Moisture adsorbing and desorbing material
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United States of America Patent
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Mar 9, 2004
Grant Date -
N/A
app pub date -
Aug 7, 2002
filing date -
Oct 19, 1999
priority date (Note) -
Expired
status (Latency Note)
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Abstract
An object of the present invention is to provide a water adsorbing/desorbing organic polymer material having excellent water adsorbing/desorbing performance and which is inexpensive and readily disposable by incineration or the like. In order to attain this object, water adsorbing/desorbing organic polymer materials of the present invention are characterized by having a polymer side chain containing a hydrophilic group on the backbone of an organic polymer base.
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