| abstract |
(57) Abstract: The present invention relates to a polyethylene composition comprising 85 to 99% by weight of a component (A) having a bimodal molecular weight distribution and a component (B) having a unimodal molecular weight distribution. Component (B) is a linear ethylene polymer having a molecular weight of 150,000-600,000, a molecular weight distribution of 3.5-9.5, a melt flow index MFR 21 of 0.5-10, and a controlled density of 910-960 kg /. m 3 . Component B is one in which the amount calculated from the end product is between 1 and 15% by weight. |