Patent ID: 6172117
Filing Date: 2001-01-09
Classification: A01N,B27K,C07C,C07D

Abstract:
A method for preserving wood comprising the steps of:providing a wood preservative composition by mixing a liquid carrier with a compound of the formula: ##STR10##wherein X.sup.- is an anion, y is from 1 to about 12 and R.sub.1, R.sub.2 and R.sub.3 can be the same or different and are independently selected from the group consisting of a straight or branched chain aliphatic moiety of from about 1 to about 22 carbon atoms, a benzyl moiety with or without substituents, --(C.sub.a H.sub.2a O).sub.n H wherein a is 2, 3, or 4 and n is from about 1 to about 20, 2-hydroxyl-2-phenylethyl, R.sub.1 and R.sub.2 with N.sup.+ optionally forming a heterocyclic moiety having from about 4 to about 10 carbon atoms: andapplying said wood preservative composition to wood.