In Situ Detection of Interfacial Flow Instabilities in Polymer Co-Extrusion Using Optical Coherence Tomography and Ultrasonic Techniques
Sign Up to like & getrecommendations! Published in 2021 at "Polymers"
DOI: 10.3390/polym13172880
Abstract: Co-extrusion is a widely used processing technique for combining various polymers with different properties into a tailored multilayer product. Individual melt streams are combined in a die to form the desired shape. Under certain conditions,… read more here.
Keywords: optical coherence; flow instabilities; interfacial flow; coherence tomography ... See more keywords
Improving Layer Adhesion of Co-Extruded Polymer Sheets by Inducing Interfacial Flow Instabilities
Sign Up to like & getrecommendations! Published in 2022 at "Polymers"
DOI: 10.3390/polym14030587
Abstract: Co-extrusion is commonly used to produce polymer multilayer products with different materials tailoring the property profiles. Adhesion between the individual layers is crucial to the overall performance of the final structure. Layer adhesion is determined… read more here.
Keywords: adhesion; layer; layer adhesion; interfacial flow ... See more keywords