Wood preservatives

US5179116A · kind A · utility

Assignee

• Dr. Wolman GmbH · DE

Inventors

• Reimer Goettsche · Baden-Baden, DE
• Hans-Volker Borck · Baden-Baden, DE
• Hans-Norbert Marx · Bühl, DE

Key dates

• Filing date: Jun 5, 1992
• Grant date: Jan 12, 1993
• Expiry date: Jun 5, 2012

Classification

• Technology area (CPC B): Performing Operations; Transporting
• CPC primary: B27K3/52
• WIPO field: Machine tools
• WIPO sector: Mechanical engineering

Abstract

A wood preservative which is based on a dimethylalkylamine and an acid and contains dimethylalkylamine, a water-soluble acid and a water-insoluble acid and/or 2-(methoxycarbonylamino)-benzimidazole is used for preserving wood.