Use of waxlike products of plastics processing

摘要

The instant invention relates to the use of waxlike esters as lubricants for halogen containing thermoplastics, wherein the waxlike esters are prepared by
A) metathetic oligomerization of esters of polyols and fatty acids,
and
B) subsequent hydrogenation of the resultant reaction mixture,
at least some of the fatty acid units present in the polyol esters being singly or multiply unsaturated.