Wood preservatives
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United States of America Patent
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Aug 21, 1990
Issued Date -
N/A
app pub date -
Aug 23, 1989
filing date -
Dec 20, 1988
priority date (Note) -
Expired
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Abstract
A synergistic wood preservative composition is provided comprising a quaternary ammonium compound and 3-iodo-2-propynyl butyl carbamate having the properties of providing stain resistance to wood. The quaternary ammonium compound is preferably selected from the group consisting of didecyldimethyl ammonium chloride, tri-methyl-coco-ammonium chloride and dimethyl-di-coco-ammonium chloride.
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