Adapting a Capillary Rheometer for Research on Polymer Melt Interfaces
Sign Up to like & getrecommendations! Published in 2018 at "Industrial & Engineering Chemistry Research"
DOI: 10.1021/acs.iecr.8b03674
Abstract: Interfaces between immiscible polymers are widely known to be the origin of premature failure in multilayers and blends. Developing a small-scale, continuous method to fabricate interfaces from polymer melts with short contact times to simulate… read more here.
Keywords: rheometer research; capillary rheometer; adapting capillary; coextrusion ... See more keywords
Structure and Barrier Properties of Multinanolayered Biodegradable PLA/PBSA Films: Confinement Effect via Forced Assembly Coextrusion.
Sign Up to like & getrecommendations! Published in 2017 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.7b08404
Abstract: Multilayer coextrusion processing was applied to produce 2049-layer film of poly(butylene succinate-co-butylene adipate) (PBSA) confined against poly(lactic acid) (PLA) using forced assembly, where the PBSA layer thickness was about 60 nm. This unique technology allowed… read more here.
Keywords: barrier; pbsa; pla; coextrusion ... See more keywords
Modeling Materials Coextrusion in Polymers Additive Manufacturing
Sign Up to like & getrecommendations! Published in 2023 at "Materials"
DOI: 10.3390/ma16020820
Abstract: Material extrusion additive manufacturing enables us to combine more materials in the same nozzle during the deposition process. This technology, called material coextrusion, generates an expanded range of material properties, which can gradually change in… read more here.
Keywords: material; coextrusion; mpa; model ... See more keywords
Alginate Core-Shell Capsules Production through Coextrusion Methods: Principles and Technologies
Sign Up to like & getrecommendations! Published in 2023 at "Marine Drugs"
DOI: 10.3390/md21040235
Abstract: This paper provides an overview of coextrusion methods for encapsulation. Encapsulation involves the coating or entrapment of a core material such as food ingredients, enzymes, cells, or bioactives. Encapsulation can help compounds add to other… read more here.
Keywords: core; core shell; shell capsules; coextrusion ... See more keywords
Investigation of the Polymer Coextrusion Process: A Review
Sign Up to like & getrecommendations! Published in 2022 at "Polymers"
DOI: 10.3390/polym14071309
Abstract: A review of the different coextrusion processes and the related processing problems is presented. A one-dimensional bilayer coextrusion Poiseuille flow model is first developed with Newtonian and shear-thinning rheological behaviors. A transitory computation at the… read more here.
Keywords: investigation polymer; polymer; coextrusion; model ... See more keywords