发明名称 |
Liquid wood preservative solution |
摘要 |
A liquid wood preservative solution includes sufficient quantities of a copper compound known as having beneficial effects as a wood preservative to provide a copper metal content of between 1% and 6% by weight. At least 6% by weight of a liquid amine solvent is provided for every 1% of the copper metal. The liquid wood preservative solution includes between 10% and 30% by weight of a boron compound known as having beneficial effects as a wood preservative. At least 1% by weight of glycol is provided for every 1% of the boron compound.
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申请公布号 |
US5846305(A) |
申请公布日期 |
1998.12.08 |
申请号 |
US19960736323 |
申请日期 |
1996.10.23 |
申请人 |
MICHAEL WALL & SONS ENTERPRISES LTD. |
发明人 |
PAYZANT, JOHN |
分类号 |
B27K3/22;B27K3/50;(IPC1-7):A01N59/14;A01N59/20 |
主分类号 |
B27K3/22 |
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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