Range of white colorants developed for use in pharmaceutical packaging

Key to the product development effort was a soft-touch mouse grip that would give users a smooth feel, easy handling, and greater physical comfort. The Avient team worked with the manufacturer to meet specific property needs and developed a customized solution that added soft-touch, ergonomic, and friction-free features. The Avient team worked carefully to develop a compound that could utilize existing tooling to avoid additional tooling costs.

CARPET PRODUCER N Y L O N C A R P E T • Antimicrobial effectiveness for residential and hospital carpets • Suitable for Bulked Continuous Filament (BCF) processed polyamide (nylon) • Limited impact on color • Quick development to address growing market needs for hygienic surface coverings • Developed efficient antimicrobial solution adapted to BCF processing for high-quality yarns • Reduced risk of discoloration with a smartbatch alternative • Leveraged global capabilities to offer quick development, trials and production quantities • Cesa™ Fiber Additives – antimicrobial additives KEY REQUIREMENTS WHY AVIENT? AVIENT SOLUTION ANTIMICROBIAL EFFECTIVENESS LEARN MORE Copyright © 2023, Avient Corporation.

LEADING CONSUMER PRODUCTS OEM W A T E R P I T C H E R H A N D L E • Access to the latest colors & effects for inspiration and assistance with brand aesthetics • Meet sustainability expectations while maintaining product and brand integrity • Accelerate product development timeline to meet aggressive commercial deadlines • Offered blue marble effect in Oceanworks PS • Developed a proprietary blue marble aesthetic in a recycled PS, meeting brand and sustainability expectations • Expedited product development to satisfy ambitious timeline requirements • Provided ongoing inspiration and global support throughout the process OnColor™ (Remafin™) Polymer Colorants for polyolefins KEY REQUIREMENTS WHY AVIENT? AVIENT SOLUTION AESTHETICS + SPEED TO MARKET LEARN MORE 1Copyright © 2022, Avient Corporation.

C O N S U ME R PAC K AG E D G O O D S C O M PA NY S H A M P O O & C O N D I T I O N E R B O T T L E S A N D C A P S • Achieve a precise color match while ensuring a high amount of post-consumer recycled content (PCR) in the inner layer of the bottle • Reduce development time for quicker approvals and lower costs, and to enable rapid speed to market • Used proprietary Color Prediction Tool to digitally illustrate color possibilities while developing a customized PCR solution • Leveraged Avient’s ColorWorks Design & Technology Center to adjust colors according to the customer’s specifications and accelerate commercialization Smartbatch Combination Colorants & Additives KEY REQUIREMENTS WHY AVIENT? AVIENT SOLUTION COLOR DEVELOPMENT + SPEED TO MARKET LEARN MORE Copyright © 2025, Avient Corporation.

Guided by their initiative to develop capabilities that provide additional protection for soldiers while reducing time and logistic requirements,1 the U.S. Army Corps Engineers’ Engineer Research and Development Center (ERDC) Survivability Engineering Branch enlisted the expertise of Edwards Design and Fabrication, an Alabama-based equipment fabricator for commercial and government research and development organizations. Avient collaborated with Edwards to develop ballistic- resistant panels that were not only compatible with the required hardware but also met color requirements for better visual cover once deployed.

Select is a combined hardware and software system for developing and prototyping new custom colors in real-time, at a customer’s site or at a Avient facility. For manufacturers, designers and brand owners, this innovative system redefines the process of color development, elevating it to a new level of DIY efficiency. Avient makes no warranties or guarantees respecting suitability of either Avient’s products or the information for your process or end-use application.

Guided by their initiative to develop capabilities that provide additional protection for soldiers while reducing time and logistic requirements,1 the U.S. Army Corps Engineers’ Engineer Research and Development Center (ERDC) Survivability Engineering Branch enlisted the expertise of Edwards Design and Fabrication, an Alabama-based equipment fabricator for commercial and government research and development organizations. Avient collaborated with Edwards to develop ballistic- resistant panels that were not only compatible with the required hardware but also met color requirements for better visual cover once deployed.

Prevent fogging of your transparent food packaging Effective solutions exist to keep your packaging fog-free, and recent developments make it easier than ever 2© 2020 Avient Corporation, 33587 Walker Road, Avon Lake, Ohio USA 44012 INTRODUCTION Fog formation on food packaging films frustrates consumers, can lead to product spoilage, and ultimately hinders sales. This paper discusses the reasons fogging occurs, tools to minimize it, and also a new development that can both limit fogging and support development of easy-to-open packaging. As a result of this testing, new anti-fog additives were developed and marketed.

Patterson, Chairman, President and Chief Executive Officer, Avient Corporation. Beggs, Senior Vice President and Chief Financial Officer, Avient Corporation. Rose Vice President, Corporate Communications Avient Corporation +1 440-930-3162 kyle.rose@avient.com mailto:giuseppe.disalvo@avient.com mailto:kyle.rose@avient.com 7 Attachment 1 Avient Corporation Summary of Condensed Consolidated Statements of Income (Unaudited) (In millions, except per share data) Three Months Ended December 31, Year Ended December 31, 2021 2020 2021 2020 Sales $ 1,201.5 $ 997.0 $ 4,818.8 $ 3,242.1 Operating Income 74.0 65.0 381.2 189.3 Net income from continuing operations attributable to Avient shareholders 29.8 74.2 230.8 132.0 Basic earnings per share from continuing operations attributable to Avient shareholders $ 0.33 $ 0.81 $ 2.53 $ 1.47 Diluted earnings per share from continuing operations attributable to Avient shareholders $ 0.32 $ 0.81 $ 2.51 $ 1.46 Senior management uses comparisons of adjusted net income from continuing operations attributable to Avient shareholders and diluted adjusted earnings per share (EPS) from continuing operations attributable to Avient shareholders, excluding special items, to assess performance and facilitate comparability of results.