abstract |
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to flexible packaging materials, and more particularly, to food, beverages, medicines, toys, laminates used for packaging thereof, and uses thereof. These laminates are film-film and film-foil laminates, which are suitable for general food packaging applications using hot melt laminate adhesives. These laminates are free of volatile contaminants, especially permeable isocyanates and aromatic amines. |