id	keyword
brj-23762	paper
brj-23762	xylan
brj-23762	chitosan
brj-23762	et al
brj-23762	properties
brj-23762	food
brj-23762	water
brj-23762	packaging
brj-23762	derivatives
brj-23762	barrier
brj-23762	films
brj-23762	polysaccharide
brj-23762	coatings
brj-23762	article
brj-23762	doi
brj-23762	samples
brj-23762	ncc
brj-23762	cellulose
brj-23762	surface
brj-23762	roman