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Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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Application filed by Philips Gloeilampenfabrieken NVfiledCriticalPhilips Gloeilampenfabrieken NV
Priority to FR825509ApriorityCriticalpatent/FR1257925A/fr
Application grantedgrantedCritical
Publication of FR1257925ApublicationCriticalpatent/FR1257925A/fr
C07C253/00—Preparation of carboxylic acid nitriles
C07C253/24—Preparation of carboxylic acid nitriles by ammoxidation of hydrocarbons or substituted hydrocarbons
C07C253/28—Preparation of carboxylic acid nitriles by ammoxidation of hydrocarbons or substituted hydrocarbons containing six-membered aromatic rings, e.g. styrene
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Chemical & Material Sciences
(AREA)
Organic Chemistry
(AREA)
FR825509A1960-04-271960-04-27Procédé de préparation de polychlorobenzonitriles
ExpiredFR1257925A
(fr)