Injection molding also would allow the company to eliminate machining and increase productivity and design freedom for components. Teams from all three companies worked together to develop new designs based on Trilliant™ Healthcare Radiation Shielding Compound, a high-density, metallic-filled material. In addition, the company reduced the health and environmental impact of its equipment by using an RoHS-compliant, eco-conscious and equally effective alternative to lead.

in 2008 as a global commercial director for the company's Geon business.  Nalco Chemical Company Investor Contacts

the date of the company's Annual Meeting of Shareholders. Investor Relations Contact: Eric R. Investor Contacts

is an ACC Responsible Care® certified company committed to its customers, employees, communities and shareholders through ethical, sustainable and fiscally responsible principles. Investor Relations Contact, Joe Di Salvo, Vice President, Investor Relations, PolyOne Corporation, +1 440-930-1921, giuseppe.diSalvo@avient.com; Media Contact, Kyle G. Investor Contacts

Media contact Media Relations Contacts Company Officers

Media contact: Kyle Rose Director, Corporate Communications PolyOne Corporation +1 440-930-3162 kyle.rose@avient.com Media Relations Contacts Company Officers

Media contact: Kyle G. Media Relations Contacts Company Officers

Media contact: Kyle Rose Director, Corporate Communications PolyOne Corporation +1 440-930-3162 kyle.rose@avient.com Media Relations Contacts Company Officers

The company is dedicated to serving customers in diverse industries around the globe, by creating value through collaboration, innovation and an unwavering commitment to excellence. Investor Relations Contact: Joe Di Salvo, Vice President, Investor Relations, PolyOne Corporation, +1 440-930-1921, giuseppe.disalvo@avient.com; Media Contact: Kyle G. Investor Contacts

The company will then host a conference call at Investor Relations Contact: Eric R. Investor Contacts