
Alan Perin
Country Manager Itália
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.
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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.
A sustentabilidade deixou de ser uma ambição futura; é um requisito comercial do presente nos principais setores manufatureiros da Itália. Desde embalagens até o setor automotivo, transformadores e moldadores procuram ativamente materiais que reduzam o impacto ambiental sem comprometer o desempenho.
A Ultrapolymers apoia os clientes através de consultoria na seleção de materiais, ajudando a avaliar compatibilidade, compensações de desempenho e ajustes de processo ao trabalhar com polímeros reciclados e de base biológica. Nossa abordagem é simples: ajudar os clientes a transformar ideias sustentáveis em realidade industrial confiável.
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.
A cadeia de fornecimento automotiva da Itália, particularmente os fornecedores Tier 1 e Tier 2, continua a aumentar o uso de polímeros de engenharia. A demanda cresce por:
As indústrias alimentícia, cosmética e de luxo da Itália estão na vanguarda da inovação em design de embalagens e sustentabilidade. Áreas de foco incluem:
Desempenho do material e qualidade visual agora devem andar de mãos dadas com reciclabilidade e conformidade regulatória.
This case study shows that when compatibility is engineered correctly, recycled content can be added without compromising film performance, even in demanding barrier films.
A Itália está progredindo de forma mensurável rumo a uma economia circular, com ênfase crescente em:
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.
Embora a circularidade apresente desafios técnicos, ela também cria uma vantagem competitiva. Fabricantes que adotarem estratégias de materiais circulares hoje estarão melhor posicionados para atender às futuras expectativas regulatórias, comerciais e dos proprietários de marcas.
A Ultrapolymers apoia essa transição por meio de:
A Ultrapolymers compromete‑se a ser um parceiro de longo prazo para a indústria manufatureira italiana por meio de:
If you are a film processor looking to incorporate recycled content into barrier or multilayer films, we’re ready to support you.
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