L'assemblée décide de modifier la dénomination de la Société en " Avient Colorants Belgium " avec effet au 1er décembre 2020, et déclare avoir connaissance du contenu de l'article 2:3 du Code des sociétés et des associations. Elle est dénommée " Avient Colorants Belgium ".

-------------------------------------------------------------------------------------------------- CON FUNDAMENTO EN LA MATRÍCULA E INSCRIPCIONES EFECTUADAS EN EL REGISTRO MERCANTIL, LA CÁMARA DE COMERCIO CERTIFICA: NOMBRE, IDENTIFICACIÓN Y DOMICILIO Razón social: AVIENT COLOMBIA S.A.S Nit: 900.896.246-4 Domicilio principal: Cota (Cundinamarca) MATRÍCULA Matrícula No. 02613284 Fecha de matrícula: 10 de septiembre de 2015 Último año renovado: 2021 Fecha de renovación: 26 de marzo de 2021 Grupo NIIF: Grupo I. REFORMAS ESPECIALES Por Acta No. 17 del 9 de abril de 2021 de Accionista Único, inscrito en esta Cámara de Comercio el 12 de abril de 2021, con el No. 02683838 del Libro IX, la sociedad cambió su denominación o razón social de CLARIANT PLASTICS & COATINGS (COLOMBIA) SAS a AVIENT COLOMBIA S.A.S.

Code of Ethics _Sr Financial Officers Revised December 2023 Code of Ethics Applicable to Senior Financial Officers Application and Standards of this Code of Ethics This Code of Ethics applies to Avient’s Chief Executive Officer, Chief Financial Officer, and Corporate Controller. In addition to their responsibilities under this Code of Ethics, these officers must comply with Avient’s Code of Conduct.

ABS Quality Evaluations This is to certify that the Quality Management System of: Avient Corporation 4921 I D A Park Drive Lockport, NY 14094 U.S.A. IATF 16949:2016 The Quality Management System is applicable to: Certificate No: 58976 Effective Date: 08 February 2019 Expiration Date: 09 August 2022 Revision Date: 17 November 2020 IATF No: 0349837 Dominic Townsend, President DESIGN AND MANUFACTURE OF THERMOPLASTIC COMPOUNDS (WITH ADDITIONAL FACILITIES LISTED ON ATTACHED ANNEX) Certificate Of Conformance has been assessed by ABS Quality Evaluations, Inc. and found to be in conformance with the requirements set forth by: Page 2 of 2 ABS Quality Evaluations Avient Corporation IATF 16949:2016 Certificate Of Conformance ANNEX At Below Facilities: Validity of this certificate may be confirmed at www.abs-qe.com/cert_validation.

MATERIAL REDUCES COSTS WITH LOWER SPECIFIC GRAVITY, AND HIGHER FLOW THAN COMPETITIVE TPV © 2021, All Rights Reserved Avient Corporation, 33587 Walker Road, Avon Lake, Ohio USA 44012 To learn more about Versalloy™ Thermoplastic Vulcanizate, contact Avient at +1.844.4AVIENT (1.844.428.4368) or visit avient.com. In addition, the TPV supplier was not providing sufficient quantities of the material consistently, threatening the manufacturer’s ability to meet its own customer’s needs on time. In addition to its excellent colorability and high flow, the Versalloy solution possessed a lower specific gravity and resulted in lower scrap rates compared to the competitive TPV, providing the opportunity to reduce system costs.

Avient Distribution understands these challenges. In addition to maintaining an effective manufacturing and supply chain operation, you’re challenged with designing products that must meet strict regulatory and quality assurance standards. AVIENT HEALTHCARE SOLUTIONS

In addition, the material was engineered for good bonding and adhesion to aluminum closures. The Avient team addressed this challenge with the new formulation, which is optimized for compression set. In addition, the GLS TPE from Avient passed migration, extraction and sensory testing by Nehring Institute as required by food contact regulations (EU) 10/2011 and FDA 177.1210.

The additional low haze levels provide good aesthetics. Contact Avient for specific clearances and use conditions. 100% rPET 3% 4020R in 100% rPET 4% 4020R in 100% rPET 1.844.4AVIENT www.avient.com Copyright © 2021, Avient Corporation. Avient makes no warranties or guarantees respecting suitability of either Avient’s products or the information for your process or end-use application.

Patterson added, “Our Color, Additives and Inks segment also delivered record operating income of $58 million during the fourth quarter. In addition, a recording of the audio will be available for one week, beginning at 12:00 p.m. In addition, operating income before the effect of special items is a component of Avient annual and long-term employee incentive plans and is used in debt covenant computations.

In addition, they’re engaging consumers through sensory marketing, which utilizes subconscious triggers that appeal to the basic senses. The company approached Avient with the question: how can we continue to meet premium brand owners’ needs while improving our own profitability? To learn more about Gravi-Tech™ solutions, contact Avient at +1.844.4AVIENT (1.844.428.4368) or visit www.avient.com.