Disclosed is a process and apparatus of the thermal lamination to facilitate the lamination of the substrate with the thermoplastic lamination film specifically with the co-polymer coated polyethylene terephthalate film. In the process, co-polymer coated PET film is passed through an infra red heating system (14). F...
[Class : 17] Packing, Stopping And Insulating Material Including Seals; Non Metal Seals For Use In Container Closures And Caps; Non Metal Inner Seals For Caps Of Bottles And Jars; Non Metal Closures, Namely, Inner Seals For Containers