Flexible underwater pipe including a layer including a polyethylene having enhanced heat resistance
US12030287B2 · kind B2 · utility
0Cited by
3References
15Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jul 31, 2013 |
| Grant date | Jul 9, 2024 |
| Priority date | — |
| Expiry date | Aug 6, 2035 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB32B2597/00
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A flexible underwater pipe for transporting hydrocarbons, including a plurality of layers, at least one of which includes a polyethylene having enhanced heat resistance, to its preparation method and to its use for transporting hydrocarbons.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.