Method of modifying wood
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United States of America Patent
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Dec 4, 1984
Grant Date -
N/A
app pub date -
Dec 1, 1981
filing date -
Dec 1, 1981
priority date (Note) -
Expired
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Abstract
According to the invention, a method of modifying wood comprises the steps of impregnating wood with a modifying system, d drying the impregnated wood in a hydrophobic heat transfer agent, and curing the impregnating system in the wood, the drying and curing processes being carried out in the same autoclave and with the same hydrophobic heat transfer agent, while raising the temperature of the heat transfer agent from 40.degree. to 140.degree. C.
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