Process for the production of alkylene glycols
US4760200A · kind A · utility
11Cited by
8References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 31, 1985 |
| Grant date | Jul 26, 1988 |
| Priority date | — |
| Expiry date | Dec 31, 2005 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07C29/106
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The process for the liquid-phase hydration of a vicinal alkylene oxide(s) to the corresponding alkylene glycol(s) comprising carrying out such hydration in an aqueous medium containing a water miscible alkylene glycol ether co-solvent.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.