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1. WO2010049044 - FLÜSSIGKRISTALLANZEIGE

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Veröffentlichungsnummer WO/2010/049044
Veröffentlichungsdatum 06.05.2010
Internationales Aktenzeichen PCT/EP2009/006993
Internationales Anmeldedatum 29.09.2009
IPC
C09K 19/34 2006.1
CSektion C Chemie; Hüttenwesen
09Farbstoffe; Anstrichstoffe; Polituren; Naturharze; Klebstoffe; Zusammensetzungen, soweit nicht anderweitig vorgesehen; Anwendungen von Stoffen, soweit nicht anderweitig vorgesehen
KMaterialien für Anwendungen, soweit nicht anderweitig vorgesehen; Verwendung von Materialien, soweit nicht anderweitig vorgesehen
19Flüssigkristall-Materialien
04charakterisiert durch die chemische Struktur der Flüssigkristall-Komponenten
06Nichtsteroidale Flüssigkristall-Verbindungen
34mindestens einen heterocyclischen Ring enthaltend
CPC
C09K 19/34
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
19Liquid crystal materials
04characterised by the chemical structure of the liquid crystal components ; , e.g. by a specific unit
06Non-steroidal liquid crystal compounds
34containing at least one heterocyclic ring
C09K 19/3402
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
19Liquid crystal materials
04characterised by the chemical structure of the liquid crystal components ; , e.g. by a specific unit
06Non-steroidal liquid crystal compounds
34containing at least one heterocyclic ring
3402having oxygen as hetero atom
C09K 2019/0448
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
19Liquid crystal materials
04characterised by the chemical structure of the liquid crystal components ; , e.g. by a specific unit
0444characterized by a linking chain between rings or ring systems, a bridging chain between extensive mesogenic moieties or an end chain group
0448the end chain group being a polymerizable end group, e.g. -Sp-P or acrylate
C09K 2019/3425
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
19Liquid crystal materials
04characterised by the chemical structure of the liquid crystal components ; , e.g. by a specific unit
06Non-steroidal liquid crystal compounds
34containing at least one heterocyclic ring
3402having oxygen as hetero atom
3422the heterocyclic ring being a six-membered ring
3425Six-membered ring with oxygen(s) in fused, bridged or spiro ring systems
C09K 2019/548
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
19Liquid crystal materials
52characterised by components which are not liquid crystals, e.g. additives ; with special physical aspect: solvents, solid particles
54Additives having no specific mesophase ; characterised by their chemical composition
542Macromolecular compounds
548stabilizing the alignment; Polymer stabilized alignment
C09K 2323/00
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
2323Functional layers of liquid crystal optical display excluding electroactive liquid crystal layer characterised by chemical composition
Anmelder
  • MERCK PATENT GMBH [DE]/[DE] (AllExceptUS)
  • GÖTZ, Achim [DE]/[DE] (UsOnly)
  • DURMAZ, Erdal [TR]/[DE] (UsOnly)
  • RILLICH, Malgorzata [PL]/[DE] (UsOnly)
  • TAUGERBECK, Andreas [DE]/[DE] (UsOnly)
Erfinder
  • GÖTZ, Achim
  • DURMAZ, Erdal
  • RILLICH, Malgorzata
  • TAUGERBECK, Andreas
Prioritätsdaten
10 2008 053 636.929.10.2008DE
Veröffentlichungssprache Deutsch (de)
Anmeldesprache Deutsch (DE)
Designierte Staaten
Titel
(DE) FLÜSSIGKRISTALLANZEIGE
(EN) LIQUID CRYSTAL DISPLAY
(FR) DISPOSITIF D'AFFICHAGE À CRISTAUX LIQUIDES
Zusammenfassung
(DE) Die vorliegende Erfindung betrifft polymerisierbare Verbindungen, Verfahren und Zwischenprodukte zu ihrer Herstellung, und ihre Verwendung für optische, elektrooptische und elektronische Zwecke, insbesondere in Flüssigkristall (FK)-Medien und FK-Anzeigen, vor allem in FK-Anzeigen des PS- (polymer stabilized) und PSA- (polymer sustained alignment) Typs.
(EN) The present invention relates to polymerizable compounds, to a method, and to  intermediate products for the production thereof, and to the use thereof for optical, electro-optical, and electronic purposes, particularly in liquid crystal (LC) media and LC displays, primarily in LC display of the PS (polymer stabilized) and PSA (polymer sustained alignment) types.
(FR) La présente invention porte sur des composés polymérisables, sur un procédé et des produits intermédiaires pour leur fabrication, et sur leur utilisation pour des buts optiques, électro-optiques et électroniques, en particulier dans des milieux à cristaux liquides (FK) et les dispositifs d'affichage à cristaux liquides, surtout dans les dispositifs d'affichage à cristaux liquides du type PS (stabilisé par polymère) et PSA (à alignement soutenu par polymère).
Verwandte Patentdokumente
EP2340292
US20110205482
CN102197109
KR1020110084434
JP2012506878
Aktuellste beim Internationalen Büro vorliegende bibliographische Daten
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