Use of a mixture of organic peroxides for crosslinking a polyolefin elastomer
US12018139B2 · kind B2 · utility
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4References
22Claims
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Assignee
Inventors
Key dates
| Filing date | Dec 14, 2018 |
| Grant date | Jun 25, 2024 |
| Priority date | — |
| Expiry date | May 5, 2041 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08L83/04
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
The present invention concerns the use of a mixture of organic peroxides for crosslinking a polyolefin elastomer (POE), in particular intended to be used in photovoltaic applications. The invention also relates to a crosslinkable composition comprising at least one polyolefin elastomer (POE) and at least one mixture of organic peroxides. The present invention also concerns a method for preparing a material made from polyolefin elastomer (POE), preferably an encapsulating material or a sealing agent, in particular for photovoltaic cells, comprising a step of crosslinking a crosslinkable composition as defined previously.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.