Ply bonded lotion treated tissue and method for making same
US6544386B1 · kind B1 · utility
33Cited by
15References
34Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 27, 1999 |
| Grant date | Apr 8, 2003 |
| Priority date | — |
| Expiry date | Dec 27, 2019 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB31F2201/0789
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
A process for producing additive composition treated multi-ply tissue products is disclosed. In accordance with the present invention, at least one (1) ply of the tissue product is treated with an additive composition, such as a lotion. Once the additive composition is applied to the tissue product, the tissue is then hot embossed by being fed through, for example, a heated bonding nip. It has been discovered that the hot embossing step improves the adhesion between the multiple plies.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.