Aminoalcohol and biocide compositions for aqueous based systems
US9034929B2 · kind B2 · utility
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13References
18Claims
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Key dates
| Filing date | Dec 13, 2007 |
| Grant date | May 19, 2015 |
| Priority date | — |
| Expiry date | Dec 4, 2028 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC10N2030/16
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
Biocidal compositions and their use in aqueous media, such as metalworking fluids, the compositions comprising a biocidal agent; and a non-biocidal primary amino alcohol compound of the formula (I); wherein R1, R2, R3, R4, and R5 are as defined herein.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.