Method for spinning a liquid matrix for production of nanofibres through electrostatic spinning of liquid matrix

Method for spinning the liquid matrix in electrostatic field between at least one spinning electrode and against it arranged collecting electrode, while one of the electrodes is connected to one pole of high voltage source and the second electrode is connected to opposite pole of high voltage source...

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Bibliographic Details
Main Authors Petras, David, Maly, Miroslav, Kovac, Martin, Stromsky, Vit, Pozner, Jan, Trdlicka, Jan, Mares, Ladislav, Cmelik, Jan, Jakubek, Frantisek
Format Patent
LanguageEnglish
Published 31.07.2012
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Summary:Method for spinning the liquid matrix in electrostatic field between at least one spinning electrode and against it arranged collecting electrode, while one of the electrodes is connected to one pole of high voltage source and the second electrode is connected to opposite pole of high voltage source or is grounded, at which the liquid matrix being subject to spinning is to be found in electrostatic field on the active spinning zone of the cord of the spinning means of the spinning electrode. The active spinning zone of the cord during spinning process has a stable position towards the collecting electrode and the liquid matrix to the active spinning zone of the cord is delivered either by application to the active spinning zone of the cord or by motion of the cord in direction of its length. The invention further relates to the device for production of nanofibres and to the spinning electrode, whose active spinning zone of the cord in the carrying body of the spinning electrode has a stable position and to the cord there is assigned the device for application of the liquid matrix to the cord, which is arranged in the carrying body of the spinning electrode.