Codice fiscale: 03669670121 Denominazione del soggetto alla data della denuncia: POLYONE S.A' R.L. compravendita Data atto: 21/12/2018 Data deposito: 11/01/2019 estremi della pratica Data protocollo: 11/01/2019 Numero protocollo: MI-2019-11024 estremi ed oggetto dell'atto Notaio: TODESCHINI EDMONDO Numero repertorio: 27363/11576 Cedente: MAGENTA MASTER FIBERS S.R.L. Codice fiscale: 03669670121 Denominazione del soggetto alla data della denuncia: POLYONE S.A' R.L. compravendita Data atto: 21/12/2018 Data deposito: 11/01/2019 estremi della pratica Data protocollo: 11/01/2019 Numero protocollo: MI-2019-11025 Registro Imprese Archivio ufficiale della CCIAA Documento n . Codice fiscale: 03669670121 Denominazione del soggetto alla data della denuncia: POLYONE S.A' R.L. rettifica di cessione di azienda Data atto: 05/06/2019 Data deposito: 18/06/2019 estremi della pratica Data protocollo: 18/06/2019 Numero protocollo: MI-2019-264861 estremi ed oggetto dell'atto Notaio: TODESCHINI EDMONDO Numero repertorio: 28607/12187 Cedente: POLYONE ITALY SRL Codice fiscale: 02216820023 Denominazione del soggetto alla data della denuncia: POLYONE ITALY S.R.L.

Environment, Health and Safety. Our health and safety policies, which apply to all Avient associates, are to safeguard the health and well- being of each person while at work. We prioritize stakeholder engagement and discussion related to implementation of our human rights policy, particularly as it pertains to employee and environmental safety.

REPÚBLICA FEDERATIVA DO BRASIL CADASTRO NACIONAL DA PESSOA JURÍDICA NÚMERO DE INSCRIÇÃO 23.318.607/0001-10 MATRIZ COMPROVANTE DE INSCRIÇÃO E DE SITUAÇÃO CADASTRAL DATA DE ABERTURA 22/09/2015 NOME EMPRESARIAL AVIENT COLORANTS BRASIL LTDA. TÍTULO DO ESTABELECIMENTO (NOME DE FANTASIA) ******** PORTE DEMAIS CÓDIGO E DESCRIÇÃO DA ATIVIDADE ECONÔMICA PRINCIPAL 20.29-1-00 - Fabricação de produtos químicos orgânicos não especificados anteriormente CÓDIGO E DESCRIÇÃO DAS ATIVIDADES ECONÔMICAS SECUNDÁRIAS 71.20-1-00 - Testes e análises técnicas 46.84-2-99 - Comércio atacadista de outros produtos químicos e petroquímicos não especificados anteriormente 82.11-3-00 - Serviços combinados de escritório e apoio administrativo CÓDIGO E DESCRIÇÃO DA NATUREZA JURÍDICA 206-2 - Sociedade Empresária Limitada LOGRADOURO AV DAS NACOES UNIDAS NÚMERO 18001 COMPLEMENTO ANDAR OITAVO ALA B PARTE CEP 04.795-100 BAIRRO/DISTRITO VILA ALMEIDA MUNICÍPIO SAO PAULO UF SP ENDEREÇO ELETRÔNICO EDUARDO.CARAMELO@CLARIANT.COM TELEFONE (11) 4745-8648/ (11) 5683-7918 ENTE FEDERATIVO RESPONSÁVEL (EFR) ***** SITUAÇÃO CADASTRAL ATIVA DATA DA SITUAÇÃO CADASTRAL 22/09/2015 MOTIVO DE SITUAÇÃO CADASTRAL SITUAÇÃO ESPECIAL ******** DATA DA SITUAÇÃO ESPECIAL ******** Aprovado pela Instrução Normativa RFB nº 1.863, de 27 de dezembro de 2018. Emitido no dia 16/04/2021 às 12:38:32 (data e hora de Brasília).

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Technical Data Sheets Safety Data Sheets Safety Data Sheets

Technical Data Sheets Safety Data Sheets Safety Data Sheets

Technical Data Sheets Safety Data Sheets Safety Data Sheets

PRODUCT BULLETIN OnColor™ Lux Colorants Glow-in-the-dark effect Glow-in-the-dark plastics are mainly used for safety reasons or aesthetics. Common applications include security guidance systems, home appliances, switches, personal safety equipment, toys, baby care products, and fishing and camping products.

Kedrowski Page 38 Operational Excellence • Operational Excellence is a never-ending quest for improvement in response to the voice of our customers and shareholders • It is all about strengthening our capabilities to deliver value flawlessly to our customers deliver value flawlessly to our customers • It challenges us to enhance our productivity, profitability, and efficiency in all phases of our business, from safety to quality to waste elimination to environmental stewardship Page 39 Lean Six Sigma Initiative • In 2009, Lean Six Sigma was launched to improve execution skills across all businesses, functions, and global regions • A company-wide diagnostic was conducted, resulting in identification of six conducted, resulting in identification of six strategic improvement platforms • Financial targets were estimated, resources identified and trained results delivered , Page 40 PolyOne OSHA Recordable Incidence Rate 4 5 6 5.1 Safety Performance *Rubber And Plastics Manufacturing Industry (2010 Bureau of Labor Statistics). 0 1 2 3 2005 2006 2007 2008 2009 2010 2011 Industry Average 1.4 1.3 1.1 1.1 0.85 0.65 0.57 Page 41 • Exemplary on-time delivery • Best-in-class working capital % of sales 81% 87% 88% 95% 93% 92% 94% 2005 2006 2007 2008 2009 2010 2011 On-Time Delivery* Lean Six Sigma Delivering Results • Approximately $200M in cash driven by working capital improvements 16.2% 14.4% 18.9% 11.7% 9.6% 9.6% 2006 2007 2008 2009 2010 2011 WC % of Sales 2005 2006 2007 2008 2009 2010 2011 *As measured to customer request date Page 42 40.0% Percent of Associates Trained in LSS World’s Best Start-up Program in 2009* World’s Best Business Process Excellence Program in 2012* Award-Winning Lean Six Sigma Program *Both awards received from International Quality and Productivity Center 16.5% 40.0% 2009 2011 Page 43 • Globally leverage strategic supplier management best practices • Implement world class demand management processes Critical Imperatives • Improve operational reliability and efficiencies • Optimize global freight management Drive 50 – 100 basis points of gross margin expansion per year Page 44 Page 45

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