The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 20, 1992
Filed:
Dec. 03, 1987
Applicant:
Inventors:
Wolfgang Metzner, Krefeld, DE;
Rainer Gruning, Krefeld, DE;
Assignee:
Deutsche Solvay-Werke GmbH, Solingen, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09D / ;
U.S. Cl.
CPC ...
106 1505 ; 252383 ; 252384 ; 514383 ;
Abstract
A composition for preservation of wood or wood-based materials comprising 1-[[2-(2,4-dichlorophenyl)-1,3-dioxolan-2-yl]methyl]-1H-1,2,4-triazole, at least one of o,o-diethyl o-(3,5,6-trichloro-2-pyridyl) thiophosphate, o,o-diethyl o-(.alpha.-cyanobenzylidene-amino) thiophosphate, O-ethyl o-(2,4-dichlorophenyl)-S-n-propyl dithiophosphate and o,o-diethyl o-(1,6-dihydro-6-oxo-1-phenyl-3-pyridazinyl) thiophosphate, and a suspending agent comprised of at least one of a diluent, an emulsifier and a wetting agent, is provided, together with a process of preparing the composition by mixing the components thereof.