发明名称 |
Absorbent tissue |
摘要 |
The present disclosure offers an improvement in papermaking methods and products, by providing a tissue sheet and a method to obtain a tissue sheet, with improved absorbency at a given basis weight. Thus, by way of example, the present disclosure provides a single ply tissue sheet having a basis weight greater than about 50 gsm and a specific vertical absorbent capacity greater than about 6.0 g/g. |
申请公布号 |
US9580871(B2) |
申请公布日期 |
2017.02.28 |
申请号 |
US201615241176 |
申请日期 |
2016.08.19 |
申请人 |
Kimberly-Clark Worldwide, Inc. |
发明人 |
Hermans Michael Alan;Koch Gretchen Sarah;Tirimacco Maruizio;McCormick Erin Ann |
分类号 |
D21H27/00;D21H11/04;D21H21/20 |
主分类号 |
D21H27/00 |
代理机构 |
Kimberly-Clark Worldwide, Inc. |
代理人 |
Kimberly-Clark Worldwide, Inc. |
主权项 |
1. A single-ply wet-laid tissue product having a MD Stretch greater than about 30 percent, a sheet bulk from about 10 to about 12 cc/g, geometric mean tensile (GMT) from about 2,200 to about 3,500 g/3″, a bone dry basis weight from about 60 to about 70 square meter (gsm) and a specific vertical absorbent capacity from about 6.0 to about 7.0 g/g. |
地址 |
Neenah WI US |