HYBRID LAMINATED SANITARY PAPER PRODUCT AND ITS MANUFACTURE METHOD Russian patent published in 2017 - IPC B31F1/07 

FIELD: textile, paper.

SUBSTANCE: hybrid laminate sanitary paper product is proposed comprising at least three layers consisting of a sanitary paper base sheet, where at least one layer is a structured layer produced with the method implying structuring, where the structured layer comprises a structured rear surface. At least another layer is a layer of wet-pressing manufactured with the wet pressing method; where the structured layer is arranged and oriented relatively to the said at least two other layers so that the structured rear surface of the structured layer faces the said at least two other layers, weakening the bilateral effect, related to structured rear surface.

EFFECT: hybrid laminate sanitary paper product has higher thickness at a lower paper weight.

15 cl, 11 dwg