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    Method for treating wood
    5.
    发明授权
    Method for treating wood 有权
    木材处理方法

    公开(公告)号：US08361210B2

    公开(公告)日：2013-01-29

    申请号：US12900773

    申请日：2010-10-08

    申请人： Thomas Ahlnäs ,  Jari-Jukka Kukkonen

    发明人： Thomas Ahlnäs ,  Jari-Jukka Kukkonen

    IPC分类号： C09D5/18 ,  A01N3/00

    CPC分类号： C09D5/14 ,  A01N37/02 ,  B27K3/34 ,  B27K3/36 ,  B27K3/50 ,  C09D15/00 ,  A01N25/02 ,  A01N33/12 ,  A01N37/10 ,  A01N43/653 ,  A01N47/12 ,  A01N2300/00

    摘要： Described is a method for treating wood, in which the wood is brought into contact with a mixture of liquid or water-soluble organic ammonium carboxylate and an active ingredient which repels invertebrates, characterized in that the organic ammonium carboxylate has the formula (1): [NR1R2R3R4]+n[R5(COO)n]−n  (1), in which R1, R2 and R3 are selected from hydrogen, substituted and unsubstituted alkyls containing 1-6 carbon atoms, R4 is a substituted or unsubstituted alkyl containing 1-6 carbon atoms, R5 is hydrogen, a substituted or unsubstituted hydrocarbon containing 1-6 carbon atoms and n is an integral 1-6 and whereby wood-preservative active ingredient contains a chelating agent which repels invertebrate, which chelating agent is selected from an aminopolycarboxylic acid or a salt thereof, a hydroxy acid or a salt thereof or a phosphonate or a salt thereof or a mixture of chelating agents which belong to two of more groups thereof.

    摘要翻译： 描述了一种处理木材的方法，其中木材与液体或水溶性有机羧酸铵的混合物和排斥无脊椎动物的活性成分接触，其特征在于有机羧酸铵具有式（1）： [NR1R2R3R4] + n [R5（COO）n] -n（1），其中R1，R2和R3选自氢，含1-6个碳原子的取代和未取代的烷基，R4是取代或未取代的含1 -6个碳原子，R5是氢，取代或未取代的含有1-6个碳原子的烃，n是整数1-6，由此木材防腐活性成分含有排斥无脊椎动物的螯合剂，该螯合剂选自 氨基多羧酸或其盐，羟基酸或其盐或膦酸盐或其盐或属于其两个以上组的螯合剂的混合物。