Acidic cleaning compositions
US7414016B1 · kind B1 · utility
9Cited by
25References
21Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 1, 2007 |
| Grant date | Aug 19, 2008 |
| Priority date | — |
| Expiry date | Nov 1, 2027 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC11D3/50
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
A cleaning composition with a limited number of natural ingredients contains alkyl polyglucoside, a 2-hydroxycarboxylic acid, and a fragrance containing lemon oil or d-limonene. The cleaning composition optionally has a small amount of dye, colorant, and preservative. The cleaning composition can be used to clean 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.