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.
We are faced with real challenges in the world of packaging and different industry groups and manufacturers each choose a particular emphasis which means it is difficult to see what is the priority for manufacturers (in my case in food), retailers and regulators. Packaging Europe seeks to cut…
Ian Coulter • Partner, Food Strategy Associates