Polymeric compounds for cable coatings and processes for producing same
US12142395B2 · kind B2 · utility
0Cited by
9References
10Claims
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Assignee
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Key dates
| Filing date | May 20, 2019 |
| Grant date | Nov 12, 2024 |
| Priority date | — |
| Expiry date | Jul 18, 2041 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08L2314/02
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
Coated conductors having a conductor at least partially surrounded by a polymeric composition. The polymeric composition contains a broad-molecular-weight-distribution high-density ethylene-based polymer and a narrow-molecular-weight-distribution linear-low-density ethylene-based polymer, and has a density of at least 0.95 g/cm3. Also disclosed are processes for preparing the polymeric composition and for making the coated conductors. Further disclosed are articles of manufacture containing the same.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.