Process for preparing narrow range alkoxylated isethionates
US5481031A · kind A · utility
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1References
22Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 19, 1994 |
| Grant date | Jan 2, 1996 |
| Priority date | — |
| Expiry date | Oct 19, 2014 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07C303/02
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The present invention relates to a process for preparing narrow range alkoxylated isethionates while reducing amounts of undesirable product using water levels and stir rates unappreciated in the art.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.