Patent · US Expired

Injection-moulded article and process for the production thereof

US5207961A · kind A · utility

11Cited by

11References

10Claims

0Family size

Assignee

BAYER HEALTHCARE LLC · DE

Inventors

Joachim Wank · Dormagen, DE
Werner Waldenrath · Cologne, DE
Eckart Reese · Dormagen, DE

Key dates

Filing date	Aug 6, 1990
Grant date	May 4, 1993
Priority date	—
Expiry date	Aug 6, 2010

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB29K2715/006
WIPO fieldOther special machines
WIPO sectorMechanical engineering

Abstract

The invention relates to new injection-moulded articles made from metal/plastic composite systems containing a polyurethane adhesive (intermediate) layer, and a process for the preparation thereof.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.