PARIS, France – January 31, 2023 – Today, Avient Corporation announced it will be highlighting solutions that can increase the durability of healthcare products and help improve the sustainability of medical devices and pharmaceutical packaging at Pharmapack 2023. Avient Corporation (NYSE: AVNT) provides specialized and sustainable material solutions that transform customer challenges into opportunities, bringing new products to life for a better world. Media contact Nicole DeChant  Avient Corporation  nicole.dechant@avient.com

AMSTERDAM, Netherlands – June 19, 2024 – At today’s Plastics Recycling Show Europe (PRSE) 2024 event, Avient Corporation, a premier provider of specialized and sustainable materials solutions and services, will showcase two finalist sustainability technologies that expand its comprehensive packaging solutions portfolio.   Avient Corporation provides specialized and sustainable materials solutions that transform customer challenges into opportunities, bringing new products to life for a better world. Media contact Nicole DeChant Avient Corporation nicole.dechant@avient.com

MALMÖ, Sweden – April 4, 2024 – Avient Corporation, a leading provider of specialized and sustainable materials solutions and services, announced today that its site in Malmö, Sweden, completed the requirements to receive the ISCC (International Sustainability and Carbon Certification) PLUS certification for its Mevopur™ Healthcare Bio-Based Polymer Solutions manufactured on site.   Avient Corporation provides specialized and sustainable materials solutions that transform customer challenges into opportunities, bringing new products to life for a better world. Media Contact Nicole DeChant Avient Corporation nicole.dechant@avient.com

SHENZHEN, China – April 7, 2021 – Avient Corporation, a premier provider of specialized and sustainable material solutions and services, will feature its portfolio of sustainable materials and colorant technologies next week at Chinaplas 2021. About Avient Avient Corporation (NYSE: AVNT), with 2020 pro forma revenues of $3.8 billion, provides specialized and sustainable material solutions that transform customer challenges into opportunities, bringing new products to life for a better world. Media contact Jennifer Huang Senior Manager, Marketing Communications Asia Avient Corporation +86 21 60284888 jennifer.huang@avient.com

PARIS – January 24, 2024 – Avient Corporation, a leading provider of specialized and sustainable material solutions and services, today announced it is highlighting its portfolio of bio-based polymer solutions at Pharmapack 2024, Europe’s leading trade show for the pharma packaging and drug delivery device industry. Avient Corporation provides specialized and sustainable material solutions that transform customer challenges into opportunities, bringing new products to life for a better world. Media Contact Nicole DeChant Avient Corporation nicole.dechant@avient.com

CLEVELAND – October 18, 2021 – Avient Corporation today announced new Gravi-Tech™ density-modified thermoplastics that enable advanced metal plating surface treatments to deliver both the look and feel of metal in premium packaging applications.  Avient Corporation (NYSE: AVNT), with expected 2021 revenues of $4.6 to $4.7 billion, provides specialized and sustainable material solutions that transform customer challenges into opportunities, bringing new products to life for a better world. Media contact Michelle Maniscalco Senior Manager, Marketing Communications Avient Corporation michelle.maniscalco@avient.com

SHANGHAI – August 28, 2023 – Today, Avient Corporation will showcase its extensive range of synthetic fiber colorants and functional additives for the textile industry during Yarn Expo Autumn 2023, Asia’s leading yarn and fiber trade fair in Shanghai, China.   Avient Corporation provides specialized and sustainable material solutions that transform customer challenges into opportunities, bringing new products to life for a better world. Media contact Jennifer Huang  Senior Manager, Marketing Communications Asia  Avient Corporation   +86 21 60284888  jennifer.huang@avient.com

LYON, France – May 30, 2024 – Avient Corporation will showcase its portfolio of specialized and sustainable materials solutions and services, including recycled and bio-based thermoplastics and elastomers, next week at France Innovation Plasturgie (FIP), the industry-leading trade show for plastics, composites, and rubber in Lyon, France.   Avient Corporation provides specialized and sustainable materials solutions that transform customer challenges into opportunities, bringing new products to life for a better world. Media Contact Nicole DeChant Avient Corporation nicole.dechant@avient.com

SINGAPORE – April 8, 2025 – Today, Avient Corporation, an innovator of materials solutions, announced that its production facility in the Chin Bee area of Jurong, Singapore, has received International Sustainability and Carbon Certification (ISCC) PLUS accreditation. About Avient  Our purpose at Avient Corporation (NYSE: AVNT) is to be an innovator of materials solutions that help our customers succeed, while enabling a sustainable world. Media Contact Jennifer Huang Avient Corporation jennifer.huang@avient.com

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