In response to growing environmental concerns, UBE has incorporated to the Polyamide portfolio a proprietary Enhanced Biodegradability (EB) technology designed to accelerate the end-of-life degradation of its polyamide materials—without compromising their performance. This innovation specifically targets the biodegradation process in landfill environments, offering a more sustainable approach to nylon applications.
The EB technology is compatible with UBE’s existing NYLON grades and does not alter the processability of the material. In fact, extensive testing on 50 µm monolayer airblown films confirmed that the inclusion of the EB technology had no negative impact on tensile strength, puncture resistance, or optical properties. Manufacturers can therefore integrate this solution into their production lines without modifying processing conditions or compromising final product quality.
The biodegradation testing was conducted under ASTM D-5511 standards (anaerobic landfill conditions) by Eden Research Lab in New Mexico, USA. After 13 months, the enhanced nylon samples showed a biodegradation rate between 50% and 75%, far exceeding conventional polyamides and bringing it closer to materials like paper in landfill behavior.
Importantly, this EB technology does not interfere with the recyclability of the polyamide, maintaining the circular potential of the material. UBE’s approach ensures that high-performance polyamide products can now also contribute meaningfully to long-term environmental goals, particularly in sectors like packaging and industrial films, where end-of-life impact is increasingly under scrutiny.
This solution represents a key advancement in aligning durable materials with sustainable waste management practices.To access full test data, material specifications, and application guidelines, fill out the form and download the complete document. Learn how UBE’s Enhanced Biodegradability PA can fit into your sustainability roadmap.
