Patent · US Expired

Aminoazole-blocked isocyanate components

US6586552B2 · kind B2 · utility

0Cited by

8References

9Claims

0Family size

Assignee

E.I. DU PONT DE NEMOURS AND COMPANY · US

Inventors

Carmen Flosbach · Wuppertal, DE
Patrick Gloeckner · Ratingen, DE
Michael Herm · Velbert, DE
Helmut Ritter · Wuppertal, DE

Key dates

Filing date	Apr 9, 2001
Grant date	Jul 1, 2003
Priority date	—
Expiry date	Apr 9, 2021

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC08G18/8116
WIPO fieldMacromolecular chemistry, polymers
WIPO sectorChemistry

Abstract

Aminoazole-blocked isocyanate components can be used as self crosslinking binders in heat-curable compositions.

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