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Koninklijke Philips NV
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Philips Gloeilampenfabrieken NV
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Application filed by Philips Gloeilampenfabrieken NVfiledCriticalPhilips Gloeilampenfabrieken NV
Publication of ES233667A1publicationCriticalpatent/ES233667A1/es
Pharmaceuticals Containing Other Organic And Inorganic Compounds
(AREA)
Abstract
Método de producción de un preparado para combatir la arañuela rojacaracterizado por el hecho de que se produce un preparado que contiene una parte en peso de 2454'-tetraclorodifenilsulfona y entre 05 a 10 partes en peso de un compuesto de la fórmula general: **(Ver fórmula)** en que R1 y R2 designan un resto de hidrocarburo alifático o aromático R3 y R4 designan hidrógeno o un resto de hidrocarburo alifático o aromáticomás en particular S-(12-dicarbaetoxi)-etil-00-dimetil-ditio-fosfato.
ES0233667A1956-02-201957-02-16MÉTODO DE PRODUCCIoN DE UN PREPARADO PARA COMBATIR LA ARANUELA ROJA
ExpiredES233667A1
(es)