Wood preservative

US4104374A · kind A · utility

Assignee

• BASF SE

Inventors

• Wolfgang Reuther · Neckargemünd, DE
• Knut Oppenlaender · Ludwigshafen, DE
• Paul Raff · Ludwigshafen, DE
• Ernst-Heinrich Pommer · Schifferstadt, DE
• Manfred Siegler

Key dates

• Filing date: Jun 21, 1976
• Grant date: Aug 1, 1978
• Expiry date: Jun 21, 1996

Classification

• Technology area (CPC Y): Emerging Cross-Sectional Technologies
• CPC primary: Y10T428/31957
• WIPO field: Machine tools
• WIPO sector: Mechanical engineering

Abstract

Wood preservatives containing a boric acid/alkylene oxide adduct, with alkylene of 2 to 8 carbon atoms, and a process for protecting wood against fungi and insects with this agent.