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

PolyOne will conduct an educational event for customers today, followed by the grand inauguration of the new TPE line and Technology Centre at the PolyOne plant in Pune. About PolyOne To access PolyOne’s news library online, please go to www.polyone.com/news

We use our unique, consultative approach to solve difficult design, engineering, and manufacturing challenges allowing customers, like you, to: • Simplify your product development process • Expand bandwidth and supplement internal resources • Accelerate speed to market • Differentiate products • Streamline and optimize production With global facilities and localized support to help you where you are, our experts serve as an extension of your product development team to take you from concept to marketplace with speed and rigor, using a full suite of end-to-end support services. Internal Testing Available • Physical • Rheological, thermal, and moisture analysis • Dielectric properties • Laser etching and welding • Microscopy • Liquid, gas, and size exclusion chromatography • Atomic, infrared, and nuclear magnetic resonance spectroscopy • Flammability • X-ray diffractometry • Weathering (QUV & Xenon Arc) • Failure analysis APPLICATION DEVELOPMENT Avient has design, application development and degreed plastics engineers available to give our customers reliable and experienced guidance to help navigate the development process. Application Demonstrator Molds Functional Performance Demonstrator Molds Structural Performance Demonstrator Molds COMPUTER-AIDED ENGINEERING (CAE) We utilize a combination of CAE tools to virtually simulate real-world application performance.

We use our unique, consultative approach to solve difficult design, engineering, and manufacturing challenges allowing customers, like you, to: • Simplify your product development process • Expand bandwidth and supplement internal resources • Accelerate speed to market • Differentiate products • Streamline and optimize production With global facilities and localized support to help you where you are, our experts serve as an extension of your product development team to take you from concept to marketplace with speed and rigor, using a full suite of end-to-end support services. Internal Testing Available • Physical • Rheological, thermal, and moisture analysis • Microscopy • Liquid, gas, and size exclusion chromatography • Atomic, infrared, and nuclear magnetic resonance spectroscopy • Flammability • X-ray diffractometry • Weathering (QUV & Xenon Arc) • Failure analysis APPLICATION DEVELOPMENT Avient has design, application development and degreed plastics engineers available to give our customers reliable and experienced guidance to help navigate the development process. Application Demonstrator Molds Functional Performance Demonstrator Molds Structural Performance Demonstrator Molds COMPUTER-AIDED ENGINEERING (CAE) We utilize a combination of CAE tools to virtually simulate real-world application performance.

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PolyOne Announces Increase in Quarterly Dividend PolyOne To Hold Third Quarter 2016 Conference Call PolyOne Appoints James N.

Advanced Innovation Made Possible with Sustainable FR Solutions from PolyOne PolyOne Wire and Cable Formulations Promote Safe, Sustainable and Efficient Innovation PolyOne Launches First-Ever TPE with Blue Jean Stain Resistance for Phone Cases

PolyOne Carves Out New Terrain with Thermoplastic Composites at CAMX 2019 PolyOne IQ Design Team Receives Gold IDEA Award for Social Impact 5G Accelerated: New PolyOne Formulations for Telecom Equipment

New European Fire Safety Standards Met With PolyOne’s ECCOH™ Formulations for Wire and Cable Leading Edge Automotive Technology Relies on Advanced Materials from PolyOne PolyOne to Begin Thermoplastic Elastomer Production in India

As Exclusive Sponsor for New Exhibition Area at Chinaplas 2017, PolyOne Showcases Innovative Polymer Solutions Take Performance to the Extreme with COMPTEK™ PEEK Blends from PolyOne PolyOne Showcases Performance Plastics for Signs at ISA Sign Expo