Surface disinfectant with residual biocidal property
US11134678B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Jul 6, 2020 |
| Grant date | Oct 5, 2021 |
| Priority date | — |
| Expiry date | Jul 6, 2040 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA01N33/12
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
A disinfectant formulation is provided imparting a residual biocidal property. The disinfectant formulation is used to treat a surface to impart a film having a capacity to quickly kill bacteria and other germs for at least 24 hours after deposit of the film on a treated surface. The disinfectant formulation comprises a polymer binder, wherein the polymer binder is an oxazoline homopolymer or an extended or a modified polymer based on an oxazoline homopolymer, and a biocidal compound. The disinfectant formulation further comprises a carrier. An article having the disinfectant formulation is provided as well as methods of making, using and applying the disinfectant formulation.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.