Discoloration and Surface Changes in Spruce Wood after Accelerated Aging

J Kúdela, P Ihracký, F Kačík - Polymers, 2024 - mdpi.com
Spruce wood is widely used in outdoor applications, but its susceptibility to degradation
under exposure to sunlight and moisture is a major concern. This study investigates the …

Electrospun PCL Filtration Membranes Enhanced with an Electrosprayed Lignin Coating to Control Wettability and Anti-Bacterial Properties

S Bergamasco, N Fiaschini, LA Hein, M Brecciaroli… - Polymers, 2024 - mdpi.com
This study reports on the two-step manufacturing process of a filtration media obtained by
first electrospinning a layer of polycaprolactone (PCL) non-woven fibers onto a paper filter …