The ninth European INNO-Pouch conference, held in Barcelona on 8–9 October 2026, brought together experts from the flexible packaging industry, research and brand owners. Discussions focused on how digital technologies, new material concepts and European packaging regulations are reshaping the market for stand-up pouches.
The European market for stand-up pouches continues to expand. According to figures presented by Schönwald Consulting, consumption has more than doubled over the past 15 years. However, growing regulatory pressure, changing customer requirements and increasingly demanding production processes are creating new challenges for manufacturers and converters.
Organised and moderated by Julian Thielen as part of the Innoform event series, INNO-Pouch 2026 examined these developments from technological, economic and regulatory perspectives. Three themes dominated the conference: digitalisation across the packaging value chain, the transition towards recyclable materials and the need to maintain packaging performance under changing regulatory conditions.
Digital technologies reshape packaging production
Digitalisation is increasingly influencing both packaging procurement and manufacturing. Artificial intelligence is already being used to identify suppliers, evaluate packaging solutions and assess technical and regulatory requirements. However, effective AI applications depend on structured, reliable and machine-readable product information.
For converters, digital technologies also offer opportunities to respond to shorter production runs, greater product variety and increasing cost pressure. Presentations from HP and Die Labelisten highlighted the importance of integrated digital workflows, automation and flexible production systems. Digital printing is becoming particularly relevant where shorter lead times, frequent design changes and smaller order quantities are required.
Further developments demonstrated how digitalisation extends beyond printing. Intelligent stand-up pouches can incorporate authentication features and digital interfaces for brand interaction and product traceability. Meanwhile, connected pouch-making equipment, automated process monitoring and AI-assisted quality control are helping manufacturers improve efficiency and reduce waste.
New sealing technologies were another focus. Digitally controlled heating systems can provide more uniform temperature distribution and enable real-time process monitoring, which is particularly important when processing temperature-sensitive mono-material structures.
PPWR puts recyclability and packaging data in focus
The EU Packaging and Packaging Waste Regulation (PPWR) featured prominently throughout the conference. Its requirements are accelerating the development of recyclable packaging structures while increasing the importance of reliable material data and transparent documentation.
Speakers from epeaswitzerland and Interzero emphasised the role of digital systems in managing packaging information, assessing recyclability and supporting regulatory compliance. Digital product passports, standardised data formats and interoperable platforms were discussed as potential tools for improving transparency throughout the value chain.
A recurring message was that compliance cannot be treated as an isolated administrative task. Material selection, packaging design, production technology and data management need to be considered together from the earliest stages of development.
Mono-materials move closer to industrial application
Material innovation formed another major part of the programme. The transition from conventional multi-material laminates towards recyclable PE and PP structures is progressing, although technical challenges remain.
Presentations from LyondellBasell, Huhtamaki, Toppan and IRPLAST demonstrated developments in high-barrier mono-material packaging, including retortable PP pouches. New film structures and barrier technologies are making it possible to combine recyclability-oriented designs with demanding requirements for oxygen and moisture protection, heat resistance and mechanical performance.
Adhesive technology is also contributing to this transition. Morchem presented developments in solvent-free laminating adhesives for recyclable mono-PP retort pouches, illustrating how material innovations must extend across the entire laminate structure.
Paper-based stand-up pouches were also discussed as an alternative, although their performance remains highly dependent on the product, packaging format and processing conditions. Particular challenges include barrier deterioration at creases and maintaining package integrity during handling.
The discussions also highlighted the importance of evaluating packaging formats according to their specific applications. While stand-up pouches can offer advantages in material consumption and weight, their environmental and technical performance must be assessed alongside alternative packaging solutions.
Processing technology remains a decisive factor
The transition towards recyclable packaging is not simply a question of replacing one film structure with another. Mono-materials frequently behave differently during forming, sealing and filling, requiring adjustments to machinery and process parameters.
Presentations from Menshen, Hesser Packaging and Herrmann Ultraschalltechnik illustrated the importance of optimised sealing technologies, temperature management and close cooperation between material suppliers and machinery manufacturers.
Ultrasonic sealing, controlled preheating and adapted machine configurations were among the approaches discussed for maintaining seal integrity and production reliability. These developments are particularly relevant for demanding applications such as spouted pouches and retort packaging.
The conference underlined that successful industrial implementation requires coordinated development across the entire value chain, from polymer and film production to adhesives, converting equipment and final packaging validation.
A more integrated approach to pouch development
INNO-Pouch 2026 demonstrated that the future development of stand-up pouches will depend on more than advances in individual materials or machines. Digitalisation, regulatory compliance and recycling-oriented packaging design are becoming increasingly interconnected.
Although significant progress has been made towards recyclable mono-material structures, achieving the necessary balance between barrier performance, processability, product protection and economic viability remains a central challenge.
For packaging manufacturers and converters, the key task is therefore to integrate material development, machinery, process control and digital data management into a coherent approach. The conference showed that collaboration throughout the value chain will be essential to bringing the next generation of stand-up pouches into widespread industrial use.