PolyOne to Present at the Longbow Research Conference


CLEVELAND, March4, 2011 - PolyOne Corporation (NYSE: POL) a premier provider of specialized polymer materials, services and solutions, today announced that Joseph P. Kelley, vice president of planning and investor relations, and Daniel J. O'Bryon, vice president and treasurer, will present at the Longbow Research Basic Materials Investor Conference.

What: Longbow Research Basic Materials Investor Conference
When: Thursday, March 10, 2011
Where: New York City

The presentation will be posted on PolyOne's Investor Relations home page at www.polyone.com/investor. The PolyOne presentation will not be web cast.

About PolyOne

PolyOne Corporation, with 2010 revenues of $2.6 billion, is a premier provider of specialized polymer materials, services and solutions. Headquartered outside of Cleveland, Ohio USA, PolyOne has operations around the world. For additional information on PolyOne, visit our Web site at www.polyone.com.

To access PolyOne's news library online, please visit www.polyone.com/news

SOURCE PolyOne Corporation

CONTACT: Investor Relations, Joseph P. Kelley, Vice President Planning & Investor Relations, +1-440-930-3502, joseph.kelley@polyone.com, Media, Amanda Marko, Director, Corporate Communications, +1-440-930-3162, amanda.marko@polyone.com, both of PolyOne Corporation

Web Site: www.polyone.com

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