Avient Resources Dynaflex™ G2711 Thermoplastic Elastomer Face Mask Dynaflex™ G2711 Thermoplastic Elastomer provides biocompatibility and soft touch for face mask ventilation valve 

Avient Resources Avient Resources Universal Polyamide Overmold Thermoplastic Elastomer - White Paper

Activity: Design, Manufacture and Distribution of Thermoplastic Elastomer Resins & Pellets Activity: Design, Manufacture and Distribution of Thermoplastic Elastomer Resins & Pellets Facility: Avient Corporation - Merate, Italy Via Bergamo 51 23807, Merate, Lecco Italy Facility: Avient Corporation - North Baltimore, OH 733 E. Activity: Design and Manufacture of Colour and Additive Concentrates, Thermoplastic Resins and Specialty Compounds Activity: Design, Manufacture and Distribution of Thermoplastic Elastomer Resins & Pellets Page 7 of 10 ABS Quality Evaluations Avient Corporation ISO 14001:2015 Certificate Of Conformance ANNEX At Below Facilities: Validity of this certificate may be confirmed at www.abs-qe.com/cert_validation. Activity: Design and Manufacture of Plastics Compounding Material and Thermoplastic Elastomers Page 10 of 10 ABS Quality Evaluations Avient Corporation ISO 14001:2015 Certificate Of Conformance ANNEX At Below Facilities: Validity of this certificate may be confirmed at www.abs-qe.com/cert_validation.

Avient Resources Dynaflex™ G2711 Thermoplastic Elastomer Face Mask Dynaflex™ G2711 Thermoplastic Elastomer provides biocompatibility and soft touch for face mask ventilation valve 

Avient Resources Dynaflex™ G2711 Thermoplastic Elastomer Face Mask Dynaflex™ G2711 Thermoplastic Elastomer provides biocompatibility and soft touch for face mask ventilation valve 

Microbial susceptibility of various polymers and evaluation of thermoplastic elastomers with antimicrobial additives R E S E A R CH AR T I C L E Microbial susceptibility of various polymers and evaluation of thermoplastic elastomers with antimicrobial additives Zachary Zander1 | Deirdre Newton2 | Heather Scaglione1 | Averie Reiber1 | Parminder Agarwal2 1Avient Corporation, Avon Lake, Ohio, USA 2Lonza LLC, Morristown, New Jersey, USA Correspondence Zachary Zander, Avient Corporation, 33587 Walker Road, Avon Lake, OH 44012, USA. Avient Corp., Avon Lake, OH) containing ZPT (Lonza Group AG, Morristown, New Jersey) was formulated into select grades of Versaflex™ and OnFlex™ GLS™ TPEs. Notably, the addition of blue tint can effectively decrease the YI to a level below FIGURE 2 Results of Japanese Industrial Standard Z2801 testing for various GLS™ thermoplastic elastomer line products; 24-h bacteria viability reported in mean CFU/sample is plotted for a series of samples with increased ZPT loading.

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Activity: Design, Manufacture and Distribution of Thermoplastic Elastomer Resins & Pellets Activity: Design, Manufacture and Distribution of Thermoplastic Elastomer Resins & Pellets Facility: Avient Corporation - Merate, Italy Via Bergamo 51 23807, Merate, Lecco Italy Facility: Avient Corporation - North Baltimore, OH 733 E. Activity: Design and Manufacture of Colour and Additive Concentrates, Thermoplastic Resins and Specialty Compounds Activity: Design, Manufacture and Distribution of Thermoplastic Elastomer Resins & Pellets Page 7 of 10 ABS Quality Evaluations Avient Corporation ISO 14001:2015 Certificate Of Conformance ANNEX At Below Facilities: Validity of this certificate may be confirmed at www.abs-qe.com/cert_validation. Activity: Design and Manufacture of Plastics Compounding Material and Thermoplastic Elastomers Page 10 of 10 ABS Quality Evaluations Avient Corporation ISO 14001:2015 Certificate Of Conformance ANNEX At Below Facilities: Validity of this certificate may be confirmed at www.abs-qe.com/cert_validation.

Activity: Design, Manufacture and Distribution of Thermoplastic Elastomer Resins & Pellets Activity: Design, Manufacture and Distribution of Thermoplastic Elastomer Resins & Pellets Facility: Avient Corporation - Merate, Italy Via Bergamo 51 23807, Merate, Lecco Italy Facility: Avient Corporation - North Baltimore, OH 733 E. Activity: Design and Manufacture of Colour and Additive Concentrates, Thermoplastic Resins and Specialty Compounds Activity: Design, Manufacture and Distribution of Thermoplastic Elastomer Resins & Pellets Page 7 of 10 ABS Quality Evaluations Avient Corporation RC14001®:2015 Certificate Of Conformance ANNEX At Below Facilities: Validity of this certificate may be confirmed at www.abs-qe.com/cert_validation. Activity: Design and Manufacture of Plastics Compounding Material and Thermoplastic Elastomers Page 10 of 10 ABS Quality Evaluations Avient Corporation RC14001®:2015 Certificate Of Conformance ANNEX At Below Facilities: Validity of this certificate may be confirmed at www.abs-qe.com/cert_validation.

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