Heading 3911
Petroleum resins, coumarone-indene resins, polyterpenes, polysulphides, polysulphones and other products specified in note|3|to this chapter, not elsewhere specified or included, in primary forms
Tariff classification hierarchy
39PLASTICS AND ARTICLES THEREOF3911Petroleum resins, coumarone-indene resins, polyterpenes, polysulphides, polysulphones and other products specified in note|3|to this chapter, not elsewhere specified or included, in primary forms
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Subgroups
3911100010Petroleum resins, coumarone, indene or coumarone-indene resins and polyterpenes · For cavity filling, for use in certain types of aircraft3911100081Petroleum resins, coumarone, indene or coumarone-indene resins and polyterpenes · Non-hydrogenated hydrocarbon resin, obtained by polymerization of more than 75|% by weight C-5|to C-12|cycloaliphatic alkenes and more than 10|% but not more than 25|% by weight aromatic alkenes yielding a hydrocarbon resin with: -|an iodine value of more than 120|and -|a Gardner Colour of more than 10|for the pure product or -|a Gardner Colour of more than 8|for a 50|% solution by weight in toluene (as determined by the ASTM method D6166)3911100090Petroleum resins, coumarone, indene or coumarone-indene resins and polyterpenes · Other3911200000Poly(1,3-phenylene methylphosphonate)3911901110Other · Condensation or rearrangement polymerisation products whether or not chemically modified · Poly(oxy-1,4-phenylenesulphonyl-1,4-phenyleneoxy-1,4-phenyleneisopropylidene-1,4-phenylene), in one of the forms mentioned in note|6(b) to this chapter · Poly(oxy-1,4-phenylenesulphonyl-1,4-phenyleneoxy-1,4-phenyleneisopropylidene-1,4-phenylene) (CAS RN 25135-51-7 and CAS RN 25154-01-2), in one of the forms mentioned in note 6(b) to this chapter containing by weight not more than 20 % of additives3911901190Other · Condensation or rearrangement polymerisation products whether or not chemically modified · Poly(oxy-1,4-phenylenesulphonyl-1,4-phenyleneoxy-1,4-phenyleneisopropylidene-1,4-phenylene), in one of the forms mentioned in note|6(b) to this chapter · Other3911901300Other · Condensation or rearrangement polymerisation products whether or not chemically modified · Poly(thio-1,4-phenylene)3911901915Other · Condensation or rearrangement polymerisation products whether or not chemically modified · Other · Polyetherimide of - 5,5′-[(isopropylidene)bis(4,1-phenylene)dioxy]bis(1,3-isobenzofurandione) and 1,3-benzenediamine whether or not as a copolymer with 3-aminopropyl terminated dimethylsilicones (CAS RN 61128-46-9 or 99904-16-2), or - 5,5′-[(isopropylidene)bis(4,1-phenylene)dioxy]bis(1,3-isobenzofurandione) and 1,4-benzenediamine (CAS RN 61128-47-0), or - 4,4′-[(isopropylidene)bis(4,1-phenylene)dioxy]bis(1,3-isobenzofurandione), 5,5′-[(isopropylidene)bis(4,1-phenylene)dioxy]bis(1,3-isobenzofurandione), 4,5′-[(isopropylidene)bis(4,1-phenylene)dioxy]bis(1,3-isobenzofurandione), pyromellitic dianhydride, 1,2-benzenediamine, 1,3-benzenediamine and 1,4-benzenediamine with phthalic anhydride endcaps (CAS RN 96557-46-9)3911901925Other · Condensation or rearrangement polymerisation products whether or not chemically modified · Other · Polyamideimide of -4-Chloroformylphthalic anhydride and 4,4′-methylenedianiline (CAS RN 35463-82-2), or -4-Chloroformyphthalic anhydride, 4,4′-oxydianiline and 1,3-phenylenediamine (CAS RN 25928-85-2), containing by weight not more than 35 % of additives3911901930Other · Condensation or rearrangement polymerisation products whether or not chemically modified · Other · Copolymer of ethyleneimine and ethyleneimine dithiocarbamate, in an aqueous solution of sodium hydroxide3911901935Other · Condensation or rearrangement polymerisation products whether or not chemically modified · Other · Poly(oxy-1,4-phenylenesulfonyl-1,4-phenyleneoxy-4,4’-biphenylene) (CAS RNs 25608-64-4 and 25839-81-0) containing by weight not more than 20 % of additives3911901940Other · Condensation or rearrangement polymerisation products whether or not chemically modified · Other · m- Xylene formaldehyde resin3911901980Other · Condensation or rearrangement polymerisation products whether or not chemically modified · Other · Poly(oxy-1,4-phenylenesulfonyl-1,4-phenylene) (CAS RN 25608-63-3 and CAS RN 25667-42-9) containing by weight not more than 20 % of additives3911901990Other · Condensation or rearrangement polymerisation products whether or not chemically modified · Other · Other3911909200Other · Other · Copolymer of p-cresol and divinylbenzene, in the form of a solution in N,N-dimethylacetamide containing by weight 50|% or more of polymer; hydrogenated copolymers of vinyltoluene and α-methylstyrene3911909910Other · Other · Other · For cavity filling, for use in certain types of aircraft3911909923Other · Other · Other · Other · Aqueous solution consisting of by weight 25 % or more, but not more than 40 % of a poly(isobutylene-maleic anhydride) modified with: -N,N-dimethylpropane-1,3-diamine, -a copolymer of ethylene oxide and propylene oxide, having aminopropyl and methoxy end-groups, -ethanol (CAS RN 497926-97-3)3911909925Other · Other · Other · Other · Copolymer of vinyltoluene and α-methylstyrene3911909935Other · Other · Other · Other · Alternated copolymer of ethylene and maleic anhydride (EMA)3911909938Other · Other · Other · Other · Mixture containing by weight: -90 % (± 1 %) of 1,4:5,8- Dimethanonaphthalene, 2-ethylidene-1,2,3,4,4a,5,8,8a-octahydro-,polymer with 3a,4,7,7a- tetrahydro- 4,7-methano-1H-indene, hydrogenated (CAS RN 881025-72-5), and -10 % (± 1 %) of a hydrogenated styrene butadiene copolymer (CAS RN 66070-58-4)3911909940Other · Other · Other · Other · Mixed calcium and sodium salt of a copolymer of maleic acid and methyl vinyl ether, having a calcium content of 9|% or more but not more than 16|% by weight3911909943Other · Other · Other · Other · Copolymer of α-methylstyrene and styrene, having a softening point of more than 113|ºC3911909945Other · Other · Other · Other · Copolymer of maleic acid and methyl vinyl ether3911909948Other · Other · Other · Other · Mixture containing by weight: -90 % (± 1 %) of 1,4:5,8- Dimethanonaphthalene, 2-ethylidene-1,2,3,4,4a,5,8,8a-octahydro-,polymer with 3a,4,7,7a- tetrahydro- 4,7-methano-1H-indene, hydrogenated (CAS RN 881025-72-5), and -10 % (± 1 %) of an ethylene-propylene copolymer (CAS RN 9010-79-1)3911909960Other · Other · Other · Other · Copolymer of styrene with maleic anhydride, either partially esterified or completely chemically modified, in flake or powder form3911909963Other · Other · Other · Other · Mixture, containing by weight: - 20% or more but not more than 40% of a copolymer of methyl vinyl ether and monobutyl maleate (CAS RN 25119-68-0), - 7% or more but not more than 20% of a copolymer of methyl vinyl ether and monoethyl maleate (CAS RN 25087-06-3), - 40% or more, but not more than 65% of ethanol (CAS RN 64-17-5), - 1% or more but not more than 7% of butan-1-ol (CAS RN 71-36-3)3911909965Other · Other · Other · Other · Calcium zinc salt of a copolymer of maleic acid and methyl vinyl ether3911909970Other · Other · Other · Other · Aqueous solution containing by weight: -|30|% or more but not more than 40|% of poly-4-vinylpyridine-N-oxide, -|0,1|% or more but not more than 4|% of isonicotinic acid-N-oxide, -|0,1|% or more but not more than 3,5|% of sodium sulphate, -|0,1|% or more but not more than 2|% of 4-acetylpyridine-N-oxide3911909973Other · Other · Other · Other · A mixture containing by weight: -89 % or more but not more than 91 % of 1,4:5,8-dimethanonaphthalene, 2-ethylidene-1,2,3,4,4a,5,8,8a-octahydro-, polymer with 3a,4,7,7a-tetrahydro-4,7-methano-1H-indene, hydrogenated (CAS RN 881025-72-5), and -9 % or more but not more than 11 % of polypropylene homopolymer (CAS RN 9003-07-0)3911909986Other · Other · Other · Other · Copolymer of methyl vinyl ether and maleic acid anhydride (CAS RN 9011-16-9)3911909990Other · Other · Other · Other · Other