Polyacetal moldings with directly molded-on function elements

US6225416A · kind A · utility

Assignee

• Hoechst GmbH · DE

Inventors

• Frank Reil · Seeheim-Jugenheim, DE
• Frank Reuter · Munich, DE
• Ulrich Haack · Zwingenberg, DE
• Gerhard Reuschel · Leingarten, DE

Key dates

• Filing date: Mar 30, 2000
• Grant date: May 1, 2001
• Expiry date: Mar 30, 2020

Classification

• Technology area (CPC Y): Emerging Cross-Sectional Technologies
• CPC primary: Y10T428/31942
• WIPO field: Other special machines
• WIPO sector: Mechanical engineering

Abstract

The novel molding made from a combination of polyacetal with directly molded-on function elements is distinguished by the fact that the function elements comprise one or more elastomers. Such elastomers comprise partially or fully hydrogenated nitrile rubbers, one- or multicomponent silicone rubbers or sulfur-containing rubbers.