Antimicrobial active carbon containing an antimicrobial polymer, e.g. polymerised 2-tert.-butylaminoethyl methacrylate, useful e.g. in air conditioning systems, gas masks and water filters

摘要

Antimicrobial active carbon (I) containing 0.05-95 wt.% antimicrobial polymer(s). Independent claims are also included for methods for sterilizing water-containing liquids or for purifying gases by passing the liquid or gas through (I).