Rainer Dahlmann

This study investigates the plasma enhanced chemical vapor deposition (PECVD) coating process transfer between PE and PP substrates. An inverse relationship is observed between the barrier improvement factor (BIF) and applied energy density (E), with PE showing a stronger response. The same process gas ratio optimizes both materials, suggesting geometry influences the barrier effect more than m...

Ideological changes in industrial approaches require greater ecological thinking. Regarding plastics, the integration of plastic waste into the circular economy arises from the urgent need to design and develop sustainable alternatives. The primary objective of a recycling process is to ensure that the quality of recycled plastics consistently matches that of the original product. Regional auth...