Carpet having deodorant properties
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United States of America Patent
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Jan 1, 2002
Grant Date -
N/A
app pub date -
Nov 29, 2000
filing date -
Feb 8, 2000
priority date (Note) -
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Abstract
A carpet carrying a deodorant that is resistant to washing and wear and thus capable of maintaining its deodorizing function for a long time without impairing the drape and tint of the carpet. The carpet has a backing layer and a fiber layer formed on one side of the backing layer. A deodorant is carried partially on the backing layer and partially on the fiber layer with the weight ratio of the deodorant carried on the fiber layer to the deodorant carried on the backing being 50:50 to 5:95.
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