uso de emulsões de lecitina como lubrificantes em sistemas transportadores e método para lubrificar esteiras transportadoras

摘要

Described are aqueous emulsions which comprise an oily substance in combination with an emulsifier, the emulsifier being selected from phospholipids, and lecithins in particular being employed. Aqueous lecithin-containing emulsions of this kind are particularly suitable for lubricating conveyor systems, especially those which transport receptacles containing foods.