TY - JOUR AU - Monge, M. A. AU - García Villaluenga, Juan Pedro AU - Muñoz, A. AU - Leguey, T. AU - Pareja, R. PY - 2002 DO - 10.1021/ma020484e SN - 0024-9297 UR - https://hdl.handle.net/20.500.14352/58970 T2 - Macromolecules AB - The annealing effect on coextruded linear low-density polyethylene (LLDPE) films has been investigated by positron annihilation lifetime spectroscopy (PALS). From the continuous positron lifetime distribution found for these films, the size... LA - eng M2 - 8088 KW - Local Free-Volume KW - Polymers KW - Annhilihation KW - Polyethylene KW - Permeability KW - Dependence KW - Distributions KW - Permeation KW - Morphology KW - Probe TI - Annealing-induced enhancement of the gas diffusivity in coextruded LLDPE films investigated by positron lifetime spectroscopy TY - journal article VL - 35 ER -