Hans-Josef Endres

Prof. Dr.-Ing. Hans-Josef Endres is a faculty member at the Institute for Plastics and Recycling Technology within the Faculty of Mechanical Engineering at Leibniz University Hannover. A leading expert in bioplastics and polymer composites, he focuses on sustainable materials, circular economy frameworks, and life cycle assessment (LCA) of plastic products. His work bridges technical innovation with environmental policy, particularly in recycling technologies for SMEs and bio-based composites.

• University: Leibniz University Hannover
• Department: Institute for Plastics and Recycling Technology
• Academic Rank: Professor

Research Interests: Endres specializes in biodegradable plastics, polymer recycling, and LCA methodologies. His studies address marine plastic pollution, bio-based composites (e.g., hemp, flax), and technical challenges in recycling polyethylene terephthalate (PET). He also investigates the role of plastics in circular economy models, emphasizing environmental and economic trade-offs.

Publications: Over 50 peer-reviewed works, including book chapters in Advances in Biochemical Engineering/Biotechnology and Polymer Science: A Comprehensive Reference. His recent articles focus on mechanical recycling of mixed textiles, biohybrid composites, and LCAs for Australian universities.

Collaborations: Partnerships with researchers like S. Spierling, V. Venkatachalam, and M. Shamsuyeva. Projects include the BioHybridCar Initiative and frameworks for sustainable automotive lightweight design.