Avient Corporation’s new reSound™ REC AF 7210 TPE grades are suitable for use in interior automotive applications such as phone charging and cup h Avient Corporation will highlight Hydrocerol™ Chemical Foaming Agents, which can be used to reduce weight in automotive applications such as door pa Company Officers

CLEVELAND – PolyOne Corporation, a premier global provider of specialized polymer materials, services and solutions, today announced the availa ANAHEIM, Calif. – PolyOne Corporation is highlighting materials, colorants, and expert resources for medical device housing and component applicatio Company Officers

SHENZEN, China – April 13, 2021 – Avient Corporation, a premier provider of specialized and sustainable material solutions and services, has unvei SHENZHEN, China – April 7, 2021 – Avient Corporation, a premier provider of specialized and sustainable material solutions and services, will feat Company Officers

CLEVELAND – Using a collaborative and progressive approach to innovation, PolyOne Corporation is helping its customer TenPoint Crossbow Technologies SHANGHAI – PolyOne Corporation (NYSE: POL), a premier provider of specialized polymer materials, services and solutions, today celebrated the grand Company Officers

APPLICATIONS Cesa stain-resistant solutions are suitable for polyester fibers used in automotive textiles, home and office furnishings, and carpets and rugs. KEY BENEFITS Avient’s stain-resistant concentrates provide the following benefits: • Efficient, long-lasting stain release properties with no impact on yarn spinnability • Innovative non-fluorine formulation • Suitable for POY (DTY; ATY) and BCF with processing temperatures up to 300°C • Can be combined with color into a single product for convenience • Compatible with bath-dyeing and piece-dyeing • Developed for spin-dyeing—a waterless one-in- one process to dye and enhance the performance of synthetic fibers • Product guidance and technical assistance from our experts 1.844.4AVIENT www.avient.com Copyright © 2025, Avient Corporation.

BULLOCK, SECRETARY OF STATE OF THE STATE OF DELAWARE, DO HEREBY CERTIFY THE ATTACHED IS A TRUE AND CORRECT COPY OF THE CERTIFICATE OF AMENDMENT OF “CLARIANT PLASTICS & COATINGS USA LLC”, CHANGING ITS NAME FROM "CLARIANT PLASTICS & COATINGS USA LLC" TO "AVIENT COLORANTS USA LLC", FILED IN THIS OFFICE ON THE ELEVENTH DAY OF JANUARY, A.D. 2021, AT 10:39 O`CLOCK A.M.

PolyOne Corporation Announces Quarterly Dividend CLEVELAND, July 11, 2016 /PRNewswire/ -- PolyOne Corporation (NYSE: POL) a premier provider of specialized polymer materials, services and solu CLEVELAND, May 12, 2016 /PRNewswire/ -- The Board of Directors of PolyOne Corporation (NYSE: POL) has declared a quarterly cash dividend of twe

CLEVELAND, Nov. 3, 2021 /PRNewswire/ -- Avient Corporation (NYSE: AVNT), a leading provider of specialized and sustainable material solutions, will CLEVELAND, Oct. 14, 2021 /PRNewswire/ -- The Board of Directors of Avient Corporation (NYSE: AVNT), a leading provider of specialized and sustainab CLEVELAND, Oct. 6, 2021 /PRNewswire/ -- Avient Corporation (NYSE: AVNT), a leading provider of specialized and sustainable material solutions, inte

CLEVELAND, Aug. 6, 2021 /PRNewswire/ -- Avient Corporation (NYSE: AVNT), a leading global provider of sustainable and specialized material solut CLEVELAND, July 14, 2021 /PRNewswire/ -- The Board of Directors of Avient Corporation (NYSE: AVNT), a leading provider of specialized and sustainab CLEVELAND, July 1, 2021 /PRNewswire/ -- Avient Corporation (NYSE: AVNT), a global provider of specialized and sustainable material solutions, today

RTF Template Place and date: For the issuing office: Shanghai, 19 March, 2021 DNV GL - Business Assurance Suite A, Building 9, No.1591 Hongqiao Road, Changning District, Shanghai 200336, P.R.