Patent · US Expired

Activator for cyanoacrylate adhesives

US5428115A · kind A · utility

2Cited by

4References

18Claims

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	Oct 12, 1993
Grant date	Jun 27, 1995
Priority date	—
Expiry date	Oct 12, 2013

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.