Toilet paper roll

Abstract

Provided is a toilet paper roll which is fit for a longer toilet paper suitable for use for toilets with washing function. The toilet paper roll including a paper core and 2-ply toilet paper wound thereon, the 2-ply toilet paper having two plies adhered together by way of recesses formed by embossing, wherein the toilet paper roll has a roll diameter of 120 mm or smaller, and a roll length of 34.5 to 50 m, wherein the toilet paper has first and second plies, the first ply having first and second recesses of different depths formed by embossing, wherein the depth of the first recesses is 0.17 to 0.23 mm, and the depth of the second recesses is smaller than the depth of the first recesses, and wherein the toilet paper has been wound on the paper core with the first ply facing externally with respect to the paper core.

1 . A toilet paper roll comprising a paper core and 2-ply toilet paper wound thereon, the 2-ply toilet paper having two plies adhered together by way of recesses formed by embossing,
 wherein the toilet paper roll has a roll diameter of 120 mm or smaller, and a roll length of 34.5 to 50 m,   wherein the toilet paper has first and second plies, the first ply having first and second recesses of different depths formed by embossing,   wherein the depth of the first recesses is 0.17 to 0.23 mm, and the depth of the second recesses is smaller than the depth of the first recesses, and   wherein the toilet paper has been wound on the paper core with the first ply facing externally with respect to the paper core.   
     
     
         2 . The toilet paper roll according to  claim 1 ,
 wherein the depth of the second recesses is 0.050 to 0.090 mm.   
     
     
         3 . The toilet paper roll according to  claim 1 ,
 wherein the second ply has recesses formed by embossing, which have a smaller depth compared to the depth of the first recesses in the first ply.   
     
     
         4 . The toilet paper roll according to  claim 1 ,
 wherein the toilet paper roll has a roll winding density of 0.74 to 1.30 m/cm 2 , and a roll density of 0.12 to 0.18 g/cm 3 .   
     
     
         5 . The toilet paper roll according to  claim 1 ,
 wherein a degree of compaction of the toilet paper roll is 0.66 to 1.50.   
     
     
         6 . The toilet paper roll according to  claim 1 ,
 wherein an enzymatic paper strength agent has been acted on the toilet paper.   
     
     
         7 . The toilet paper roll according to  claim 1 ,
 wherein the toilet paper is free of starch and cationized starch.