Sustainable industrial hose
US12163604B2 · kind B2 · utility
0Cited by
10References
24Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 10, 2022 |
| Grant date | Dec 10, 2024 |
| Priority date | — |
| Expiry date | Mar 21, 2043 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16L2011/047
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
Hoses include an inner tube, a reinforcement layer disposed outwardly from the inner tube, and a cover layer disposed outwardly from the reinforcement layer, where the cover layer and/or the inner tube include(s) a composition having a sustainable content. The composition includes one or more ethylene based sustainable polymers. The one or more ethylene based sustainable polymers is formed of ethylene monomer derived from one or more renewable sources. The one or more ethylene based sustainable polymers may be one or more of PVC sustainable polymer, EPDM sustainable polymer and EPR sustainable polymer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.