Fragrance type: Lavender, apple, banana, sporty, repellent, customized fragrances Prevent Static Buildup Color Masterbatches: OnColor™

To support the transition to molded-in-color (MIC) parts, PolyOne provided metallic-effect Smartbatch™ FX masterbatch colorants for two PC/ABS side panels on the center console of a compact SUV now entering commercial production. PolyOne’s metallic-effect masterbatches can be incorporated into pre-colored compounds or dosed at a molding machine. About PolyOne

SÃO PAULO, Brazil – April 19, 2019 – During the 2019 Feiplastic tradeshow here next week, PolyOne will feature enhanced local service capabilities in South America, combined with its unmatched portfolio of polymer colorants and additives that span both solid masterbatch and liquid colorant solutions. Masterbatch Colorant Solution Now available in South America, OnColor™ SC Super Concentrates are densely pigmented masterbatches that feature greater active loadings to lower colorant use rates without compromising quality About PolyOne

Dissipate Static Charge Can be combined with other additives or colorants into a single masterbatch Listing of standard product offerings by polymer type

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Mevopur Healthcare Bio-based Polymer Solutions are a unique offering of color and additive concentrates a.k.a masterbatches, and tailored ready-to-use solutions. In addition to bio-based polymer solutions, we can provide guidance on other masterbatches and formulations that can help increase the sustainability of your portfolio. Registered Drug Master File (DMF) / Device Master File (MAF)

COMPREHENSIVE REGULATORY TESTING AND DOCUMENTATION Raw materials tested to: • ISO 10993-1 and USP , (biological evaluation) • European Pharmacopeia 3.1.3/3.1.5 (polyolefin —materials used for the manufacture of containers) • USP (polyethylene—plastic materials of construction) • ICH Q3D (elemental impurities) We provide Drug Master File (Type III) documentation and other supporting regulatory declarations that are relevant for the application. MINIMIZING RISK OF CHANGES Incoming batch-to-batch control of ingredients versus a fingerprint to monitor changes, and documented change control beyond CAS number reduce the risk of changes. APPLICATION PORTFOLIO DESCRIPTION General use Opaque and transparent colors in PP, PE, COC, ABS, POM, PC, TPU, PEEK, and more Needle hubs and cannulae Opaque and translucent colors evaluated to ISO 6009 Ophthalmic caps and closures 13 standard colors in PE matched to American Academy of Ophthalmology; biologically evaluated to USP standard White pharmaceutical packaging White colorants for PE, HDPE, PP covering solid dose to nasal packaging needs Amber pharmaceutical packaging Pre-tested amber colorants LSR silicones For LSR silicones and transparent color PET/PP (e.g. amber) FUNCTIONALITY ADDITIVE PERFORMANCE UV protection in transparent packaging Blocks UV in 290–450nm for PP, PE, PETG, COP Processing aid/friction reduction Optimizes processing for PE, PP, ABS, POM—non-migrating Nucleation for reduced material consumption/cycle time Improves thermal and mechanical properties of PE and PP and allows wall thinning to support sustainability Clarifying Improves clarity of transparent PP applications with reduced migration and improved thermal stability—sorbitol-free Laser marking/welding Activates the polymer to absorb Nd-YAG laser for fast reliable marking/assembly Gamma/e-beam sterilization Preserves the properties of PP and COP, reduces yellowing and compensates for discoloration Anti-static Reduces static buildup in applications such as films in API handling and inhaler spacers/nebulizers Antioxidant Provides thermal protection during converting/ downstream sterilization Anti-counterfeit/brand protection Covert and non-covert systems SUPPORTING SUSTAINABILITY TARGETS As the need to integrate sustainability in the design of healthcare products is growing, manufacturers of medical devices, diagnostic products and pharmaceutical packaging are looking for materials with a more environmentally friendly profile.

Avient’s master file of UL 94 recognized masterbatches is available here. More than 2,000 recognized masterbatches available in all color options UL 94 Recognized Masterbatches

PolyOne Unveils Specialty Polymers and Colorants at Fakuma 2018 OnCap™ Aversive Masterbatch Additives from PolyOne Receive Biocidal Product Regulation Authorization in Europe POMMERLOCH, Luxembourg – October 1, 2018 – Wire and cable OEMs rely on PolyOne’s industry-leading OnCap™ Aversive masterbatch additives to pro