Mascara applicator brush having germicidal properties, and production method thereof
US8424147B2 · kind B2 · utility
0Cited by
8References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 13, 2006 |
| Grant date | Apr 23, 2013 |
| Priority date | — |
| Expiry date | Sep 10, 2028 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA46B2200/1053
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
A mascara applicator brush is provided, including polymer bristles which are coated with a germicidal composition. The aforementioned composition is made from a mixture based on at least one large cation and at least one large anion, in which one or both develop germicidal properties.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.