Copolymer in the form of granules containing by weight: - 83 ± 3 % styrene, - 7 ± 2 % n-butyl acrylate, - 9 ± 2 % n-butyl methacrylate and - 0,01 % or more but not more than 1 % of polyolefinic wax

Copolymer in the form of granules containing by weight: - 82 ± 6 % styrene, - 13,5 ± 3 % n-butyl acrylate, - 1 ± 0,5 % methacrylic acid and - 0,01 % or more but not more than 8,5 % of polyolefinic wax

Copolymer of _α_-methylstyrene and styrene, having a softening point exceeding 113 ºC

Polytetrafluoroethylene (CAS RN 9002-84-0) encapsulated with an acrylonitrile-styrene copolymer (CAS RN 9003-54-7), with a content by weight of each polymer of 50 % (± 1 %)

Preparation, in form of powder, containing by weight: - 86 % or more but not more than 90 % of styrene-acrylic-copolymer and - 9 % or more but not more than 11 % of fatty acid ethoxylate (CAS RN 9004-81-3)

Copolymer in the form of granules containing by weight: - 74 % (± 4 %) styrene, - 24 % (± 2 %) n-butylacrylate and - 0,01 % or more but not more than 2 % methacrylic acid

Copolymer of styrene with maleic anhydride, either partially esterified or completely chemically modified, of an average molecular weight (M_n) of not more than 4500, in flake or powder form

Copolymer of Styrene with 2, 5-Furandione and (1-methylethyl)benzene in the form of flakes or powder (CAS RN 26762-29-8)

Copolymer in the form of granules containing by weight: - 75 % (± 7 %) styrene and - 25 % (± 7 %) methylmethacrylate

Granules of copolymer of styrene and divinylbenzene of a minimum diameter of 150 μm and a maximum diameter of 800 μm and containing by weight: - minimum 65 % styrene, - maximum 25 % divinylbenzene for use in the manufacture of ion exchange resins

Mixture containing by weight: - 45 % or more but not more than 65 % of polymers of styrene - 35 % or more but not more than 45 % of poly(phenylene ether) - not more than 10 % of other additives and with one or more of the following special colour effects: - metallic or pearlescent with a visual angular metamerism caused by at least 0,3 % flake-based pigment - fluorescent, as characterized by emitting light during absorption of ultraviolet radiation - bright white, as characterized by L* not less than 92 and b* not more than 2 and a* between -5 and 7 on the CIELab colour scale

Poly"vinyl chloride", in primary forms, not mixed with any other substances

Non-plasticised poly"vinyl chloride", in primary forms, mixed with other substances

Plasticised poly"vinyl chloride", in primary forms, mixed with other substances

Vinyl chloride-vinyl acetate copolymers, in primary forms