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Priority to JP1989141657UpriorityCriticalpatent/JP2517870Y2/ja
Publication of JPH0379831UpublicationCriticalpatent/JPH0379831U/ja
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Membranes poreuses contenant du polyacrylonitrile modifie, pour l'ultrafiltration, procede de preparation de celles-ci et applications desdites membranes