A process for the production of polyolefin hollow articles comprises charging
the
polyolefin with a stabilizer combination comprising (a) at least one compound from
the group of the organic phosphites or phosphonites, (b) one or more compounds
selected from the group consisting of i.) hydroxylamine derivatives and ii.) amine
oxide derivatives and (c) at least one compound from the group of the hindered
amine stabilizers, filling this mixture into a mold, heating this mold in an oven
to above 280 C., such that the stabilized polyolefin fuses, rotating the
mold around at least 2 axes, the plastic spreading to the walls, and cooling the
mold while still rotating, opening it and taking the resultant hollow article out.
