发明名称 |
Method for preserving wood and preserved wood obtained in accordance with the method |
摘要 |
A method for preserving wood that includes impregnating the wood with a wood preservative agent based on one or more compounds of at least one metal of the 1st and/or 2nd subgroups of the periodic system and fixing the metal(s) for purposes of reducing the danger of leaching. The wood is (i) impregnated with a preservative containing a water-soluble zinc compound or (ii) wood that has already been impregnated with a zinc-free preservative or one that contains at least one metal compound of the 1st and/or 2nd subgroups is impregnated with a second preservative that contains at least one water-soluble zinc compound, and wood impregnated in accordance with (i) or (ii) is impregnated with an aqueous solution of a salt of trimercapto-s-triazine (TMT), dithiocarbamate or trithiocarbonate.
|
申请公布号 |
US2001044034(A1) |
申请公布日期 |
2001.11.22 |
申请号 |
US20010795969 |
申请日期 |
2001.03.01 |
申请人 |
PELDSZUS RUDIGER;WALZER EGON;BAUER MARTIN;STEINER NORBERT;GROSSO MICHAEL DEL |
发明人 |
PELDSZUS RUDIGER;WALZER EGON;BAUER MARTIN;STEINER NORBERT;GROSSO MICHAEL DEL |
分类号 |
B27K3/52;(IPC1-7):B27K1/00;B05D1/18 |
主分类号 |
B27K3/52 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|