FILM, ETHYLENE OR BUTHYLENE COPOLYMER AND USE THEREOF FOR PRODUCTION FILM

摘要

The present invention relates to a film comprising at least one layer comprising an ethylene homo- or copolymer which has a complex viscosity at 5 kPa shear stress eta5 of 200,000 or less and a shear thinning index SHI(5/300) measured at 190 °C as the ratio between the complex viscosity at 5 kPa shear stress and the complex viscosity at 300 kPa shear stress of 120 or more. The invention also relates to said copolymer and use thereof for the production of a film.