Polymers
Cryogenic X-Ray Microtomography of Early-Stage Polyurethane Foaming: 3D Analysis of Cell Structure Development.
Paula Cimavilla-Román, Suset Barroso-Solares, Mercedes Santiago-Calvo, Miguel Angel Rodriguez-Perez
Published: 202610.3390/polym18020245
Abstract
Laboratory-scale cryogenic X-ray microtomography was employed for the first time to investigate the early structural evolution of polyurethane (PU) foams. This method enables ex situ studying the internal morphology of the frozen reactive mixture at…
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