Patent · US Expired

Method for treating wood against the attack of harmful fungi

US6558685B1 · kind B1 · utility

29Cited by

7References

6Claims

0Family size

Assignee

Dr. Wolman GmbH · DE

Inventors

Reiner Kober · Neheim, DE
Adolf Parg · Bad Dürkheim, DE
Uwe Kardorff · Mannheim, DE
Reimer Gottsche · Baden-Baden, DE

Key dates

Filing date	Jan 17, 2001
Grant date	May 6, 2003
Priority date	—
Expiry date	Jan 17, 2021

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T428/249925
WIPO fieldBasic materials chemistry
WIPO sectorChemistry

Abstract

A multi-phase suspoemulsion containing as essential componentsa) 1 to 50% by weight of particular fungicidal benzimidazoles or precursors liberating them as microsuspended solids particles,b) 5 to 60% by weight of an emulsion comprising a fungicidal ingredient (b1) and, in combination with (b1), at least one component (b2) or (b3),in a water diluted form is useful to protected timber against fungal timber pests; (b1) represents the fungicidal compounds fenpropimorph, fenpropidin, tridemorph, aldimorph and spiroxamine, (b2) represents particular azole fungicides, and (b3) represents particular benzoic esters.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.