Autors: Raykova, V. O., Petrov S. P., Baeva, M. R. Title: Vacuum metallization of ultrafiltration polymer membranes with iron-chromium-nikel alloy Keywords: - PAN membrane, membrane modification, vacuum metallization Abstract: PAN ultrafiltration membranes are prepared by the phase inversion in a wet process. PAN membranes have the typical asymmetric structure. The possibility for vacuum metallization of ultrafiltration polymer membranes with iron-chromium-nickel alloy was studied after preliminary modification with Sn in basic medium. The influence of pre-modification on polymer surface before the actual vacuum metallization is a prerequisite for successful metallization. References Issue
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