Moldings for packaging, and process for the production thereof

US5736585A · kind A · utility

Assignee

• Merck Patent GmbH · DE

Inventors

• Harald Meyer · Monsheim, DE
• Hans-Juergen Bossler · Riedlingen, DE
• Josef Scherer · Brunnen, CH

Key dates

• Filing date: Feb 27, 1997
• Grant date: Apr 7, 1998
• Expiry date: Feb 27, 2017

Classification

• Technology area (CPC Y): Emerging Cross-Sectional Technologies
• CPC primary: Y10S264/07
• WIPO field: Handling
• WIPO sector: Mechanical engineering

Abstract

The application relates to polyethylene and/or polypropylene foam moldings for packaging which consist of more than 50% of recycled material, and to a process for the production thereof.