Title:
TOILET TISSUE PAPER, AND QUALITY EVALUATION METHOD OF THE SAME
Document Type and Number:
Japanese Patent JP2017064191
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To achieve both improvement of designability and wiping properties, and prevention of roughness of a surface having an embossment projection, in a toilet tissue paper having a single embossment.SOLUTION: A toilet tissue paper is such that: a basis weight per base paper is 14-26 g/m; only an embossment recess of a depth of 0.3-1.0 mm and a bottom area of 0.5-3.8 mmis formed on one surface by an embossment density of 30,000-300,000 pieces/mand a bottom area rate of 3-25%; only an embossment projection corresponding to the embossment recess is formed on the other surface; an arithmetic average height Sa in a surface having the embossment recess is 0.020-0.032 mm; and a rate of elongation in the MD direction is 15-23%.SELECTED DRAWING: Figure 1
Inventors:
KONUMA ATSUSHI
Application Number:
JP2015195174A
Publication Date:
April 06, 2017
Filing Date:
September 30, 2015
Export Citation:
Assignee:
DAIO SEISHI KK
International Classes:
A47K10/16
Domestic Patent References:
| JP2012213508A | 2012-11-08 | |||
| JP2015123346A | 2015-07-06 | |||
| JP2009028457A | 2009-02-12 |
Foreign References:
| US20150247290A1 | 2015-09-03 |
Attorney, Agent or Firm:
Yoshihisa Nagai