All-purpose cleaning compositions
US8618041B2 · kind B2 · utility
9Cited by
16References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 26, 2009 |
| Grant date | Dec 31, 2013 |
| Priority date | — |
| Expiry date | Aug 14, 2030 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC11D1/22
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
The present invention relates to surfactant-based all-purpose cleaners useful for cleaning surfaces including household hard surfaces as well as glass. The cleaning compositions comprise an anionic sulfonate surfactant, a non-ionic aliphatic ethoxylated surfactant, an alcohol, and a residue-reducing agent. The cleaning compositions of the invention are effective in removing soils such as grease soil and in leaving un-rinsed or unwiped surfaces residue free.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.