Abstract: The present invention relates to a single or multi layered food packaging on the basis of plastics wherein the layer or at least one of the layers comprises at least one metal with antimicrobial activity and wherein at least part of the metal with antimicrobial activity is present in finely divided metallic form and the remaining part is present in form of a salt.

Abstract: The present invention relates to a single or multi layered food packaging on the basis of plastics wherein the layer or at least one of the layers comprises at least one metal with antimicrobial activity and wherein at least part of the metal with antimicrobial activity is present in finely divided metallic form and the remaining part is present in form of a salt.

Abstract: The present invention relates to a thermoforming apparatus (1) for producing shaped bodies (114) of plastic sheet (50), such as cups, containers, lids, secondary packagings for foodstuffs or the like, which comprises a forming station with a two-part forming tool (20). The two-part forming tool (20) comprises an upper tool table (28) adapted to be adjustably fixed and having an upper tool (30) with pre-stretch means (92) movably mounted therein, and a movable lower tool table (32) having a lower tool (34) with cavities (112). The movable lower tool table (32) is guided through the intermediary of guide means (42) and capable of being approached to the upper tool table (28) and moved away from it. The guide means (42) in accordance with the invention for the first time include a rotatable guide rail assembly (40) whereby the lower tool table (32) may be guided rectilinearly and rotated together with it.

Abstract: The present invention relates to a thermoforming apparatus (1) for producing shaped bodies of plastic sheet (50), such as cups, containers, lids, secondary packagings for foodstuffs or the like, which comprises a forming station with a two-part forming tool (20). The two-part forming tool (20) comprises an upper tool table (28) adapted to be adjustably fixed and having an upper tool (30) with pre-stretch means (92) movably mounted therein, and a movable lower tool table (32) having a lower tool (34) with cavities. The movable lower tool table (32) is guided through the intermediary of guide means (42) and capable of being approached to the upper tool table (28) and moved away from it. In accordance with the invention, the upper tool table (28) for the first time includes associated drive means (26) for adjusting the upper tool table (28) in its position relative to the upper dead point of the lower tool table (32) in correspondence with the respective shaped body to be produced.