Cleaning through perhydrolysis conducted in dense fluid medium
US5431843A · kind A · utility
32Cited by
24References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 4, 1991 |
| Grant date | Jul 11, 1995 |
| Priority date | — |
| Expiry date | Sep 4, 2011 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC11D2111/40
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
The invention provides a cleaning agent and method for removing stains from fabrics comprising a combination of dense gas, a source of hydrogen peroxide and an organic bleach activator therefor.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.