PAPER FABRIC AND/OR SIMILAR PAPER FABRIC MATERIAL FOR MANUFACTURE OF KITCHEN PAPER, TOILET PAPER, HANDKERCHIEFS, ABSORBING LAYER FABRICS ETC Russian patent published in 2004 - IPC

FIELD: paper production. SUBSTANCE: paper fabric is composed of at least three layers and has two outer layers and at least one inner layer arranged between outer layers. Inner layer has higher water absorption coefficient than outer layers. Water absorption coefficient of inner layer is 1,000-1,800%, preferably 1.300-1,700%, when measured by method specified in CEN/TC 172/WG8 No.323. Method for manufacture of paper fabric material involves unwinding each layer from respective roll and joining said layers during embossing operation by means of embossing device. EFFECT: increased water absorbing capacity of material and wider range of articles manufactured from such fabric materials. 24 cl, 5 dwg, 2 tbl