作者: Marino Sergi , Christian Egger
DOI:
关键词:
摘要: The present invention is directed to a granulate having photocatalytic activity, comprising particles of an inorganic particulate material coated with photocatalytically active compound for introducing activity into or on building materials. further related the manufacture such and its use materials as cement, concrete, gypsum and/or limestone water-based coatings paints reducing accumulation growth microorganisms environmental polluting substances these thus tendency fouling, while brilliance colour maintained quality air improved.