Chemically recyclable polyolefin-like biodegradable plastics
A new platform technology for biodegradable and chemically recyclable plastics that match traditional polyolefins in properties, using biosourced monomers and viable for commercial scaling.
Overview
This innovative platform technology enables the creation of biodegradable and chemically recyclable plastics that exhibit properties comparable to traditional commodity polyolefins. Developed using biosourced monomers, these materials are not only environmentally friendly but also maintain a density lower than 1.0, making them suitable for a wide range of applications. The ability to fine-tune material and thermal properties ensures adaptability to specific application requirements, providing a sustainable and versatile alternative to conventional plastics.
Technical specifications
Key features:
- Biodegradable and recyclable: Utilizes biosourced monomers for sustainable production.
- Density: Maintains a density lower than 1.0, enhancing its application versatility.
- Material tuning capability: Allows customization of material and thermal properties to meet specific application needs.
- Manufacturing process: Demonstrated injection molding into complex parts, supporting diverse industrial applications.
- Production scalability: Successfully produced over 1kg of material in a laboratory setting, indicating readiness for further scale-up.
Technology readiness level
The technology is currently at Technology Readiness Level 4, having been validated in a laboratory setting. The next steps involve scaling the production process to commercial levels, with a clear path identified for supply chain establishment and material scaling.
About Colorado State University
Colorado State University is a comprehensive public land‑grant research university with an applied, partnership‑driven culture. Multiple research campuses—including the Fort Collins main campus, a public‑facing Denver site, and a foothills research complex with shared core facilities and pilot‑scale testbeds—enable companies to co‑locate, access instrumentation, and run validation studies. A statewide Extension network and proximity to the Front Range innovation corridor provide streamlined engagement with regional and national industry, while an integrated veterinary teaching hospital supports translational studies. Research is supported by competitive federal funding from agencies such as NSF, NIH, USDA, DOE, and DoD. A dedicated technology transfer office streamlines IP, contracting, and startup formation, with incubator and collaboration space for industry partners.
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