Code 3901 90

OTHER POLYMERS OF ETHYLENE, IN PRIMARY FORMS

SECTION VII. Plastics and articles thereof; rubber and articles thereof

39 PLASTICS AND ARTICLES THEREOF

I. PRIMARY FORMS

3901 Polymers of ethylene, in primary forms:

3901 90 other:

3901 90 300 0 ionomeric polymer consisting of the salt of terpolymer of ethylene, isobutyl acrylate and metacrylic acid; A-B-A copolymer of polystyrene, ethylene-butylene copolymer and polystyrene, containing 35% by weight or less of styrene, in any form specified in the note 6 (b) to this Chapter

3901 90 800 0 other