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Patwal Ursula

Merck & Co.

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Publication

Featured researches published by Patwal Ursula.

Archive | 2016

DEVICE FOR REGULATING THE PASSAGE OF LIGHT

Junge Michael; Beyer Andreas; Patwal Ursula; Kirsch Peer; Beck Susann

Archive | 2014

Device for regulating the passage of optical energy

Junge Michael; Beyer Andreas; Patwal Ursula

Archive | 2006

Liquid crystal mixture containing benzonitrile compound, useful as liquid crystal display in cholesteric liquid crystal display, comprises a mixture of cyclohexyl-benzonitrile compounds and phenyl ester compounds

Patwal Ursula

Archive | 2001

Novel nematic liquid crystal mixtures useful for the production of twisted nematic and supertwisted nematic liquid crystal displays

Muehlfeld Antje; Junge Michael; Hirschmann Harald; Schoen Sabine; Suermann Juliane; Patwal Ursula; Zimmermann Dagmar

Archive | 2017

Device for controlling the passage of energy

Kirsch Peer; Beck Susann; Junge Michael; Beyer Andreas; Patwal Ursula

Archive | 2007

Liquid crystal medium, useful in electrooptical display e.g. twisted nematic type, comprises dielectro positive benzoic acid compounds and dielectro positive difluoromethoxy phenyl compounds

Junge Michael; Patwal Ursula

Archive | 2003

Liquid crystal medium, especially for TN and STN displays, contains compounds with three 1,4-linked 6-membered rings, one of which is a fluorinated phenyl group, and 4-cyano-3-fluorophenyl benzoate derivatives

Hirschmann Harald; Zimmermann Dagmar; Patwal Ursula; Muehlfeld Antje; Schoen Sabine; Weidner Martina

Archive | 2000

Liquid crystal mixture with positive dielectric anisotropy used in (super)twisted nematic display contains alkenylcyclohexylcyclohexyl-b enzene or -diphenyl and trifluorophenyl cyclohexylcyclohexanecarboxy late compounds

Weber Georg; Patwal Ursula; Schoen Sabine

Archive | 2017

Dithioalkylpyrrolopyrroles and the use thereof as dyes

Kirsch Peer; Beck Susann; Junge Michael; Patwal Ursula; Fischer Mila

Archive | 2015

Device for regulating the passage of energy comprising a dichroic dye compound

Kirsch Peer; Hahn Alexander; Ruhl Andreas; Beck Susann; Pan Jun-You; Junge Michael; Beyer Andreas; Patwal Ursula

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Collaboration

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Junge Michael

Merck

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Beck Susann

Merck

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Kirsch Peer

Merck

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Beyer Andreas

Merck

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Schoen Sabine

Merck

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Hirschmann Harald

Merck

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Muehlfeld Antje

Merck

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Zimmermann Dagmar

Merck

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Hahn Alexander

Merck

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Ruhl Andreas

Merck

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