Polyolefin composition
US12269960B2 · kind B2 · utility
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11Claims
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Key dates
| Filing date | Dec 11, 2020 |
| Grant date | Apr 8, 2025 |
| Priority date | — |
| Expiry date | Jun 19, 2042 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08L2310/00
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
A crosslinkable polyolefin composition comprising an ethylene/alpha-olefin copolymer elastomer having a melt index from 0.6 to 6.2 grams per 10 minutes, a crosslinking effective amount of an alkenyl-functional monocyclic organosiloxane, and from 0.29 to 0.44 wt % of an organic peroxide; products made therefrom; methods of making and using same; and articles containing same.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.