Patent · US Expired

Binding agent component for surface coating agents with improved adhesive properties

US7470451B2 · kind B2 · utility

0Cited by

4References

20Claims

0Family size

Assignee

Henkel AG & Co. KGaA · DE

Inventors

Rainer Schoenfeld · Goldkronach, DE
Gerald Schreiber · Bethany, US
Felix Rustemeyer · Goldkronach, DE

Key dates

Filing date	Jul 30, 2002
Grant date	Dec 30, 2008
Priority date	—
Expiry date	Mar 28, 2024

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T428/31511
WIPO fieldBasic materials chemistry
WIPO sectorChemistry

Abstract

The invention relates to a binding agent composition, in particular an adhesive, containing at least one epoxy compound or at least one amino compound comprising at least two amino groups, or at least one hydroxy compound comprising at least two OH groups, or at least one mercapto compound comprising at least two mercapto groups, or at least one isocyanate comprising at least two NCO groups and a compound with chelating properties. The invention also relates to a method for producing binding agent compounds of this type and to the use of the same.

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