Homogenous synthesis of sodium cellulose sulfates with regulable low and high degree of substitutions with SO3/Py in N,N-dimethylacetamide/LiCl
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DOI: 10.1016/j.eurpolymj.2019.07.030
Abstract: Abstract Synthesis possibility of cellulose sulfates with a low and high degree of substitution (DS) by direct homogenous sulfation of cotton cellulose in N,N-dimethylacetamide/lithium chloride (DMA/LiCl) using SO3/pyridine (Py) complex was studied comprehensively. The sulfation… read more here.
Keywords: low high; synthesis; sodium cellulose; high degree ... See more keywords
Preparation and physicochemical characterization of zinc oxide/sodium cellulosecomposite for food packaging
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DOI: 10.3906/kim-1803-83
Abstract: Zinc oxide/sodium cellulose composite with different ZnO loadings was prepared for the first time. The crystal structures of cellulose, sodium cellulose, and ZnO/sodium cellulose composite were characterized by FT-IR, XRD, XPS, SEM, and EDX. ZnO/sodium… read more here.
Keywords: sodium cellulose; sodium; oxide sodium; zno ... See more keywords