Compositions which are cross-linkable by heating, and corresponding self-adhesive articles
US12305085B2 · kind B2 · utility
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Key dates
| Filing date | Dec 4, 2019 |
| Grant date | May 20, 2025 |
| Priority date | — |
| Expiry date | Nov 22, 2041 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC09J2471/00
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
1) A heat-crosslinkable adhesive composition, comprising: 2) A self-adhesive article comprising a support layer coated with a self-adhesive layer consisting of the adhesive composition in the crosslinked state.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.