Patent ID: 9380852
Filing Date: 2016-07-05
CPC Classification: A45D,A61K,A61Q

Claim Text:
1. Nail polish pen, containing a nail polish with 20-40 wt. % of a lacquer component that contains an expandable sheet silicate or derivative thereof, dissolved and/or dispersed in 60-85 wt. % of an essentially anhydrous solvent mixture, which is composed of 10-30 wt. % components with a low boiling point, 20-50 wt. % components with a medium boiling point, 20-50 wt. % components with a high boiling point, with reference to 100 wt. % solvent mixture, in such a manner that the lacquer component and the solvent mixture add up to 100 wt. %, wherein the nail polish pen has a reservoir for the nail polish, a valve, a tip composed of an extruded or fibrous material, a removable cap, and a moisture-retention element containing a humectant.