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Rhone Poulenc SA
Original Assignee
Rhone Poulenc SA
Societe des Usines Chimiques Rhone Poulenc SA
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Filing date
Publication date
Application filed by Rhone Poulenc SA, Societe des Usines Chimiques Rhone Poulenc SAfiledCriticalRhone Poulenc SA
Publication of ES233409A2publicationCriticalpatent/ES233409A2/es
Organic Low-Molecular-Weight Compounds And Preparation Thereof
(AREA)
Abstract
Mejoras introducidas en el procedimiento para la obtención de nuevos derivados del etileno objeto de la patente principal y derivados dicloretilénicos de la fórmula general **(Ver fórmula)** en la que X representa un grupo SO ó SO2 R1 un átomo de cloro o un radical metilo o metoxi y R2 y R3 átomos de hidrógeno átomos de cloro o radicales metil o metoxi sobrentendiéndose que R2 y R3 no pueden ser simultáneamente átomos de hidrógeno.
ES0233409A1956-02-111957-02-02PROCEDIMIENTO PARA LA OBTENCIoN DE NUEVOS DERIVADOS DE ETILENO
ExpiredES233409A2
(es)