CLEVELAND – PolyOne Corporation (NYSE: POL), a premier provider of specialized polymer materials, services and solutions, today announced that Bradl DEARBORN, Mich. – PolyOne Corporation (NYSE: POL), a premier global provider of specialized polymer materials, services and solutions,&nbs Company Officers

SHANGHAI – PolyOne Corporation (NYSE: POL), a premier global provider of specialized polymer materials, services and solutions, has announced the la CLEVELAND – PolyOne Corporation (NYSE: POL), a premier provider of specialized polymer materials, services and solutions, today announced that Bradl Company Officers

About Toyobo MC Corporation TOYOBO MC Corporation began operations in April 2023 as a joint venture between Toyobo Co., Ltd. and Mitsubishi Corporation. Media Contact Crandall Turner Avient Corporation crandall.turner@avient.com  Company Officers

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CLEVELAND, March 7, 2018 /PRNewswire/ -- PolyOne Corporation (NYSE: POL), a leading global provider of specialized polymer materials, services PolyOne Corporation Announces Quarterly Dividend PolyOne Corporation Investor Day to Be Held In Conjunction with Global NPE 2018 Exhibition

Patterson, president and chief executive officer, PolyOne Corporation. Rose Vice President, Corporate Communications PolyOne Corporation +1 440.930.3162 kyle.rose@avient.com Company Officers

BEGGS Senior Vice President and Chief Financial Officer Jamie A. Beggs is senior vice president and chief financial officer of Avient Corporation, a premier provider of specialized and sustainable material solutions and services. Prior to Hunt, she worked for Celanese Corporation, where she served in a variety of finance and business positions, including vice president and corporate treasurer, and earlier as chief financial officer of the materials solutions business.

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CLEVELAND – PolyOne Corporation (NYSE: POL), a premier provider of specialized polymer materials, services and solutions, intends to release its thi CLEVELAND – PolyOne Corporation (NYSE: POL), a premier provider of specialized polymer materials, services and solutions, today announced that Company Officers