abstract |
The invention provides a multimodal linear low density polyethylene (LLDPE) which has been grafted with an acidic grafting agent to form a grafted LLDPE (g-LLDPE), wherein said LLDPE is a copolymer of ethylene and at least one α-olefin comonomer and wherein said LLDPE has an MFR 2 of 0.05 to 50 g/10 min, preferably 0.05 to 10 g/10min. |