Thomas LIESE,Volker BEEZ,Stefan SCHMITT,Helmut HÄRTNER
申请号：
US15136379
公开号：
US20160311129A1
申请日:
2016.04.22
申请国别(地区):
US
年份:
2016
代理人:
摘要：
This invention relates to a composition for a timber preservative comprising as constituents: i. a Cu-salt ii. a further biocide iii. an additive wherein the additive comprises a polyalkylene ether and a) an amine or a salt thereof wherein the amine comprises a polyalkylene ether moiety or b) a fatty acid or a salt thereof or c) both (a) and (b), wherein a weight ratio of the Cu of the Cu-salt to the additive is in the range from 0.1 to 5.
