5559159 Process including depolymerization in polyester reactor for recycling polyester materials : Sublett Bobby; Connell Gary Kingsport, TN, United States assigned to Eastman Chemical Company

5565590 Process for recycling amino-carb

5565590 Process for recycling amino-carboxylic acid waste materials into amido-carboxylic acids : Zima George C; Lutz Gary, McChesney Gary; Williams T Hug Kingsport, TN, United States assigned to Eastman Chemical Company

📂 Article 📅 1997 🏛 Elsevier Science 🌐 English ⚖ 128 KB

A process of recycling a multicomponent mixed polymer waste material involves the steps of agglomerating the multicomponent mixed polymer waste material and spinning the agglomerate to form yarn, wherein the multicomponent mixed polymer waste material contains a blend of at least two incompatible po