基本信息:
- 专利标题： WEB MATERIAL STRUCTURING BELT, METHOD FOR MAKING AND METHOD FOR USING
- 申请号：US17980208 申请日：2022-11-03
- 公开(公告)号：US20230138680A1 公开(公告)日：2023-05-04
- 发明人： Kathryn Christian Kien , Jeffrey Glen Sheehan , Ward William Ostendorf , Laurent Jose Marie Bernard Mignot
- 申请人： The Procter & Gamble Company
- 申请人地址： US OH Cincinnati
- 专利权人： The Procter & Gamble Company
- 当前专利权人： The Procter & Gamble Company
- 当前专利权人地址： US OH Cincinnati
- 主分类号： D21F7/08
- IPC分类号： D21F7/08 ; D04H1/732 ; B32B5/06 ; B32B5/02 ; B32B5/26 ; B32B3/30 ; B32B27/12
摘要：
Web material structuring belts that impart structure to a web material during a web material structuring operation and/or structured web material forming operation, method for making same and methods for using same to make structured web materials, for example structured fibrous structures, such as structured sanitary tissue products such as structured toilet tissue, structured paper towels and structured facial tissue are provided.
IPC结构图谱:
| D | 纺织；造纸 |
| --D21 | 造纸；纤维素的生产 |
| ----D21F | 造纸机；用以生产纸张的方法 |
| ------D21F7/00 | 制造连续纸幅的造纸机的其他零件 |
| --------D21F7/08 | .造纸毛毯 |