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Priority claimed from DE4108286Aexternal-prioritypatent/DE4108286A1/de
Priority claimed from DE4131939Aexternal-prioritypatent/DE4131939A1/de
Application filed by Wacker Chemie GmbhfiledCriticalWacker Chemie Gmbh
Priority claimed from EP92104410Aexternal-prioritypatent/EP0508155B1/de
Application grantedgrantedCritical
Publication of ATE100353T1publicationCriticalpatent/ATE100353T1/de