Antimicrobial mixture containing 4-(3-ethoxy-4-hydroxyphenyl)butan-2-one and an acid or silver-based compound, and cosmetic composition containing same
US12256733B2 · kind B2 · utility
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20Claims
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Key dates
| Filing date | Dec 6, 2019 |
| Grant date | Mar 25, 2025 |
| Priority date | — |
| Expiry date | May 21, 2041 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA01P1/00
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
The invention relates to an antimicrobial mixture containing 4-(3-ethoxy-4-hydroxyphenyl)butan-2-one and an acid and/or silver-based compound, and also to a cosmetic, pharmaceutical or nutritional composition containing such a mixture.Application to caring for, making up and cleansing keratin materials; to preserving foods and to water treatment.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.