Liquid detergent compositions
US4239662A · kind A · utility
2Cited by
1References
4Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 15, 1979 |
| Grant date | Dec 16, 1980 |
| Priority date | — |
| Expiry date | Feb 15, 1999 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC11D1/72
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
An improved liquid detergent composition having a markedly decreased tendency toward film formation on the liquid surface when exposed to open air, without loss in detergency and foaming power. This includes a magnesium .alpha.-olefinsulfonate, an alcohol-ethylene oxide addition product and magnesium sulfate, all in limited concentrations, the balance being an aqueous solvent and optional additives.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.