| http://www.w3.org/ns/prov#value | - The polyethylene composition comprises, according to the invention, 30 to 70 wt-%, preferably 40 to 60 wt-%, and in particular 45 to 55 wt-% of a high molecular weight portion, and 70 to 30 wt-%, preferably 60 to 40 wt-%, and in particular 55 to 45 wt-% of a low molecular weight portion.
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