Biocidal compositions and treatments
US5385896A · kind A · utility
19Cited by
2References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 9, 1994 |
| Grant date | Jan 31, 1995 |
| Priority date | — |
| Expiry date | May 9, 2014 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC02F2103/023
- WIPO fieldEnvironmental technology
- WIPO sectorChemistry
Abstract
Phosphonium salts such as THP and aldehydes such as formaldehyde exhibit synergistic biocidal activity.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.