Speciality chemicals supplier Perstorp is among those investing in the bioplastics sector, where interest is growing in additives which are able to improve the performance of polymers such as polylactide (PLA) for packaging.
What is food packaging for? A simple question. Its job is to contain the food and keep it clean, safe and secure until it is used. It should be easy to handle from production through to distribution and sale. It should enable consumers to identify the...
The launch of a Kraft board salad tray for Pret A Manger, and the promise of new fibre-based packaging in the spring with even broader applications,...