Antimicrobial mixture containing 4-(3-ethoxy-4-hydroxyphenyl)butan-2-one and a diol, and cosmetic composition containing same
US10932465B2 · kind B2 · utility
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22Claims
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Key dates
| Filing date | Jun 27, 2018 |
| Grant date | Mar 2, 2021 |
| Priority date | — |
| Expiry date | Jun 27, 2038 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA01N47/44
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
The invention relates to an antimicrobial mixture containing 4-(3-ethoxy-4-hydroxy-phenyl)butan-2-one and an additional compound chosen from chlorhexidine digluconate, chlorhexidine hydrochloride and a polyhexamethylene biguanide salt, and also to a cosmetic composition containing such a mixture. Use in caring for, making up and cleansing keratin materials.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.