FIELD: chemistry.
SUBSTANCE: composition contains 60-90 wt % copolymer of propylene and ethylene which contains 0.5-1.5 wt % ethylene links; and 10-40 wt % copolymer of propylene which contains 20-28 wt %. Flow rate of the molten composition of propylene polymers is less than 10 g/10 min in accordance with ISO 1133 (230°C, 2,16 kg).
EFFECT: obtained compositions are suitable for producing hot moulded articles and articles made through blow moulding which have good mechanical properties combined with good optical properties.
5 cl, 2 tbl, 4 ex
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