TACKY ALLERGEN TRAP AND FILTER MEDIUM, AND METHOD FOR CONTAINING ALLERGENS
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United States of America Patent
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N/A
Issued Date -
Jan 31, 2008
app pub date -
Jul 18, 2007
filing date -
Jan 18, 2006
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
The present invention provides a specific filtration media which includes a substrate having cellulose fibers, bicomponent fibers, adhesion fibers, binder, and pressure sensitive adhesive. Also contemplated are fire retardant filtration media containing bicomponent fibers and polyester fibers or acrylic fibers, and optionally cellulose fibers. The cellulose fibers of the invention are pretreated with flame retardant, providing a beneficial material for filtration purposes.
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Cited Art Landscape
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