发明名称 |
WOOD PRESERVATIVE COMPOSITIONS |
摘要 |
The present invention provides a wood preservative composition and a process for treating wood with the composition for protecting wood from decay and insect attack. The invention further provides a wood preservative composition comprising dispersed particles of a copper compound and a polydentate ligand. The composition can be used to treat difficult-to-treat wood species including hem fir, Douglas-fir, ponderosa pine, red pine, redwood, cedar, and spruce to achieve effective copper penetration. |
申请公布号 |
WO2009085211(A2) |
申请公布日期 |
2009.07.09 |
申请号 |
WO2008US13905 |
申请日期 |
2008.12.19 |
申请人 |
OSMOSE, INC.;ZHANG, JUN;INWARDS, ROBERT, D. |
发明人 |
ZHANG, JUN;INWARDS, ROBERT, D. |
分类号 |
A01N43/42;A01N33/12;A01N37/44;A01N43/653;A01N55/00;A01N59/20;A01P3/00 |
主分类号 |
A01N43/42 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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