Avient Resources Cesa™ Anti-phenolic Yellowing Additives offered long-lasting protection without the need for additional post-processing Cesa™ Anti-phenolic Yellowing Additive prevented yellowing after storage to provide quality appearance for adhesive film

Avient Resources Cesa™ Anti-phenolic Yellowing Additives offered long-lasting protection without the need for additional post-processing Cesa™ Anti-phenolic Yellowing Additive prevented yellowing after storage to provide quality appearance for adhesive film

Customizable with performance additives Cesa™ WithStand™ Antimicrobial Additives Browse and download our literature to learn more about Avient solutions and services.

Where Sustainability Matters: Avient to Highlight its Latest Materials, Colorants, Additives, and Services to Support a Circular Economy at Chinaplas 2023 Cesa™ Nox A4R Additives: a range of specialized antioxidants to protect post-consumer polyolefins against oxidation, which can lead to defects like black spots, gels, and discoloration during processing and recycling. 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  

TPEE AND TPU FILM MANUFACTURER H O T M E L T A D H E S I V E F I L M • Eliminate anti-phenol yellowing after storage • Maintain natural color of product • Demonstrate no impact on melt flow ability • Prevented yellowing after storage to provide a quality appearance • Had no negative impact on the product’s mechanical properties • Extended the shelf life and durability of the product Cesa Anti-phenolic Yellowing Additive KEY REQUIREMENTS WHY AVIENT? AVIENT SOLUTION FUNCTIONALITY + CONVENIENCE LEARN MORE Copyright © 2025, Avient Corporation. All Rights Reserved https://www.avient.com/products/polymer-additives/surface-modifier-additives/cesa-anti-phenolic-yellowing-additives Slide 1: TPEE and TPU Film MANUFACTURER

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. All Rights Reserved. https://www.avient.com/sites/default/files/2022-12/Cesa%20Fiber%20Additives%20Antimicrobials%20Product%20Bulletin.pdf

Cesa Fiber Additives for Heat Preservation Technical Bulletin_CN2.2-2

Cesa™ Scratch & Mar Resistance Additives Cesa™ Scratch & Mar Resistance Additives are customized solutions enabling manufacturers to produce products that better maintain their finished quality. Cesa Scratch & Mar Resistance Additives are proven compatible across a wide range of polymers, and can be used in a variety of processes, including extrusion, injection molding, blow molding or thermoforming. Avient makes no warranties or guarantees respecting suitability of either Avient’s products or the information for your process or end-use application.

Cesa™ Bio Additives Colorants & Additives Value-Added Services Learn more about Avient's world-class services.

From Cesa™ additives that extend equipment life, to OnColor™ colorants that provide creative special effects, to specialty engineered polymers, our technologies improve the performance and aesthetics of EV charging stations. Or, choose our Smartbatch™ Combination Colorants & Additives that incorporate custom colors with functional additives in a single, optimized formulation. Avient makes no warranties or guarantees respecting suitability of either Avient’s products or the information for your process or end-use application.