Food packaging often ends up being incinerated due to it being a composite product, which cannot be separated and properly reused. A large number of players are now joining forces to develop a technology that will make flexible plastic packaging reusable.   Around 50% of the plastic found in household waste is flexible films from, for example, food packaging. Of these, half are multi-laminate films – plastics composed of different types of plastics – which are very difficult to recycle...