27 Jul 2022 --- Constantia Flexibles is set to launch environmentally sustainable product lines at FachPack 2022 in Nuremberg, Germany, this September. PackagingInsights speaks with Achim Grefenstein, senior VP of R&D, Joerg Adrian, VP of technical organization and innovation pharma, and Thomas Schulz, VP marketing and communication, about the company’s new products and the packaging trends they expect to see at the trade show.Rising material prices and bottlenecks and increasing environmental sustainability expectations have resulted in significant challenges for producers and packaging manufacturers, they say.