We are now 50% toward our goal of repurchasing the 10 million shares issued in conjunction with the acquisition of Spartech, while maintaining strong liquidity of $651 million.” You are advised to consult any further disclosures we make on related subjects in our reports on Form 10-Q, 8-K and 10-K that we provide to the Securities and Exchange Commission.

发布日期：2024 年 10 月 目录 介绍 : 首席执行官寄语 1 道德行为指南 3 个人价值观 3 您的责任 4 Avient 主管和经理的其他责任 4 解决问题和举报违规情况 5 道德热线 5 禁止打击报复 6 《行为准则》的适用范围 6 违反本准则的行为 6 多元和包容 8 歧视或骚扰 8 工作场所关系 9 物质滥用 10 人身安全和 工作场所暴力 10 准确的信息、数据和记录 12 会计诚信 12 公司通讯 14 资产的保护和使用 14 专有和机密信息、 创意和知识产权 15 隐私、个人信息和数据保护 16 互联网和电子邮件的使用 16 社交媒体和社交网络 17 计算机安全、软件许可和版权 17 内幕信息和内幕交易 18 政治献金/活动和慈善捐赠 19 政府调查和询查 19 公平交易 21 贿赂和回扣 21 代理人和顾问 22 竞争 22 礼品和招待 23 利益冲突 24 假公济私 25 国际贸易 25 洗钱 25 可持续性 27 安全、健康和环境 28 产品和服务的安全 29 尊重人权 29 共同的承诺 29 我们的政策 30 内部联系方式 30 道德热线 30 首席执行官寄语 各位 Avient 团队成员： 在当今错综复杂、互联互通的世界中，我们公司的决策影响深远。 行为准则》 | 10 我们的诚实名誉对于我们的客户、供应商、股东、利益相关 者、每位员工以及 Avient 都极具价值。

發佈日期：2024 年 10 月 目錄 介绍 : 首席執行長寄語 1 道德行為準則 3 個人價值觀 3 您的責任 4 Avient 主管與經理的其他職責 4 解決問題和報告不合規情況 5 道德熱線 5 禁止報復 6 行為準則應用方法 6 違反準則 6 多元與包容 8 歧視或騷擾 8 職場關係 9 藥物濫用 10 人身安全和職場暴力 10 準確的資訊、資料與記錄 12 會計誠信 12 公司通訊 14 資產的保護與使用 14 專有與機密資訊、 想法與智慧財產 15 隱私、個人資訊與資料保護 16 網際網路與電子郵件的使用 16 社交媒體與社交網路 17 電腦安全、軟體授權與版權 17 內線消息與交易 18 政治獻金/活動及慈善捐款 19 政府調查與查詢 19 公平交易 21 賄賂與回扣 21 代理商與顧問 22 競爭 22 禮品與招待 23 利益衝突 24 自我交易 25 國際貿易 25 洗錢 25 永續性 27 安全、健康與環境 28 產品與服務安全 29 尊重人權 29 共同的承諾 29 我們的政策 30 內部聯絡人 30 道德熱線 30 首席執行長寄語 親愛的 Avient 團隊： 我們公司的決策對現今複雜且相互連結的世界影響深遠。 行為準則》 | 10 我們誠實的聲譽對我們的客戶、供應商、股東與其他利益相 關者，對我們每個人與 Avient 都具有重大價值。

Figure 10 illustrates typical runner dimensions. The typical vent size for GLS TPEs, is 0.0005" - 0.0010" (0.012 mm - 0.025 mm) with a 0.040" - 0.060" (10 mm - 15 mm) land.

You are advised to consult any further disclosures we make on related subjects in our reports on Form 10-Q, 8-K and 10-K that we provide to the Securities and Exchange Commission

You are advised to consult any further disclosures we make on related subjects in our reports on Form 10-Q, 8-K and 10-K that we provide to the

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. 18. Failing appointment of the arbitrators by the parties within 10 (ten) business days from the date the matter was first referred to arbitration, the secretariate of the Arbitration Foundation of South Africa will appoint the arbitrator.

BASE RESIN ABS Drying Temperature 80–90°C Drying Time 2–3 Hours Barrel Temperatures °C Rear Zone 180–210 Center Zone 190–220 Front Zone 200–230 Nozzle 210–240 Mold Temperature 50–80 Screw Speed Moderate Back Pressure 3–10 bar Cushion 5–15 mm Injection Speed Low to medium Injection Pressure Moderate to high Holding Pressure 10–30% of injection pressure Screw Type General purpose Screw L/D 20:1 Screw Compression Ratio 2.0:1–2.5:1 Non-return Check Valve Free flow check ring Nozzle Type Reverse taper Barrel Capacity 30–80% of barrel should be used STARTUP & SHUTDOWN RECOMMENDATIONS Purge Compound 2–3 melt flow PP or purging compound.

SPORTING GOODS Boots, bindings, protective equipment MARINE Hull reinforcement, seats, paddles 50% Long Glass Fiber Reinforced 50% Long Glass Fiber Reinforced PP + 0° 50% Long Glass Fiber Reinforced PP + 0°/90° 50% Long Glass Fiber Reinforced PP + 0°/90°/90°/0° 17K 28K 29K 50% Long Glass Fiber Reinforced PP + 0°/90°/0° 29K 31K +60.7% FLEXURAL STRENGTH (ASTM D7264) IMPACT RESISTANCE (ASTM D3763) 50% Long Glass Fiber Reinforced 50% Long Glass Fiber Reinforced PP + 0° 50% Long Glass Fiber Reinforced PP + 0°/90° 50% Long Glass Fiber Reinforced PP + 0°/90°/0° 50% Long Glass Fiber Reinforced PP + 0°/90°/90°/0° E ne rg y T ot al ( J) Fo rc e P ea k (k N ) 18 16 14 12 10 8 6 0 6.0 5.9 4.0 3.0 2.0 1.0 0.0 11.2 15.1 14.6 12.7 16.4 1.2 1.9 2.8 4.0 5.0 +58.3% +34.8% 50% Long Glass Fiber Reinforced 50% Long Glass Fiber Reinforced PP + 0° 50% Long Glass Fiber Reinforced PP + 0°/90° 50% Long Glass Fiber Reinforced PP + 0°/90°/90°/0° 17K 28K 29K 50% Long Glass Fiber Reinforced PP + 0°/90°/0° 29K 31K +60.7% FLEXURAL STRENGTH (ASTM D7264) IMPACT RESISTANCE (ASTM D3763) 50% Long Glass Fiber Reinforced 50% Long Glass Fiber Reinforced PP + 0° 50% Long Glass Fiber Reinforced PP + 0°/90° 50% Long Glass Fiber Reinforced PP + 0°/90°/0° 50% Long Glass Fiber Reinforced PP + 0°/90°/90°/0° E ne rg y T ot al ( J) Fo rc e P ea k (k N ) 18 16 14 12 10 8 6 0 6.0 5.9 4.0 3.0 2.0 1.0 0.0 11.2 15.1 14.6 12.7 16.4 1.2 1.9 2.8 4.0 5.0 +58.3% +34.8% Application design Modeling & simulation Prototyping & validation Material selection Composite/ resin compatibility Custom formulations Mold filling analysis Technical support Process optimization PROCESSING MATERIALS Material selection is crucial to an application’s success.

These methods include: PULTRUSION • Fibers are impregnated with liquid thermoset resins, then pulled through a heated die to cure the resin and form the product • This continuous, automated manufacturing process creates constant cross section profiles of any pre-determined length with consistent, uniform quality and exceptional mechanical performance • Applications include rods and profiles of various lengths and complexities, such as utility poles, insulator core rods and structural beams CONTINUOUS FILAMENT WINDING • Combines the principles of filament winding with pultrusion to create constant or tapered cross- sectional tubing in precision sizes • The unique axial and biaxial fiber orientation provides flexural and tensile strength, as well as crush and burst resistance • Applications include lightweight shelter frames and sporting goods components CONTINUOUS RESIN TRANSFER MOLDING (CRTM™) • Engineered core materials are sandwiched between structural composite laminate face sheets • Continuous composite sandwich panels feature high specific strength and stiffness-to-weight ratio • Applications include ballistic resistant panels, truck floors and rail car doors CONTINUOUS FIBER REINFORCED THERMOPLASTICS • Fully recyclable tape, X-Ply™ (0°/90°), and other multi-ply configurations with widths up to 10' wide • Sandwich panels in unlimited lengths, up to 6" thick and 10' wide • High volume production capacity • Applications include structural and aerodynamic components in transportation, and reinforcement of materials such as wood and metal THERMOSET COMPOSITE LAMINATES & BARSTOCK • Unidirectionally reinforced barstock, laminates and hybrid composites engineered to maximize deflection and fatigue resistance • Customizable shapes and sizes • Applications include archery bow limbs, flat springs, prosthetics, sporting equipment THERMOSET FINISHING OPERATIONS • Customized finishing capabilities for barstock and laminates including machining, water-jet cutting, profiling/shaping, sanding, slitting, laminating, molding and coatings TESTING CAPABILITIES • Mechanical – Flexural, tensile, compression, shear, fatigue, impact resistance • Physical – Specific gravity/density, Barcol hardness, water absorption, void content, resin/fiber content, dye penetrant, viscosity • Thermomechanical – Coefficient of linear thermal expansion, glass transition temperature, deflection temperature, degree of cure, curing properties • Electrical – High-voltage, low current dry arc resistance of solid electrical insulation, dielectric strength, water diffusion ABOUT AVIENT ADVANCED COMPOSITES The Avient advanced composites portfolio consists of Glasforms™, Gordon Composites™ and Polystrand™ branded materials.