FIELD: sanitary articles.
SUBSTANCE: proposed lap joint features overlap sections jointed by ultrasound soldering, thermo jointing, laser jointing or the like. Jointing pattern extends to at least a part of section 3a with overlap to make said seam. Jointing pattern comprises main pattern 8 extending lengthwise along at least part 3 with overlap, and at least one lateral edge 1a, 2a and nearby at least one part of at least said lateral edge (1a, 2a) with overlap. Note here that jointed zone of said edge pattern occupies not over 30% of the entire jointed zone of central jointing pattern together with jointed zone of edge pattern of jointing.
EFFECT: seam on absorbing sanitary article.
16 cl, 11 dwg
