Evaluating the Recyclability and Restabilization of Laboratory Plastics Consumables: Impact of Autoclaving and Mechanical Recycling on Polypropylene

Key Points

• The study aims to assess how different treatments affect the recycling and stability of polypropylene in laboratory settings.
• Analyzed the effects of autoclave decontamination on polypropylene materials.
• Conducted multiple extrusion cycles to evaluate mechanical recycling efficiency.
• Utilized various analytical techniques including DSC, OIT, and tensile testing.
• Data showed changes in material properties post-autoclaving and recycling.
• Tensile strength and thermal properties varied with different processing treatments.
• Restabilization processes improved the material performance after recycling.