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Priority claimed from FR8914517Aexternal-prioritypatent/FR2654100B1/fr
Priority claimed from FR9007534Aexternal-prioritypatent/FR2663329B1/fr
Priority claimed from FI952956Aexternal-prioritypatent/FI952956A0/fi
Application filed by Sanofi SafiledCriticalSanofi Sa
Priority to FI980227ApriorityCriticalpatent/FI980227A/fi
Publication of FI980227A0publicationCriticalpatent/FI980227A0/fi
Publication of FI980227ApublicationCriticalpatent/FI980227A/fi
Material organico microfibrilado capaz de formar capas filtrantes de fibras entrecruzadas, util tambien como aditivo de filtracion y procedimiento para preparar dicho material organico.