Article Contents  http://www.imerystalc.com/content/bu/Plastics/Functions/Dimensional_stability/america.php

Article Contents  http://www.imerystalc.com/content/bu/Plastics/Functions/Dimensional_stability/america.php

Article Contents  http://www.imerystalc.com/content/bu/Plastics/Functions/Dimensional_stability/america.php

Article Contents  http://www.imerystalc.com/content/bu/Plastics/Functions/Dimensional_stability/america.php

Article Contents  http://www.imerystalc.com/content/bu/Plastics/Functions/Dimensional_stability/america.php

Article Contents  http://www.imerystalc.com/content/bu/Plastics/Functions/Dimensional_stability/america.php

To the extent necessary to protect business secrets or other confidential information, including the measures described in Annex II and personal data, the data exporter may redact part of the text of the Appendix to these Clauses prior to sharing a copy, but shall provide a meaningful summary where the data subject would otherwise not be able to understand the its content or exercise his/her rights. To the extent necessary to protect business secrets or other confidential information, including the measures described in Annex II and personal data, the data exporter may redact part of the text of the Appendix to these Clauses prior to sharing a copy, but shall provide a meaningful summary where the data subject would otherwise not be able to understand the its content or exercise his/her rights.

Process Optimization . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 Machine Sizing. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 Four Main Plastic Variables. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 Establishing a Process – The Scientific Molding Method. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21 Process Distinctions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23 TABLE OF CONTENTS Design Guide 3 Chapter 6. Melt Temperature The viscosity of Gravi-Tech materials is higher than with NEAT resins due to the amount of filler content.

Stock-Based Awards in Substitution for Option Rights or Awards Granted by Other Sections 22(a) 22(b) ( ) ( ) Sections 22(a) 22(b)( ) ( ) Table Of Contents Message From Our Ceo Notice Of 2020 Annual Meeting Of Shareholders Proxy Summary Proxy Statement Proposal 1 - Election Of Board Of Directors Proposal 2 - Advisory Vote To Approve Named Executive Officer Compensation Proposal 3 - Approval Of The Polyone Corporation 2020 Equity And Incentive Compensation Plan Proposal 4 - Ratification Of Appointment Of Independent Registered Public Accounting Firm Corporate Governance 2019 Non-employee Director Compensation Ownership Of Polyone Shares Compensation Discussion And Analysis Executive Summary Executive Compensation Philosophy And Objectives What We Pay And Why: Elements Of Compensation Other Aspects Of Our Compensation Programs Executive Compensation 2019 Summary Compensation Table 2019 Grants Of Plan-based Awards Outstanding Equity Awards At 2019 Fiscal Year-end 2019 Option Exercises And Stock Vested 2019 Nonqualified Deferred Compensation Potential Payments Upon Termination Or Change Of Control Ceo Pay Ratio Disclosure Compensation Committee Interlocks And Insider Participation Risk Assessment Of The Compensation Programs Compensation Committee Report Miscellaneous Provisions Appendix A Appendix B

Examples include: • Dyneema®, the world’s strongest fiber™, enables unmatched levels of performance and protection for end-use applications, including ballistic personal protection, marine and sustainable infrastructure and outdoor sports • Unique technologies that improve the recyclability of products and enable recycled content to be incorporated, thus advancing a more circular economy • Light-weighting solutions that replace heavier traditional materials like metal, glass and wood, which can improve fuel efficiency in all modes of transportation and reduce carbon footprint • Sustainable infrastructure solutions that increase energy efficiency, renewable energy, natural resource conservation and fiber optic / 5G network accessibility Avient is certified ACC Responsible Care®, a founding member of the Alliance to End Plastic Waste and certified Great Place to Work®.