发明申请
- 专利标题： PROCESS FOR TREATING WOOD FOR INCREASING THE LIFETIME THEREOF AND WOOD THUS OBTAINED
- 专利标题（中）： 处理木材以增加其寿命和获得木材的方法
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申请号： US12525263申请日： 2008-02-20
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公开(公告)号： US20100092782A1公开(公告)日： 2010-04-15
- 发明人: Michel Perrier , Jean-Francois Labrecque , Michel Robitaille , Louis Gastonguay
- 申请人： Michel Perrier , Jean-Francois Labrecque , Michel Robitaille , Louis Gastonguay
- 申请人地址： CA QC Montreal
- 专利权人： Hydro-Quebec
- 当前专利权人： Hydro-Quebec
- 当前专利权人地址： CA QC Montreal
- 优先权： CA2,578,703 20070221
- 国际申请： PCT/CA08/00321 WO 20080220
- 主分类号： B27K3/15
- IPC分类号： B27K3/15 ; B32B21/08 ; B05D3/12 ; B32B27/26 ; B32B27/32 ; B32B27/38 ; B05D3/02 ; B05D3/06 ; A01N25/10 ; A01N59/14 ; A01N59/20 ; A01P1/00 ; A01P3/00 ; A01P7/04 ; B27K3/00 ; C08K3/38 ; C08L63/00
摘要：
Process for treating wood consisting in injecting in cavities of the wood a solution of at least one fungicide and/or bactericide and/or insecticide and at least one monomer that can progressively form a polymer matrix in the cavities of the wood and then a gel in the cavities of the wood. The treated woods thus obtained exhibit an improved lifetime.
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