Copolymers of (meth)acrylic esters containing relatively long-chain alkyl radicals, (meth)acrylic esters containing cyclic radicals which have been alkoxylated via a heteroatom, and optionally further components, their preparation, their use and paraffin-containing oils containing such copolymers

摘要

Novel copolymers made from (meth)acrylic esters ((meth)acrylates) containing relatively long-chain alkyl radicals, (meth)acrylic esters containing cyclic radicals which have been alkoxylated via a heteroatom and optionally further components, their preparation by free-radical-initiated copolymerisation, their use as crystallisation inhibitors in paraffin-containing oils, and paraffin-containing oils containing such copolymers.