Process for the production of thin layers of silicone, thin silicone and use

US8603378B2 · kind B2 · utility

Assignee

• Huhtamaki Forchheim Zweigniederlassung der Huhtamaki Deutschlang GmbH & Co. KG · DE

Inventors

• Josef Muller · Lakewood, US
• Walter Gunter · Forchheim, DE
• Michael Bauer · Schallstadt, DE
• Kurt Stark · Schaffhausen, CH

Key dates

• Filing date: Nov 28, 2005
• Grant date: Dec 10, 2013
• Expiry date: Jul 20, 2028

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C09J2483/005
• WIPO field: Surface technology, coating
• WIPO sector: Chemistry

Abstract

An process for producing thin silicone by extrusion of a layer of silicone. The silicone layer may be extruded onto a substrate layer. The silicone layer and the substrate layer may be extruded together out of an extrusion die.