Hot-melt adhesive composition for elastic attachments
US10752817B2 · kind B2 · utility
0Cited by
2References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 20, 2016 |
| Grant date | Aug 25, 2020 |
| Priority date | — |
| Expiry date | Sep 11, 2037 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC09J2423/00
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
The present invention relates to a hot-melt adhesive composition comprising a propylene homopolymer, an alpha-olefin copolymer, a carboxylic acid- and/or anhydride-functionalized olefin compound and a tackifying resin. The present invention also relates to a laminate comprising the hot-melt adhesive composition according to the invention that can be used in disposable hygiene articles.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.