Petroleum resins, coumarone-indene resins, polyterpenes, polysulfides, polysulfones and other products specified in note 3 to this chapter, not elsewhere specified or included, in primary forms:

3911.10.00.00Petroleum resins, coumarone, indene or coumarone-indene resins; polyterpenes 3911.20.00.00Poly(1,3-phenylene methylphosphonate) 3911.90Other: 3911.90.10.00Elastomeric 3911.90.15.00Poly(nitrilomethanetetraarylnitrilo- [2,4,6-tris-(1-methyethyl)-1,3- phenylene]]-2,6-bis(1-methylethyl)- phenyl]-ω-[[[2,6-bis(1-methylethyl)- phenyl]amino]methylene]amino carbodiimide or 2,4-diisocyanate-1,3,5-tris(1-methyl- ethyl) homopolymer with polyethylene 3911.90.25.00Other 3911.90.35.001,1'-Bis(methylenedi-4,1-phenylene)- 1H-pyrrole-2,5-dione, copolymer with 4,4'-methylenebis(benzeneamine); and Hydrocarbon novolac cyanate ester 3911.90.45.00Other 3911.90.70.00Chlorinated synthetic rubber 3911.90.91Other 3911.90.91.10Thermoplastic 3911.90.91.50Thermosetting