Hot-melt adhesive for manufacturing disposable hygiene products
US12195645B2 · kind B2 · utility
0Cited by
4References
20Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 5, 2019 |
| Grant date | Jan 14, 2025 |
| Priority date | — |
| Expiry date | Oct 20, 2041 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC09J2453/00
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
1) Hot melt adhesive composition comprising: 2) Process of manufacturing a laminate, preferably a disposable nonwoven absorbent article, implementing the hot melt adhesive composition.3) Process for cleaning the laminating device fouled by solid deposits of the hot meltadhesive composition, comprising their manual removal by the operators at room temperature.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.