FIELD: chemistry.
SUBSTANCE: invention relates to a multimodal polyethylene resin, an extrusion composition, containing it, and products, which can be used for manufacturing extrusion coatings, extrusion profiles and films.
EFFECT: extrusion composition contains the multimodal polyethylene resin and from 2 to 20 wt % of a polyethylene low density resin, and is characterised by high rates of a technological line, high resistance to resonance in the process of the extrudate drawing and essentially reduced degree of necking.
9 cl, 5 dwg, 10 tbl, 11 ex
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