Alkyl, cycloalkyl diethers of (poly)alkylene glycols
US4282386A · kind A · utility
6Cited by
3References
4Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 2, 1980 |
| Grant date | Aug 4, 1981 |
| Priority date | — |
| Expiry date | May 2, 2000 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07C2601/08
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
Mono- and polyalkylene glycol diethers are prepared by reacting the corresponding alkyl monethers with a C.sub.5-6 cycloalkene in the presence of an acid ion-exchange resin.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.