C.F. 03669670121 compravendita 21/12/2018 MI-2019-11025 POLYONE ITALY SRL C.F. 02216820023 AVIENT S.A' R.L. C.F. 03669670121 rettifica di cessione di azienda 05/06/2019 MI-2019-264861 POLYONE ITALY SRL C.F. 02216820023 AVIENT S.A' R.L. Codice Fiscale 03669670121 Visura ordinaria societa' di capitale • di 4 10 estremi ed oggetto dell'atto Notaio: TODESCHINI EDMONDO Numero repertorio: 27366/11578 Cedente: POLYONE ITALY SRL Codice fiscale: 02216820023 Denominazione del soggetto alla data della denuncia: POLYONE ITALY S.R.L.

To learn more, contact PolyOne at +1.866.POLYONE (+1.866.765.9663) or www.polyone.com THE CHALLENGE Smart Hero, a contract manufacturer headquartered in China, produces a variety of electronic products for OEMs around the globe. The team then turned to PolyOne in Dongguan, China to see if we could offer a solution. Geon M5705 material passed the company’s internal testing requirements, including color retention after exposure to UV light.

About PolyOne PolyOne Corporation, with 2014 revenues of $3.8 billion, is a premier provider of specialized polymer materials, services and solutions. To access PolyOne's news library online, please go to www.polyone.com/news Swanson Director, Investor Relations PolyOne Corporation +1 440-930-1018 eric.swanson@avient.com

Patterson, president and chief executive officer, PolyOne Corporation. About PolyOne To access PolyOne's news library online, please go to www.polyone.com/news.

Dodd, vice president, Marketing, PolyOne Corporation. About PolyOne PolyOne Corporation, with 2014 revenues of $3.8 billion, is a premier provider of specialized polymer materials, services and solutions. To access PolyOne’s news library online, please go to www.polyone.com/news.

About PolyOne PolyOne Corporation (NYSE: POL), with 2018 revenues of $3.5 billion, is a premier provider of specialized polymer materials, services and solutions. EDITORS: For a high-resolution image, please click here: HEC 2019 PolyOne To access PolyOne’s news library online, please go to www.polyone.com/news

Homepage // News Center // PolyOne Improves Driver Experience with New OnFlex™ LO for Automotive Interiors PolyOne has once again pushed the innovation envelope to help automotive OEMs improve the consumer driving experience,” said Charles Page, director of global marketing, PolyOne. About PolyOne PolyOne Corporation, with 2015 revenues of $3.4 billion, is a premier provider of specialized polymer materials, services and solutions.

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Patterson, president and chief executive officer, PolyOne Corporation. PolyOne shares their passion and dedication. About PolyOne PolyOne Corporation, with 2014 revenues of $3.8 billion, is a premier provider of specialized polymer materials, services and solutions.