Liquid cleaning, degreasing, and disinfecting concentrate and methods of use
US6300300A · kind A · utility
2Cited by
4References
8Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 9, 2001 |
| Grant date | Oct 9, 2001 |
| Priority date | — |
| Expiry date | Mar 9, 2021 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC11D1/662
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
The present invention relates to cleaning and degreasing compositions. It is an aqueous concentrate comprising caustic soda, a metal salt of silica, three surfactants, and a bonding agent. The concentrate can be diluted to provide a reusable, low foaming, non-toxic and biodegradable composition useful for degreasing, cleaning, and disinfecting, and for separating solids, oils, and greases suspended in water. Methods of use are also provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.