MULTILAYER LAMINATED STRUCTURES

摘要

A multilayer laminated structure suitable for use in flexible laminate packaging such as retort pouches contains a sealable layer and an imaging layer. The imaging layer is capable of recording a latent image (by image-wise exposure to actinic radiation, for example) that can be activated to form an image (for example, by operation of an externally applied agent such as pressure and/or heat upon the imaging layer). The sealable layer is utilized to form pouches and other containers from the multilayer laminated structure.