Buyer must notify Seller of such acquisition within 10 (ten) days thereof. Within 10 (ten) days after receipt of such notice, Seller may exercise its right to terminate the order confirmation by giving Buyer written notice. 19. El Comprador deberá notificar al Vendedor en un plazo de 10 (diez) días a partir de la fecha de dicha adquisición .

Patterson 2/11/2019 — — — — 52,509 2,937,879 — — 2/10/2020 — — — — 57,613 3,223,447 — — 2/08/2021 — — — — 45,038 2,519,876 — — 5/15/2014 — — — — — — 57,393 3,211,138 2/14/2018 31,516 — 41.89 2/14/2028 — — — — 2/11/2019 — 51,150 31.54 2/11/2029 — — — — 2/10/2020 — 115,033 31.48 2/10/2030 — — — — 2/08/2021 — 177,700 42.27 2/8/2031 — — — — J.A. Garratt 2/11/2019 — — — — 6,227 348,401 — — 2/10/2020 — — — — 6,596 369,046 — — 2/08/2021 — — — — 5,142 287,695 — — 2/04/2015 9,200 — 38.27 2/4/2025 — — — — 2/15/2017 13,250 — 34.10 2/15/2027 — — — — 2/14/2018 11,050 — 41.89 2/14/2028 — — — — 2/11/2019 12,133 6,067 31.54 2/11/2029 — — — — 2/10/2020 6,550 13,100 31.48 2/10/2030 — — — — 2/08/2021 — 20,150 42.27 2/8/2031 — — — — L.K. Rathbun 2/11/2019 — — — — 5,904 330,329 — — 2/10/2020 — — — — 6,441 360,374 — — 2/08/2021 — — — — 5,142 287,695 — — 2/11/2014 2,400 — 35.07 2/11/2024 — — — — 2/04/2015 2,500 — 38.27 2/4/2025 — — — — 2/10/2016 10,400 — 24.98 2/10/2026 — — — — 2/15/2017 10,100 — 34.10 2/15/2027 — — — — 2/14/2018 10,400 — 41.89 2/14/2028 — — — — 2/11/2019 11,433 5,717 31.54 2/11/2029 — — — — 2/10/2020 6,400 12,800 31.48 2/10/2030 — — — — 2/08/2021 — 20,150 42.27 2/8/2031 — — — — (1) Amounts in these columns represent stock-settled SARs that vest in one-third increments, with each one-third increment vesting on the later of (a) the first, second and third anniversary of the grant date, respectively and (b) the achievement of a stock price hurdle (based on Avientʼs closing stock price and sustained for thirty consecutive trading days) applicable to that increment.

Nutritional components in dairy products are photosensitive, making them susceptible to light degradation • Light protection in dairy packaging helps maintain product integrity and extend shelf life A LIGHT BLOCKING SOLUTION THAT PROVIDES: • Light blocking and whiteness in PET dairy packaging • Protection from 2 weeks up to 12 months shelf life • Compatibility with monolayer and multilayer PET preforms • Full compatibility with rPET • Food contact approved (region dependent) • Low TiO₂ levels to increase recyclability, aligning with the emergence of white recycle streams PASTEURIZED MILK Typical shelf life 5–10 days WHITE COLOR LACTRA ESL LACTRA SX or LACTRA 4 EXTENDED SHELF LIFE MILK 2 weeks–3 months UHT MILK & PRODUCTS 4–12 months Lightweighting/CO2 reduction Reduced LDR – material & cost savings Improved processing performance BENEFITS OF COLORMATRIX™ LACTRA™ Improved bottle Compatibility with rPET Helps to Protect Performance Energy efficiency Whiteness 85–92 L* 30% less life cycle emissions Increased machinery life cycle due to reduced wear & tear 80–100% light blocking © 2024, All Rights Reserved Avient Corporation, 33587 Walker Road, Avon Lake, Ohio USA 44012

PA6 GRADES RESIN TYPE GLASS FILLER Nymax/Bergamid (Prime Nylon) Nymax REC (Recycled Nylon) Unfilled 10%–60% Standard Grade ✔ ✔ ✔ ✔ Heat Stabilized Grades ✔ ✔ ✔ ✔ Mineral Reinforced Grades ✔ — ✔ ✔ Mineral/Glass Hybrids ✔ ✔ ✔ ✔ Flame Retardant Portfolio — — — — V0 ✔ — ✔ ✔ V2 ✔ — ✔ ✔ Impact Modified Grades ✔ ✔ ✔ ✔ UV Stabilized ✔ ✔ ✔ ✔ PA66 GRADES RESIN TYPE GLASS FILLER Standard Grade ✔ ✔ ✔ ✔ Heat Stabilized Grades ✔ ✔ ✔ ✔ Mineral Reinforced Grades ✔ — ✔ ✔ Mineral/Glass Hybrids ✔ — ✔ ✔ Flame Retardant Portfolio — — — — V0 ✔ — ✔ ✔ V2 ✔ — ✔ ✔ Impact Modified Grades ✔ ✔ ✔ ✔ UV Stabilized ✔ ✔ ✔ ✔ To learn more about our PA6 and PA66 solutions, contact Avient at +1.844.4AVIENT (1.844.428.4368).

Designers conceptualized a new, larger version of the Soldier’s model, including 10 tools, a lock blade that can be opened with one hand and, importantly, a non-slip handle manufactured from a combination of hard and soft thermoplastics.

And, because TPEs can be overmolded, brand owners and packaging manufacturers have new options for designing components that can be integrated directly into the package. 4345, 4355, 4365 4465 4570 4665 Hardness Shore A 45A, 55A, 65A 65A 70A 65A Regulatory* • EU 10/2011 Color Translucent Translucent Natural Natural Overmolding Bonds To Polypropylene Polypropylene Polar substrates Polar substrates Chemical Resistance • #1 for soaps • Low-cost solution for non-polar oils • #2 for soaps • Some oils • #1 for polar & non-polar oils • #1 for non-polar solvents, like isododecane • #2 for non-polar oils • Abrasion resistance * Regulatory compliance is offered for consideration only—limitations apply; please check with product stewardship.

Drying Conditions English (°F) Metric (°C) Temperature 180°F 80°C Duration 2-4 Hours Moisture Level Allowable 0.05%–0.20% Processing Screw Speed Typical screw speeds are recommended Back Pressure Lower back pressure is recommended Pack Pressure 60 - 80% of max injection pressure Hold Pressure 40 - 60% of max injection pressure Cool Time 10 - 30 seconds (depends on part geometry and dimensional stability) www.avient.com Copyright © 2020, Avient Corporation.

TEMPERATURE DISTRIBUTION DIAGRAM • Test Method: FTTS-FA-010-2007 4.2 • Equipment: Thermovision • Heat Source: 500W Halogen Lamp • Heat Distance: 100 cm Surface temperature before exposure: 20.22°C Surface temperature after 10 min exposure: 33.85°C Temperature change: +13.6°C Added Cesa Fiber Additives for heat preservation TEST METHOD STANDARD REQUEST TEST RESULT GB/T30127 Far infrared radiation properties Far infrared emissivity ≥0.88 (5-14um) (Test temperature: 34°C) 0.9 Far infrared radiation temperature rise ≥ 1.4°C 9°C GB/T 18319-2019 Thermal retention with accumulated by infrared ray Maximum temperature rise ≥ 6°C 8.9°C Mean temperature rise ≥ 4.4°C (20 minutes) 5.6°C FTTS-FA-010 Infrared radiation properties & thermal retention temperature rise Average emissivity ≥ 0.8 (2-22um) (Test temperature: 25°C) 0.8 Specified heating ΔT ≥ 0.5°C (relative to the standard) +5.34°C (ΔT) GB/T 11048-2008 Method A Thermal transmittance Unit: clo Naked body: 0 Underwear: 0.04 T-shirt: 0.09 Thick sweater: 0.35 Winter coat: 0.7 All the data above are the reference value 0.625 Human Physiological Experiment Blood flow volume +12.9% Blood flow velocity +13.6% Blood oxygenation(%SpO2) +1.7% www.avient.com Copyright © 2023, Avient Corporation.

Unlike flexible PVC, which loses flexibility over time, Avient materials do not fail over the MCCB’s service life (approximately 10 years).

Santiago, 3 Junio 2021 C ód ig o de V er ifi ca ci ón : 0 12 -2 10 6- 03 09 -1 14 2 012-2106-0309-1142 Documento incorpora Firma Electronica Avanzada Código de Verificación: cec_1c0abd-0 pagina 2 de 2 EDUARDO JAVIER DIEZ MORELLO 2021-06-03T10:28:54-0600 Santiago Firma Electrónica Notario 2021-06-04T10:37:47-0400