Biocidal compositions
US9420791B2 · kind B2 · utility
4Cited by
7References
10Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jul 6, 2010 |
| Grant date | Aug 23, 2016 |
| Priority date | — |
| Expiry date | Aug 2, 2032 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K31/425
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The present invention relates to storage-stable biocidal compositions comprising at least one halogen-free isothiazolinone such as in particular 2-methyl-2H-isothiazol-3-one (MIT) and/or 1,2-benzisothiazolin-3-one (BIT) and/or salts thereof, and also stabilizing amounts of copper(II) ions, to a method for preserving technical materials by means of the aforementioned biocidal compositions, and to the technical materials treated therewith.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.