Improved technology of track membranes manufacture

Abstract

Irradiation technology of big size polymer pellicles on the cyclotron U-120 of INR of NAS of Ukraine with α particles is described. Irradiation with α-particles and photons of high energies allows to produce nano-porous filter materials from new domestic polymers. The last ones have higher physical and mechanical indices and pro-vide obtaining nuclear membranes of enhanced strength. Technology is also improved on the stage of material sensitization.

Keywords

• track membranes
• α-particles
• cyclotron.