
Alan Perin
Country Manager Italia
Ultrapolymers Italia
Polina is Ultrapolymers’ European Product Manager, with a strong background in polymer science and experience spanning flexible packaging, compounding, wire & cable (W&C), and other extrusion‑based applications. She has supported processors in optimising material formulations and production performance across diverse industries, enabling them to bring innovative, high‑quality film solutions to market.
Prefer to listen to the audio version of this article?
Sustainability initiatives across Europe are intensifying with upcoming EU regulations, such as the PPWR (Packaging and Packaging Waste Regulation). For film producers and brand owners alike, the conversation has shifted from if recycled content should be used to how it can be implemented rapidly and reliably without putting performance or brand reputation at risk.
SK Functional Polymer is a pioneering developer of additives with a strong track record across compounding and film applications, continuously advancing materials that enable high‑performance and recycled‑content packaging solutions.
This article shares practical, industrially proven learnings from a real case study, supported by SK Functional Polymer, demonstrating, step-by-step, how to incorporate recycled content into barrier blown films.
La sostenibilidad ya no es una ambición futura; es un requisito comercial actual en los principales sectores manufactureros de Italia. Desde el envasado hasta la automoción, los transformadores y moldadores buscan activamente materiales que reduzcan el impacto ambiental sin comprometer el rendimiento.
Ultrapolymers apoya a los clientes mediante consultoría en selección de materiales, ayudando a evaluar la compatibilidad, las compensaciones de rendimiento y los ajustes de proceso al trabajar con polímeros reciclados y de origen biológico. Nuestro enfoque es simple: ayudar a los clientes a convertir ideas sostenibles en una realidad industrial fiable.
Recycled materials introduce variability. With feedstocks often coming from various sources, the resulting polymer can have an inconsistent melt flow rate, residual contamination or gels, colour and odour variation, or residual additives. From a processing perspective, this introduces three core risks:
These risks are more pronounced in multilayer barrier films, where different polymers must work together as a single system.
In this example, what the customer needed was a solution to produce a multilayer barrier film with recycled content. Through incorporating recycled material, there could be no compromise in mechanical strength, barrier performance or optical quality. Plus, the material had to be easy to incorporate into an existing industrial 9-layer blown film extrusion line.
La cadena de suministro automotriz de Italia, especialmente los proveedores Tier 1 y Tier 2, continúa aumentando su uso de polímeros de ingeniería. La demanda está creciendo de:
Las marcas italianas de alimentos, cosmética y lujo lideran la innovación en diseño de envases y sostenibilidad. Las áreas clave de enfoque incluyen:
El rendimiento del material y la calidad visual deben ahora ir de la mano con la reciclabilidad y el cumplimiento normativo.
This case study shows that when compatibility is engineered correctly, recycled content can be added without compromising film performance, even in demanding barrier films.
Italia está avanzando de forma tangible hacia una economía circular, con un creciente énfasis en:
Theory is one thing, but practicality is something else. Trial PCR on your production line, and monitor pressure, temperature and output consistency. Ensure you trial multiple batches and validate reel-to-reel consistency, not just short trial runs.
Aunque la circularidad presenta desafíos técnicos, también crea una ventaja competitiva. Los fabricantes que adopten hoy estrategias de materiales circulares estarán mejor posicionados para cumplir con futuras expectativas regulatorias, comerciales y de los propietarios de marca.
Ultrapolymers respalda esta transición mediante:
Ultrapolymers se compromete a ser un socio a largo plazo para la industria manufacturera italiana mediante:
If you are a film processor looking to incorporate recycled content into barrier or multilayer films, we’re ready to support you.
Radlinského 40A
921 01 Piešťany
Slovak Republic
