DEVICE FOR PRODUCTION OF NANOFIBRES AND/OR NANOPARTICLES FROM SOLUTIONS OR MELTS OF POLYMERS IN ELECTROSTATIC FIELD

• Main Authors: PETRAS, DAVID, SAMEK, LIBOR, CMELIK, JAN, MARES, LADISLAV
• Format: Patent
• Language: English; French
• Published: 30.10.2008
• Subjects: BRAIDING; COTTON-WOOL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS,NON-WOVEN FABRICS; KNITTING; LACE-MAKING; MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARYMATERIAL; MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OFARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES ORRIBBONS; NATURAL OR ARTIFICIAL THREADS OR FIBRES; NON-WOVEN FABRICS; SPINNING; TEXTILES; TRIMMINGS; WADDING

Device for production of nanofibres and/or nanoparticles from solutions or melts of polymers in electrostatic field between at least one spinning electrode and at least one collecting electrode, through which there is guided sufficiently electrical conductive substrate material, whereas the collecting electrode is in contact with substrate material. Dispositif pour la production de nanofibres et/ou de nanoparticules à partir de solutions ou de fusions de polymères dans le domaine électrostatique entre au moins une électrode tournante et au moins une électrode collectrice, à travers lequel est guidé correctement un matériau de substrat conducteur, l'électrode collectrice étant en contact avec le matériau de substrat.