[Class : 9] Membranes For Use In Separation Processes And Modules Equipped With The Aforesaid Membranes For Scientific Purposes, Especially Filtration Modules, Modules For Osmosis And Reversed Osmosis, Ultrafiltration Modules[Class : 10] Membranes For Use In Separation Processes And Modules Equipped With The Aforesaid Membranes For Use In Medical Apparatus, Especially Hemodialysers, Hemofiltration Modules, Hemodiafiltration Modules, Endotoxin Filtration Modules, Plasmapheresis Modules, Hemoconcentration Modules; Membranes For Therapeutic Purposes, Especially, Membranes For The Storage And Controlled Release Of Pharmaceuticals Or Active Substances From Living Cells In Veterinary And Human Medicine