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Shell Internationale Research Maatschappij BV
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Shell Internationale Research Maatschappij BV
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Priority claimed from US854016Aexternal-prioritypatent/US3031424A/en
Application filed by Shell Internationale Research Maatschappij BVfiledCriticalShell Internationale Research Maatschappij BV
Publication of ES255483A1publicationCriticalpatent/ES255483A1/es
Processes Of Treating Macromolecular Substances
(AREA)
Abstract
Un procedimiento par ala preparación de composiciones que comprenden uno o más elastómeros sintéticos, caracterizado por el hecho de que una solución que comprende elastómero sintético disuelto en disolvente hidrocarburado es puesta en contacto con un medio acuoso de preferencia agua, de temperatura elevada.
ES0255483A1959-02-241960-02-02Un procedimiento para la preparaciën de composiciones
ExpiredES255483A1
(es)