abstract |
The present disclosure relates to a polyethylene composition particularly suited for producing blow-molded hollow articles, having the following features: 1) density from 0.940 to 0.955 g/cm3, determined according to ISO 1183 at 23°C; 2) ratio MIF/MIP from 12 to 40; 3) Mz from 500,000 to 3,500,000 g/moI; 4) ?0.02 from 80,000 to 300,000 Pa.s; 5) HMWcopo index from 1 to 15; and 6) Mz/Mw*LCBI lower than 6.4. |