Stabilization of iodine-containing biocides by means of special azole compounds

US7943644B2 · kind B2 · utility

Assignee

• LANXESS Deutschland GmbH · DE

Inventors

• Hermann Uhr · Krefeld, DE
• Johannes Kaulen · Odenthal, DE
• Thomas Jaetsch · Cologne, DE
• Peter Spetmann · Leverkusen, DE

Key dates

• Filing date: Feb 21, 2007
• Grant date: May 17, 2011
• Expiry date: Mar 11, 2027

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C09D167/08
• WIPO field: Basic materials chemistry
• WIPO sector: Chemistry

Abstract

Specific azole compounds are outstandingly suitable for stabilizing iodine-containing biocides in industrial materials, more particularly in paints based on alkyd resin.