Composition containing olefinically unsaturated compounds and hydrazones

US5434230A · kind A · utility

Assignee

• Henkel Kommanditgesellschaft auf Aktien · DE

Inventors

• Thomas Huver · Goldkronach, DE
• Petra P. Kremeyer · Essen, DE
• Wolfgang Klauck · Meerbusch, DE
• Christian Nicolaisen · Ronnenberg, DE
• Lothar Kammer · Ronnenberg, DE

Key dates

• Filing date: Jan 11, 1994
• Grant date: Jul 18, 1995
• Expiry date: Jan 11, 2014

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C09J4/00
• WIPO field: Basic materials chemistry
• WIPO sector: Chemistry

Abstract

Compositions containing a radical-polymerizable olefinically unsaturated compound and a hydrazone of an aromatic aldehyde or ketone are provided. Also provided are methods for the production of such compositions and methods for the use of such compositions as an adhesive and sealing compound or its use for the coating and production of plastic moldings. The compositions polymerize radically at room temperature upon exposure to ambient air.