Glucuronyl arabinarates and process for producing them
US5981742A · kind A · utility
2Cited by
4References
10Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 18, 1996 |
| Grant date | Nov 9, 1999 |
| Priority date | — |
| Expiry date | Dec 18, 2016 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC11D3/221
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The invention related to glucuronyl arabinarates, to a process for producing these glucuronyl arabinarates consisting in carrying out the oxidative alkaline degradation of a starch hydrolysate so as to obtain firstly glucosyl arabinonates and then, by a selective oxidation of all or part of the primary alcohol functional groups of the glucosyl arabinonates to obtain the glucuronyl arabinarates, and to the use of the glucuronyl arabinarates as builders or co-builders in the formulation of detergent compositions.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.