A hot melt adhesive is applied to a side of a fibrous sheet 1 (e.g., nonwoven fabric) with an applicator 2 to form an adhesive layer 3. Ink drops are ejected from an inkjet head 5 onto either (1) the adhesive layer 3 on that side of the fibrous sheet or (2) the opposite side of the fibrous sheet within...http://www.google.com/patents/US7992994?utm_source=gb-gplus-sharePatent US7992994 - Process of producing breathable sheet and process of producing absorbent article
