Membrame-forming veterinary antibacterial teat dip
US4945110A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Apr 14, 1989 |
| Grant date | Jul 31, 1990 |
| Priority date | — |
| Expiry date | Apr 14, 2009 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA01N37/36
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A veterinary antibacterial composition is described which is viscosity stabilized, aqueous, topically adherent and forms a relatively tough, self-supporting film that adheres to the animal until removed by water washing. The composition is an aqueous solution of: PA0 an aliphatic sulfate or sulfonate salt detergent; PA0 lactic acid or a food grade salt thereof; PA0 a bactericidal food grade organic acid selected from benzoic acid, sorbic acid, citric acid and lower alkanoic acids, and food grade salts thereof; PA0 a veterinarily acceptable food grade pectin or gum; and PA0 a veterinarily acceptable water soluble emollient selected from short chain aliphatic polyols of up to six carbon atoms; The composition is suitable, for example, as a teat dip and bacterial control approaching 100% is demonstrated by in vitro and in vivo testing.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.