POLYETHYLENE COMPOSITION WITH BROAD MOLECULAR WEIGHT DISTRIBUTION AND IMPROVED HOMOGENEITY

摘要

The present application relates to a polyethylene composition comprising a base resin having a density of at least 948 kg/m3, wherein the composition has a shear thinning index SHI(2.7/210), being the ratio of the viscosity at a complex modulus of 2.7 kPa and of 210 kPa, of 55 or more and 105 or less and a viscosity at a shear stress of 747 Pa, eta747 Pa, of 450 kPas or more, a process for the production of said polyethylene composition, an article comprising said polyethylene composition and the use of said polyethylene composition for the production of an article.