Polyxyloside derivatives, process for preparing them, composition containing them and use as surfactants
US6667396B2 · kind B2 · utility
7Cited by
2References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 6, 2001 |
| Grant date | Dec 23, 2003 |
| Priority date | — |
| Expiry date | Aug 2, 2021 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC11D3/222
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
Novel compounds of formula (I):RO—(X)p  (I) in whichp represents a decimal number between 1 and 5,x represents a xylose residue, andR represents a radical:CH(CnH2n+1)(CmH2m+1)—CH2—in which m is an integer between 6 and 18, n is an integer between 4 and 18 and the sum n+m is greater than or equal to 10. Process for preparing them, compositions containing them and their use as surfactants.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.