Partially self-adhesively treated article with permanently deformed self-adhesive composition

US6858110B1 · kind B1 · utility

Assignee

• BEIERSDORF AG · DE

Inventors

• Peter Himmelsbach · Buxtehude, DE
• Peter Jauchen · Hamburg, DE
• Klaus Keite-Telgenbüscher · Hamburg, DE
• Matthias Lehder · Kürten, DE
• Reiner Leutz · Reinbek, DE
• Jens Schreiber · Neubukow, DE

Key dates

• Filing date: Jun 8, 1999
• Grant date: Feb 22, 2005
• Expiry date: Jun 8, 2019

Classification

• Technology area (CPC Y): Emerging Cross-Sectional Technologies
• CPC primary: Y10T442/2754
• WIPO field: Basic materials chemistry
• WIPO sector: Chemistry

Abstract

Process for producing partially-self-adhesively treated backing materials comprising partially deformed domes or polygeometric forms of adhesive.