Self-adhesive laminate for nails

US5525389A · kind A · utility

Assignee

• LTS Lohmann Therapie-Systeme GmbH Co. KG · DE

Inventors

• Hans-Rainer Hoffmann · Neuwied, DE
• Reinhard von Kleinsorgen · Neuwied, DE
• Gunter Simon · Hillesheim, DE
• Dorothea Steinborn · Neuwied, DE

Key dates

• Filing date: Aug 31, 1994
• Grant date: Jun 11, 1996
• Expiry date: Aug 31, 2014

Classification

• Technology area (CPC Y): Emerging Cross-Sectional Technologies
• CPC primary: Y10T428/1462
• WIPO field: Pharmaceuticals
• WIPO sector: Chemistry

Abstract

The invention relates to a self-adhesive, plasticizer-containing laminate consisting of PA1 a) a film-forming polymeric layer containing dyestuffs and/or pigments, PA1 b) a pressure-sensitive adhesive layer, and PA1 c) a removable, preferably siliconized protective film covering the pressure-sensitive adhesive layer, the film-forming polymeric layer a) of which is at least entirely covered by a layer being resistant towards the other components of the laminate and towards the materials used in the production of the laminate. The invention further relates to the use of said laminate as artificial nails applicable to toenails or fingernails.