Entangled net product with crumb
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United States of America Patent
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Dec 27, 2016
Grant Date -
Mar 31, 2016
app pub date -
Sep 21, 2015
filing date -
Sep 29, 2014
priority date (Note) -
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status (Latency Note)
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Abstract
An entangled net having a crumb dispersed therein may be used as a sound deadening material in a flooring system. The crumb may be adhered to said entangled net. The entangled net may include a first barrier layer affixed to an upper surface of said entangled net and/or a second barrier layer affixed to a lower surface of said entangled net. The crumb may be selected from the group consisting of: rubber; foam; natural elastic materials; synthetic elastic materials; fibers; and combinations thereof. The method of use and manufacture are also disclosed.
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