| abstract |
GRAFTED POLYALKYL (MET) ACRYLATE COPOLYMER, ITS PREPARATION PROCESS, ITS USES, COMPOSITION AND ITS USE. The present invention relates to a process for preparing grafted polyalkyl (meth) acrylates (PAMAs) that contain dispersing repeating units in the polymer main chain as well as in the grafted layer, whose polymers are characterized by a low sulfur content. available through this process and its use as a fuel additive, especially for medium distillates and combinations thereof. The present invention further relates to a composition comprising the grafted polyalkyl (meth) acrylates prepared by the process according to the present invention and the use of said composition as an additive component for fuels, especially for medium distillates and combinations thereof and for improve the cold flow properties of fuel oil and fuel oil compositions, especially for medium distillate fuels and combinations thereof. |