Αποτελέσματα Αναζήτησης
Polyolefin Film Extrusion contains general information concerning materials, methods and equipment for producing high quality polyolefin film products at optimum production rates.
27 Φεβ 2024 · Blown and Cast Film Extrusion Course. Savannah, GA. Tuesday, February 27, 2024 to Thursday, February 29, 2024. Participants in this course will learn about common resins used, and equipment from the extruder through to the winder utilized in both Blown and Cast Film applications processes. Register Now.
Cast film extrusion allows producing technical polymer films for packaging and coating applications. Different kinds of defects may be observed. For packaging applications, the challenge is to obtain very thin films in stable conditions at the highest throughput.
Components in the cast film extrusion process, as shown in Figure 45.22, are as follows: • Extruder, either single or twin screw, equipped with a film die • One or more casting rolls • Polished chrome rolls for cooling and polishing the film • Vacuum to remove air from behind the film to assist laydown on the casting roll •
This comprehensive publication on the technology and science of polymer film extrusion should be an excellent stand-alone training resource for any professional entering into this industry. It is hoped that the
10 Οκτ 2017 · This chapter contains sections titled: Description and Comparison to Blown Film Extrusion. Plasticating Extrusion. Dies. Cooling. Cast Film Processability of PE resins. Common Cast Extrusion Problems and Troubleshooting. Latest Developments. References.
Bibliography. Includes bibliographical references and index. Summary. A stand-alone training resource for all levels of professionals and operations personnel in the plastics film industry, including plastic film manufacturing, converting, equipment suppliers and polymer suppliers.
