Cyclic heavy ion implantator for applied purposes

Nuclear filters is a new type of porous membranes, produced in irradiation of polymer films with accelerated heavy ions with further chemical treatment. Data are presented on selectivity of track etching in lavsan film depending on Zsub(ef)/β ratio where Zsub(ef) - ion charge; β=V/c (V is the ion velocity, c is the light velocity). A possibility of the application of 40Ar ions for production of nuclear filters is shown. Description of separate systems of the JTs-100 isochronnous cyclotron designed for production of beams of heavy ions including argon with the energy of 36 Z2/A2 MeV/nucleon is presented. Sup(40)Arsup(+7) ions with 1 MeV/nucleon and 1012 ssup(-1) intensity which will be used for production of nuclear filters are main accelerating particles