Pesquisar | Sngine-YND

adicionou um novo artigo Outro

2025-10-03 06:34:53

Comparing Cellulosic Man-made Fiber with Natural and Synthetic Fibers

The Cellulosic man-made fibers are produced by dissolving purified cellulose in chemical solvents and regenerating it into fibers. Viscose, one of the most common types, is made by treating cellulose with sodium hydroxide and carbon disulfide, producing a viscous solution that is extruded through spinnerets and solidified in an acid bath. Lyocell, a more eco-friendly alternative, uses...

0 Comentários 0 Compartilhamentos 51 Visualizações