SANITARY TISSUE PAPER - DAIO SEISHI KK

Title:

SANITARY TISSUE PAPER

Document Type and Number:

WIPO Patent Application WO/2019/044908

Kind Code:

A1

Abstract:

Provided is a sanitary tissue paper (100) comprising: a first sheet (10) having a first embossed region (30) including a first embossed convex part (31) and a first non-embossed convex part (32), and a first non-embossed region (50) not including the first embossed convex part (31) and the first non-embossed convex part (32); and a second sheet (20) having a second embossed region (40) including a second embossed convex part (41) and a second non-embossed convex part (42), and a second non-embossed region (60) not including the second embossed convex part (41) and the second non-embossed convex part (42), the first sheet (10) and the second sheet (20) being superimposed and integrated, wherein the first embossed convex part (31) has a plurality of first point-shaped embossed convex portions (31A) and a plurality of first linear embossed convex portions (31B), the second embossed convex part (41) has a plurality of second point-shaped embossed convex portions (41A) and a plurality of second linear embossed convex portions (41B), the first non-embossed region (50) faces the second linear embossed convex portions (41B), and the second non-embossed region (60) faces the first linear embossed convex portions (31B).

Inventors:

WARASHINA SHINICHI (JP)
KATO HIROHIKO (JP)

Application Number:

PCT/JP2018/031954

Publication Date:

March 07, 2019

Filing Date:

August 29, 2018

Export Citation:

Click for automatic bibliography generation Help

Assignee:

DAIO SEISHI KK (JP)

International Classes:

B32B3/30; B32B29/00

Foreign References:

JPS4833161A	1973-05-08
JPS6133628A	1986-02-17
JPH09503030A	1997-03-25
JP2010234758A	2010-10-21
US20120244320A1	2012-09-27
JPH0628951A	1994-02-04
US8409404B2	2013-04-02
JPH0628951A	1994-02-04
JP2017167503A	2017-09-21

Other References: