What is the item description for 3909509020 of HScode Italy?
The description of the item 3909509020 of Italy HScode: "Polyurethanes in primary forms (excl. polyurethane of 2,2'-""tert-butylimino""diethanol and 4,4'-methylenedicyclohexyl diisocyanate, in the form of a solution in N,N-dimethylacetamide) : Preparation containing by weight: -|14|% or more but not more than 18|% of ethoxylated polyurethane| modified with hydrophobic groups, -|3|%|or more but not more than 5|% of enzymatically modified starch, and -|77|% or more but not more than 83|% of water"