WATER-DISINTEGRABLE SANITARY TISSUE PAPER AND TOILET PAPER ROLL

摘要

PROBLEM TO BE SOLVED: To provide a water-disintegrable sanitary tissue paper suitable for shower-toilet.;SOLUTION: The water-disintegrable sanitary tissue paper X1 has a four- to six-ply layered structure having an intermediate sheet 2, a plurality of front surface-side sheets 1 and back surface-side sheets 3 laminated on the front and back surfaces thereof, a paper thickness of 350-550 μm, water-disintegrability of 10-100 s, a basis weight within the range of 40-75 g/m² as the whole, each basis weight of each ply constituting the front surface-side sheet and the back surface side sheet within the range of 10.0-12.5 g/m² and a crepe ratio of each ply is 16-20%, while the basis weight of the ply constituting the intermediate sheet is in the range of 13.0-16.0 g/m², and a crepe ratio of 26-30%.;COPYRIGHT: (C)2010,JPO&INPIT