Patent · US Expired

Activator for cyanoacrylate adhesives

US5561198A · kind A · utility

14Cited by

4References

9Claims

0Family size

Assignee

Henkel Kommanditgesellschaft auf Aktien · DE

Inventors

Thomas Huver · Goldkronach, DE
Christian Nicolaisen · Ronnenberg, DE
Susanne Camp · Hannover, DE

Key dates

Filing date	Jun 7, 1995
Grant date	Oct 1, 1996
Priority date	—
Expiry date	Jun 7, 2015

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC09J4/00
WIPO fieldBasic materials chemistry
WIPO sectorChemistry

Abstract

An activator for cyanoacrylate adhesives based on N,N-dialkyl aniline derivatives is provided. The activators are characterized by a molecular weight of more than 200 and by at most 3 carbon atoms for both N,N-dialkyl substituents together. Also provided are methods of production and use of the activator and to the combination product of the activator and the cyanoacrylate adhesive.

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