公开(公告)号：US20040261961A1

公开(公告)日：2004-12-30

申请号：US10481242

申请日：2004-08-09

发明人： Eero Aitta ,  Pekka Seppi

IPC分类号： D21C003/20 ,  D21C003/04 ,  D21H021/36 ,  B27K003/52

CPC分类号： A01N37/02 ,  B27K3/18 ,  B27K3/20 ,  B27K3/34 ,  B27K3/52 ,  B27K2240/60

摘要： The invention relates to a wood treatment solution which does not contain heavy metals and which contains an impregnation agent that is an alkali metal salt or alkaline-earth metal salt of formic acid or propionic acid. The invention also relates to a process for treating wood in order to improve its preservation, in which process wood is treated with the said wood treatment solution.

摘要翻译： 本发明涉及不含重金属并含有作为甲酸或丙酸的碱金属盐或碱土金属盐的浸渍剂的木材处理溶液。 本发明还涉及一种用于处理木材以改进其保存的方法，其中木材用所述木材处理溶液处理。