https://www.avient.com/knowledge-base/article/using-post-consumer-recycled-content-plastic-packaging-closures?sust[]=1133
There is also a shift from polypropylene (PP) to high-density polyethylene (HDPE) closures, where post-consumer resin is more readily available.
https://www.avient.com/knowledge-base/article/exploring-world-fluoropolymers?ind[]=21509
2 Sina Ebnesajjad, “Introduction to Fluoropolymers,” Applied Plastics Engineering Handbook (Elsevier, 2011) pp 49-60.
https://www.avient.com/resource-center?document_subtype=0&document_type=59&form_id=resource_filter_form&industry=0&op=FILTER RESULTS&product_family=0&product_name=0&page=35
Key properties, rheology and property retention and performance data for reSound™ TPEs derived from plant-based sugar for overmolding onto PP and ABS
https://www.avient.com/products/advanced-composites/continuous-fiber-composite-panels/polystrand-thermoplastic-composite-panels
Hammerhead™ FR Flame Retardant Composite Panels
Key benefits, applications and properties for Hammerhead™ FR Flame Retardant Composite Panels
https://www.avient.com/news-events
New Hammerhead™ FR Flame Retardant Composite Panels from Avient Featured at JEC World 2025...
Unlock Modular Construction Potential with Flame Retardant (FR) Composite Panels
Enhancing rPET Quality and Safety
Three-Party Strategy for Bottle Manufacturing
Enhancing the Circularity of PET
Navigating the Challenges of Semiconductor Packaging with Specialty Polymer Solutions
Military-Grade Protection for U.S.
https://www.avient.com/products/polymer-additives/fiber-additives/magiq-nonwoven-electret-additives
Additives for meltblown nonwoven PP
https://www.avient.com/news/apr-recognizes-oncolor-nir-sortable-colorants-avient-preferred-recyclability
In addition, testing is underway to support an application for MPG recognition for the same colorants for polypropylene resin (PP).
https://www.avient.com/news/new-edgetek-material-avient-streamlines-production-3d-mid/lds-applications-asia
Standard formulations in polycarbonate (PC), polyphenylene sulfide (PPS), and liquid crystal polymers (LCP) can be tailored to specific needs.
https://www.avient.com/news/polyone-launches-dual-protection-light-barrier-clear-packaging-chinaplas-2014
Available as a granular masterbatch for injection molding, thermoforming or extrusion, these new additives offer superior performance for most clear polymers, including polyethylene (PE), polypropylene (PP), polycarbonate (PC), polyethylene terephthalate (PET) and polystyrene (PS).