Process for preparing alkanol amide compositions
US4118404A · kind A · utility
3Cited by
5References
29Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 17, 1973 |
| Grant date | Oct 3, 1978 |
| Priority date | — |
| Expiry date | Sep 17, 1993 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC11D1/523
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
A process for producing novel alkanol amide compositions of low melting point is disclosed. It involves reacting alkanol amines with esters whose acyl groups include some groups with a positioned alkyl group side chains containing two or more carbon atoms. The novel alkanol amide compositions produced in the process exhibit useful and valuable properties particularly when used in combination with various detergents in aqueous washing solutions as set forth herein.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.