Impregnating agent
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United States of America Patent
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Jan 2, 2007
Grant Date -
Mar 31, 2005
app pub date -
Feb 13, 2002
filing date -
Feb 13, 2001
priority date (Note) -
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Abstract
The present invention relates to an impregnating agent for wood against fungi which will break down the cellulose and lignin in the wood. The impregnating agent comprises a mixture of potassium diformate and propionic- and/or acetic- and/or benzoic acid and/or a fixating agent. Said impregnating agent may comprise 0.5 5 weight % of the fixating agent selected among fatty acids, polymers and formates other than potassium diformate.
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