id	keyword
brj-22007	crosslinking
brj-22007	paper
brj-22007	water
brj-22007	glyoxal
brj-22007	wet
brj-22007	mdmdheu
brj-22007	chemical
brj-22007	handsheet
brj-22007	strength
brj-22007	min
brj-22007	treatments