Fruit-pomace and recycled-cardboard composite packaging (patented university technology)
Oregon State University has developed a patented, sustainable packaging material made from fruit pomace, recycled cardboard, and edible coatings, offering an eco-friendly alternative to traditional packaging. This innovation addresses food waste, reduces reliance on virgin paper, and enhances moisture resistance, with ongoing industrial testing and partnerships.
Oregon State University researchers created a patented, environmentally friendly packaging material utilizing fruit pomace (such as apple, pomegranate, and blueberry), recycled cardboard, and edible, hydrophobic coatings. This composite material aims to reduce food and agricultural waste by repurposing byproducts from fruit juice production, which typically go unused or are discarded. The inclusion of recycled cardboard provides structural stability, while the edible coating enhances moisture retention and durability, making it suitable for food-grade packaging applications. This innovation responds to the growing demand for sustainable, biodegradable packaging solutions that can replace less eco-friendly options like plastics and virgin paper-based products. The technology is currently in testing phases with industrial partners, indicating a move toward commercial deployment.
About Oregon State University
Oregon State University is a comprehensive public research university and Oregon’s land‑grant institution, with a main campus in Corvallis and a statewide footprint. Industry partners tap a statewide Extension network and county offices to pilot and scale solutions with communities and companies across Oregon. A coastal marine science campus in Newport anchors ocean research and provides access to open‑ocean wave‑energy test ranges and grid‑connected infrastructure under development nearby, enabling sea‑to‑shore prototyping. Field stations and university‑managed research forests support long‑term trials and product validation in real‑world environments. A dedicated technology transfer office and the OSU Advantage programs—including the Advantage Accelerator—streamline IP, licensing, startup formation, and industry agreements.
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