HUGHES KEVIN,HUGHES KEVIN,MARS CRAIG ANDREW,MARS CRAIG ANDREW,HUGHES ANDREW,HUGHES ANDREW
申请号：
PL12784640
公开号：
PL2775846T3
申请日:
2012.11.01
申请国别(地区):
PL
年份:
2016
代理人:
摘要：
The present invention relates to a wood preservative formulation comprising a biocidal agent which is a copper ion complexed with an amino compound selected from the group consisting of ammonia, a water soluble amine or alkanolamine and an aminocarboxylic acid and a cationic polymer, as well as to aqueous treatment solutions comprising such a formulation and methods of treating wood or other cellulosic material utilising said formulation.
