Rob Bindner, vice president and general manager, Color and Additives for PolyOne commented, “The ISO 9001-2008 certification is one more example of our continued investment in driving world class performance to serve our customers.  About PolyOne PolyOne Corporation, with 2015 revenues of $3.4 billion, is a premier provider of specialized polymer materials, services and solutions. To access PolyOne’s news library online, please go to www.avient.com/news

BLACK 778TUV DK GREEN UV TP TURQUOISE 320 AS 2

PolyOne's IDEA is one of the most prestigious and rigorous design competitions in the world. PolyOne

Want a Textile Look in One Step? PolyOne Launches New Black Masterbatch Colorants with Sustainable Carbon Black ColorMatrix™ Lactra™ Four, One, Zero

Consisting of four overmolding grades compatible with rigid polypropylene and one suited to ABS, all grades are formulated for durability, property retention, and UV resistance comparable to traditional TPEs. About PolyOne To access PolyOne’s news library online, please go to www.avient.com/news

CLEVELAND – September 3, 2015 – PolyOne Corporation (NYSE: POL) proudly announces that it has been recognized as one of the best 99 workplaces in Northeast Ohio, by Employer Resource Center (ERC), a professional organization dedicated to HR practices, programs and service. About PolyOne Director, Investor Relations PolyOne Corporation

IDEA is one of the most prestigious and rigorous design competitions in the world. Tackling a worldwide challenge like this one aligns well with our sustainability goals and commitment to our local and global communities, and we are honored by the recognition that this award from IDSA conveys.” About PolyOne

PolyOne PolyOne Mark's exceptional career is one of tremendous success and respect, as he served in leadership roles in three of

We developed this technology in response to the growth in demand for black textiles,” said Say-Eng Lee, general manager Color Asia, at PolyOne. EDITORS: For a high-resolution image, please click here: PolyOne Super Black for Textiles PHOTO CAPTION: PolyOne launches new Line of super black colorants with intense dark colors and lower dosage rates.

The replay will be available for one week, beginning at PolyOne PolyOne