Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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UCB SA
Original Assignee
UCB SA
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Filing date
Publication date
Application filed by UCB SAfiledCriticalUCB SA
Priority to ES0242265ApriorityCriticalpatent/ES242265A1/es
Publication of ES242265A1publicationCriticalpatent/ES242265A1/es
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications
(AREA)
Transition And Organic Metals Composition Catalysts For Addition Polymerization
(AREA)
Abstract
Nuevo procedimiento de polimerización del buta, dieno, caracterizado porque el butadieno líquido o disuelto se pone en contacto con un catalizador obtenido por la reacción de un derivado halogenado de un metal de transición del grupo IV del sistema periódico con un compuesto organo-metálico del sodio en presencia de un compuesto organometálico del cadmio o del cinc.
ES0242265A1958-06-041958-06-04NUEVO PROCEDIMIENTO DE POLIMERIZACIoN DE BUTADIENO.
ExpiredES242265A1
(es)