METHOD OF FOLDING AND USING STATIC CHARGE TO ALIGN AND RETAIN FOLDED MATERIAL

摘要

The present invention relates to a method of assembling web or film materials during a continuous process, wherein the method relies on the use of a static electrical charge. In particular, the method is applied to the assembly of web or film materials (10,11) during the process of making disposable absorbent articles such as female hygiene products, diapers, incontinence products, bandages, and the like.