STACK OF FOLDED WEB MATERIAL FOR HYGIENIC ARTICLES Russian patent published in 2017 - IPC A47K10/16 

FIELD: hygiene.

SUBSTANCE: invention relates to stack of folded web material for hygienic articles, such as paper or nonwoven articles, wherein said stack contains, at least, two bands (1, 2), wherein bands comprise first band (1), divided into separate sheets by weakening lines (4), and second band (2) divided into separate sheets by weakening lines (4). Said first and second bands (1, 2) are mutually folded with each other so, that they form said stack (3), and wherein first band (1) and second band (2) are laid into stack (3) so, that first band (1) weakening line (4) and second band (2) weakening line (4) are displaced one relative to another along bands (1, 2). Each weakening line (4) has separation strength, which is force required, in order to separate individual sheet from band along said weakening line (4). First tape and second bands (1, 2) are connected to each other in plurality of crosspieces, forming individual sheet plurality of combinations (5), wherein each individual sheet combination is formed by crosspiece or crosspieces connecting first band (1) individual sheet with individual sheet of second band (2), and each individual sheet combination of (5) has separation strength, which is force required, in order to separate two individual sheets of first and second bands (1, 2) one from another so, that crosspiece or crosspieces forming said combination (5) of individual sheet were broken, wherein individual sheet combinations (5) separation strength is less than weakening lines (4) separation strength.

EFFECT: invention relates to stack of folded web material for hygienic articles.

45 cl, 11 dwg