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Priority claimed from AT0245488Aexternal-prioritypatent/AT398433B/en
Application filed by OncogenfiledCriticalOncogen
Priority to AT0186492ApriorityCriticalpatent/AT401938B/en
Publication of ATA186492ApublicationCriticalpatent/ATA186492A/en
Application grantedgrantedCritical
Publication of AT401938BpublicationCriticalpatent/AT401938B/en
MULTI-BLOCKPOLYMER, WHICH INCLUDES AN OXAZOLIDONE PREPOLYMER CHAIN, WITH A COMPATIBLE SECOND PREPOLYMER, THE MEMBRANE MADE THEREOF AND ITS USE IN SEPARATION METHODS.