Siegwerk launches ink that also acts as oxygen barrier
Siegwerk has launched a new white printing ink that also provides an oxygen barrier – an innovation that aims to combine two layers into one.
NEXTLOOPP, the overall winner of Packaging Europe’s 2021 Sustainability Awards, set out to close the loop on polypropylene by creating food-grade recycled PP from post-consumer packaging. Professor Edward Kosior, the founder and creator of NEXTLOOPP speaks to Elisabeth Skoda about the project’s…