ELASTIC LAMINATE AND A METHOD FOR PRODUCING AN ELASTIC LAMINATE

摘要

The invention concerns a method for producing an elastically stretchable laminate (19) comprising at least three layers (1, 6, 18), the method including the steps of: a) producing a first laminate (8) comprising a first non-elastic fibrous nonwoven web (1) and an elastic film (6); b) activating the first laminate (8) by incremental stretching in at least one direction to render the first laminate (8) elastically stretchable; c) stretching the activated first laminate (8) to 10-200% in at least one direction; and d) laminating the stretched first laminate (8) to a second non-elastic nonwoven web (18). An elastically stretchable laminate produced in accordance with the method is also disclosed.