Filtering material and process for the production thereof, and adsorption filter produced from said filtering material
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United States of America Patent
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May 8, 2001
Grant Date -
N/A
app pub date -
Apr 16, 1999
filing date -
May 3, 1996
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A filtering material with adsorbing properties which comprises a flat carrier, the carrier being provided on one or both sides with a binder coating which becomes tacky when heated and to which an adsorption material is adhered. An adsorption filter can be produced from at least two layers of the filtering material. The invention also relates to a process for producing the filtering material.
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