{"id":11469,"date":"2026-08-26T09:11:35","date_gmt":"2026-08-26T07:11:35","guid":{"rendered":"https:\/\/www.three-tec.ch\/?page_id=11469"},"modified":"2026-08-28T16:27:44","modified_gmt":"2026-08-28T14:27:44","slug":"compounding","status":"publish","type":"page","link":"https:\/\/www.three-tec.ch\/en\/know-how\/compoundierung\/","title":{"rendered":"Polymer Compounding: Targeted Optimization of Materials"},"content":{"rendered":"<h1>Polymer Compounding<\/h1>\t\t\t\t\t\n\t\t\tOptimizing Materials in a Targeted Manner\t\t\n\t<h2>\n\t\t\t\tWhat is compounding?\n\t\t\t<\/h2>\nCompounding refers to the targeted mixing and processing of materials to produce specific properties. In this process, base polymers are combined with additives, fillers, fibers, pigments, or functional components. The goal is to specifically influence the mechanical, thermal, electrical, or chemical properties of the end product.\n\t<h2>\n\t\t\t\tWhy is compounding done?\n\t\t\t<\/h2>\n\t\t\t<p>Compounding can be used to influence properties:<\/p><ul><li>Strength<\/li><li>Flexibility<\/li><li>Electrical Conductivity<\/li><li>Temperature Resistance<\/li><li>Flame Retardancy<\/li><li>Color<\/li><\/ul>\t\n\t<h3>\n\t\t\t\tTypical Additives Used in Compounding\n\t\t\t<\/h3>\n\t\t\t<ul><li>Dyes and Pigments<\/li><li>Reinforcing fibers<\/li><li>Mineral fillers<\/li><li>Flame retardants<\/li><li>Antistatic agents<\/li><li>Conductive Additives<\/li><li>Stabilizers<\/li><li>Active Pharmaceutical Ingredients<\/li><\/ul>\t\n\t<h2>\n\t\t\t\tWhy are twin-screw extruders used for compounding?\n\t\t\t<\/h2>\n\t\t\tTwin-screw extruders provide excellent mixing action and ensure uniform distribution of all components. Thanks to the modular design of the screws, feeding, mixing, kneading, and degassing zones can be optimally combined. This makes it possible to reproduce even complex formulations.\t\n\t<h2>\n\t\t\t\tFrom the Lab to Production\n\t\t\t<\/h2>\n\t\t\t<p>Die Compoundierung beginnt h\u00e4ufig im Labormassstab. Nach erfolgreicher Entwicklung folgt die \u00dcbertragung auf Pilot- und Produktionsanlagen.Dabei spielt ein kontrollierter Scale-up-Prozess eine entscheidende Rolle.<\/p>\t\n\t<h2>\n\t\t\t\tOther Topics\n\t\t\t<\/h2>\n<a href=\"https:\/\/www.three-tec.ch\/en\/dosing-technology\/\" target=\"_self\">Dosing Technology: Fundamentals, Methods, and Applications<\/a><a href=\"https:\/\/www.three-tec.ch\/en\/extrusion\/\" target=\"_self\">Extrusion Explained Simply: From Raw Material to Final Product<\/a><a href=\"https:\/\/www.three-tec.ch\/en\/extrusion-technology\/\" target=\"_self\">Extrusion in the Pharmaceutical, Battery, and Research Industries<\/a><a href=\"https:\/\/www.three-tec.ch\/en\/laboratory-extruder\/\" target=\"_self\">Laboratory Extruders for Research, Development, and Scale-Up<\/a><a href=\"https:\/\/www.three-tec.ch\/en\/scale-up\/\" target=\"_self\">Scale-up: The Path from the Lab to Production<\/a>","protected":false},"excerpt":{"rendered":"<p>Compoundierung von Polymeren Materialien gezielt optimieren Was ist Compoundierung? Unter Compoundierung versteht man das gezielte Mischen und Aufbereiten von Materialien, um definierte Eigenschaften zu erzeugen. Dabei werden Grundpolymere mit Additiven, F\u00fcllstoffen, Fasern, Pigmenten oder funktionellen Komponenten kombiniert. Ziel ist es, die mechanischen, thermischen, elektrischen oder chemischen Eigenschaften des Endprodukts gezielt zu beeinflussen. Warum wird compoundiert? [&hellip;]<\/p>\n","protected":false},"author":4,"featured_media":0,"parent":1870,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_seopress_titles_title":"Compoundierung | Three-Tec","_seopress_titles_desc":"Compoundierung von Polymeren: Materialien gezielt 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