Polibut-1-én, ennek etilén-kopolimere, etiléntartalom max. 10%, és polibut-1-én keveréke, szilárd alapanyag formájában
VTSZ angol megnevezése - EN
Polybut-1-ene, a copolymer of but-1-ene with ethylene containing by weight <= 10% of ethylene, or a blend of polybut-1-ene with polyethylene and/or polypropylene containing by weight <= 10% of polyethylene and/or <= 25% of polypropylene, in blocks of irregular shape, lumps, powders, granules, flakes and similar bulk forms
