Patent · US Expired

Epoxide-containing two-component polyurethane adhesives

US5134216A · kind A · utility

8Cited by

9References

9Claims

0Family size

Assignee

BAYER HEALTHCARE LLC · DE

Inventors

Bernhard Jansen · Cologne, DE
Hanns P. Muller · Leverkusen, DE
Horst Stepanski · Leverkusen, DE
Guenter Arend · Dormagen, DE

Key dates

Filing date	May 18, 1990
Grant date	Jul 28, 1992
Priority date	—
Expiry date	May 18, 2010

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC09J175/04
WIPO fieldMacromolecular chemistry, polymers
WIPO sectorChemistry

Abstract

Improved two-component polyurethane adhesives contain an isocyanate and a stabilized epoxide and at least one isocyanate-reactive compound.

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