Section 07 Plastics and articles thereof; rubber and articles thereof 39 Plastics and articles thereof 39 02 Polymers of propylene or of other olefins, in primary forms 39 02 90 Chlorinated polypropylene of a kind suitable for use in printing ink formulation 39 02 90 10 Chlorinated polypropylene of a kind suitable for use in printing ink formulation Commodity Code Description 39 02 90 10 00 Chlorinated polypropylene of a kind suitable for use in printing ink formulation