ, Kyle, Erik
Mandataires
  • TOOP, Barbara, A.
Données relatives à la priorité
11/687,05716.03.2007US
60/784,74922.03.2006US
Langue de publication anglais (EN)
Langue de dépôt anglais (EN)
États désignés
Titre
(EN) PHOSPHORESCENT LIGHT-EMITTING MATERIALS AND METHODS OF PREPARING
(FR) MATÉRIAUX ÉLECTROLUMINESCENTS FLUORESCENTS ET LEURS PROCÉDÉS DE PRÉPARATION
Abrégé
(EN)
An organic composite (12) comprising an electroactive material and an organic phosphorescent dye. The electroactive material and organic phosphorescent dye have been functionalized in order that when they are mixed together (16) and a curing amount of radiation or heat is applied, the phosphorescent dye is covalently bonded to the crosslinked electroactive material. The method to prepare the organic composite is given. The invention is suitable for the mass production of any light management system. In one embodiment light emitting diodes are described.
(FR)
L'invention porte sur un composite organique (12) comprenant un matériau électro-actif et un colorant organique phosphorescent. Le matériau électro-actif et le colorant organique pohosphorescent ont été fonctionnalisés de façon à être mélangés (16) et une quantité de rayonnements ou de chaleur est appliquée sur ce mélange pour le faire durcir. Le colorant phosphorescent est lié de manière covalente au matériau électro-actif réticulé. L'invention porte également sur un procédé de préparation du composite organique précité. Cette invention peut être appliquée dans la production en série de tout système de maîtrise de la lumière. L'invention porte, en outre, sur des diodes électroluminescentes.
Dernières données bibliographiques dont dispose le Bureau international