Additives for inhibiting gas hydrate formation
US7214814B2 · kind B2 · utility
10Cited by
11References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 20, 2004 |
| Grant date | May 8, 2007 |
| Priority date | — |
| Expiry date | Jun 10, 2025 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC09K2208/22
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The invention provides the use of compounds of the formula (1)where
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.