MB1791C FLESH IMPROVED HEAT STAB

JOULE RHB-2

Syncure™ XLPE Cross-linkable Polyethylene Formulations: a range of silane-grafted, moisture cross-linkable polyethylene (XLPE) systems for wire insulation and cable jacketing, delivering high resistance to heat, oil, creep, and abrasion with good low-temperature performance and outstanding flame retardancy according to UL 44, UL 4703 and CSA 22.2 requirements Colorant Chromatics™ Transcend™ Premier Healthcare Colorants: high-temperature solutions offered in pre-colored or concentrate form in a range of vivid opaque and transparent colors that are fully bio-compatible per ISO 10993 standards to provide ultra-high-heat resistance and performance without compromising safety Media Contact Jennifer Huang Senior Manager, Marketing Communications Asia +86 21 60284888 jennifer.huang@avient.com

Tuesday, April 21, 2020 April 21, 2020 at April 21, 2020

PolyOne Corporation Investor Day 2012 PolyOne Investor Presentation Goldman Sachs Basic Materials Conference May 21, 2014 • In this presentation, statements that are not reported financial results or other historical information are “forward-looking statements” within the meaning of the Private Securities Litigation Reform Act of 1995. PolyOne Investor Presentation�Goldman Sachs �Basic Materials Conference �May 21, 2014 � Forward – Looking Statements Use of Non-GAAP Measures PolyOne Commodity to Specialty Transformation PolyOne�At A Glance Mix Shift Highlights Specialty Transformation Confirmation of Our Strategy Strategy and Execution Drive Results Proof of Performance & 2015 Goals Bridge to $2.50 Adjusted EPS by 2015 Innovation Drives Earnings Growth Unique and Innovative Solutions Debt Maturities & Pension Funding – 3/31/14 Free Cash Flow and Strong Balance Sheet �Fund Investment / Shareholder Return Why Invest In PolyOne?

Traditional wet or bath-dyeing methods typically use substantial amounts of water and energy to heat a mixture of water and chemicals to dye the yarn. Media contact Jennifer Huang  Senior Manager, Marketing Communications Asia  Avient Corporation   +86 21 60284888  jennifer.huang@avient.com

May 21, 2024 KIELCE, Poland – May 21, 2024 – Avient Corporation is pleased to announce it will exhibit its latest innovations at Plastpol 2024 today through May 24, providing sustainable and specialized materials solutions and services for the plastics industry. Avient will exhibit in booth D-48 in Hall D at Plastpol 2024 in Targi Kielce, Poland, from May 21-24, 2024.  

GUANGZHOU, China – May 21, 2019 – PolyOne today announced the launch of its new Smartbatch™ Frost Collection, a translucent color series for PET bottle.   To learn more, visit PolyOne at the CMF (Color Material Finish) Inspiration Wall (across from Hall 10.3 Entrance, Zone B) at CHINAPLAS 2019 from May 21-24. Jennifer Huang Senior Manager, Marketing Communications, Asia PolyOne Corporation +86 21 60284888 jennifer.huang@avient.com

GUANGZHOU, China – May 21, 2019 – At CHINAPLAS 2019 this week, PolyOne is sponsoring Design X Innovation, three events co-located at the fairgroun GUANGZHOU, China – May 21, 2019 – PolyOne today announced the launch of its new Smartbatch™ Frost Collection, a translucent color series for PET GUANGZHOU, China – May 21, 2019 – PolyOne is highlighting its expanding long fiber thermoplastic portfolio at CHINAPLAS 2019 this week, including

Cotrep CESA IR PE 94000828 at 20-21 (French) Cotrep certification: detection and sorting of CESA IR PE 94000828 at 20-21 (French language version)