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USINES CHIMIQUES RHENE POULENC
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USINES CHIMIQUES RHENE POULENC
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Priority to ES0234954ApriorityCriticalpatent/ES234954A1/es
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Transition And Organic Metals Composition Catalysts For Addition Polymerization
(AREA)
Abstract
Procedimiento para la preparación de polietilenos sólidos caracterizándose porque se utiliza como catalizador el producto obtenido por calefacción del aluminio con los halogenuros u oxihalogenuros de los metales del grupo VI de la clasificación periódica.
ES0234954A1957-04-171957-04-17Procedimiento para la preparaciën de polietilenos sëlidos
ExpiredES234954A1
(es)