CKH_issue01_2025_July

MATERIAL SCIENCE products are poised for rapid growth in popularity and adoption. The paper and cardboard segment is projected to dominate the global water-based barrier coatings market by 2030, primarily driven by the increasing adoption of sustainable and recyclable packaging materials. As environmental concerns and regulatory pressures intensify, many food and beverage, personal care, and consumer goods companies are transitioning to paper-based packaging incorporating eco-friendly barrier coatings. Water-based coatings enhance the performance of paper and cardboard by providing protection against moisture, grease, and gases while still ensuring recyclability and compostability. The rising popularity of paperboard for applications such as cups, trays, folding cartons, and takeaway containers is further fueled by the rapid expansion of these services. Advancements in water-based coating technologies are leading to improved adhesion, printability, and barrier properties for fiber-based packaging, positioning them as the preferred choice for sustainable packaging solutions in the years ahead. During the forecast period, water-based barrier coatings in Europe are anticipated to experience significant growth, ranking third in terms of value. This upward trend can be attributed to stringent environmental regulations, initiatives aimed at achieving a circular economy and increasing demand for sustainable packaging solutions. The influence of European Union legislation, such as the SingleUse Plastics Directive and the Packaging and Packaging Waste Regulation (PPWR), is prompting various industries to adopt more recyclable and compostable materials, thereby driving the demand for water-based barrier coatings. The European market, characterized by its advanced development, continues to progress steadily, supported by ongoing innovations in bio-based and fluorochemical-free coatings. Meanwhile, similar trends are emerging in the food and beverage, personal care, and pharmaceutical sectors in the United States, where there is a growing preference for fiber-based and sustainable packaging options. Despite the momentum in these regions, the advancement of these industries is occurring at a somewhat slower pace compared to developments in the Asia Pacific and Latin America, largely due to the influence of key packaging converters and governmental support for environmentally friendly practices. Editorial team CHEMICALS KNOWLEDGE HUB

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