Provide the ultimate protection for non-carbonated products and carbonated beverages

Information Systems Use Policy Effective date: September 1, 2021 Available on the Avient Ethics & Corporate Policies Page on the Loop Confidential 2 Avient IT Department Information Systems Use Policy September 1, 2021 Table of Contents Purpose .......................................................................................................................................................... 3 Scope.............................................................................................................................................................. 3 Usage ............................................................................................................................................................. 3 Expectations for Use of Information Systems ........................................................................................... 3 Prohibited Uses of Information Systems ................................................................................................... 3 Personal Use .............................................................................................................................................. 4 Social Media .............................................................................................................................................. 4 Enforcement and Monitoring ......................................................................................................................... 4 Questions and Additional Information .......................................................................................................... 5 Document Change and Review History ........................................................................................................ 5 Appendix A: Definitions................................................................................................................................ 6 Confidential 3 Avient IT Department Information Systems Use Policy September 1, 2021 PURPOSE This Information Systems Use Policy (“Policy”) establishes acceptable and prohibited uses of Avient’s Information Systems to protect Avient and its employees and affiliates from both intentionally and unintentionally harmful actions by Users. This provision is not intended, and will not be used, to inhibit or chill employees’ collective action rights or any other rights protected by law.

Seller has no liability for the failure in discharging or unloading equipment or materials used by Buyer, whether or not supplied by Seller. In the event of a force majeure, Seller has no obligation to purchase material from third parties for resale to Buyer, nor will Seller bear liability for any costs increases suffered by Buyer in purchasing substitute material from a third party. 14. DATA PROTECTION Buyer hereby agrees that any data in relation with the business relationship between Buyer and Seller may be processed by Seller, in compliance with applicable laws and regulations. 15.

The best way to keep it, is to protect it. Nevertheless, we have management processes designed to rigorously protect our inventions and trademarks. now Silicor Materials Inc.)

We believe that our ongoing commitment to protect the environment, to remain at the forefront of fiber and coating technology, and to ‘treat others as we want to be treated’ will continue to drive the success of our customers, shareholders, and employees.

FLOATING SOLAR POWER STATIONS GET WEATHERING PROTECTION FROM ANTI-UV COLOR CONCENTRATE To learn more, contact Avient at +86-21-28981188.

now Silicor Materials Inc.) Nevertheless, we have management processes designed to rigorously protect our inventions and trademarks. now Silicor Materials Inc.)

Additionally, personal protective equipment may be required in certain areas of the facility Material management Raw materials used in Avient healthcare applications must fulfill a minimum set of requirements. Material management Raw materials used in food applications must fulfill a minimum set of regulatory requirements according to customer demands.

We also made great strides in integrating our newly acquired Avient Protective Materials ("APM") business. now Silicor Materials Inc.), a solar silicon company. The continuing Named Executive Officers are provided with severance protection for a period of three years (for Dr.

Creates new PolyOne Advanced Composites platform within Specialty Engineered Materials Current application usage includes materials for the aerospace, transportation, outdoor and security and protection markets.  president, Specialty Engineered Materials,