Natural heavy duty cleaners
US7618931B1 · kind B1 · utility
19Cited by
7References
24Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 23, 2008 |
| Grant date | Nov 17, 2009 |
| Priority date | — |
| Expiry date | Dec 23, 2028 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC11D1/92
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
A cleaning composition with a limited number of natural ingredients contains an anionic surfactant, a hydrophobic syndetic, a hydrophilic syndetic and a solvent. The cleaning composition can be used to clean laundry, soft surfaces, and hard surfaces and cleans as well or better than commercial compositions containing synthetically derived cleaning agents.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.