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Application filed by Nippon Seisen Co LtdfiledCriticalNippon Seisen Co Ltd
Publication of BE804706ApublicationCriticalpatent/BE804706A/xx
Procedimiento para modificar las propiedades de los generosafieltrados a base de fibras, denominadas tambien telas sin tejer, y generos resultantes de la aplicacion de este proce-dimiento.
Werkwijze ter vervaardiging van volumineuze textielmaterialen waarbij uit twee of meer componenten samengestelde latente kroesbare acrylvezels worden vermengd met andere vezels en tot garens of weefsels verwerkt.