FIELD: technological processes.
SUBSTANCE: moisture absorbing material contains mixture of free fibers and at least one halogenide of alkaline or alkali-earth metal and possibly at least one calcium compound that substantially differs from alkali-earth metal halogenide. Method for material production stipulates that free fibers are mixed with at least one halogenide of alkaline metal or alkali-earth metal and, when reasonable, with at least one calcium compound, in presence of water amount sufficient for production of material capable of extrusion, then this material is extruded and dried. Prepared moisture-absorbing material is used for air dehydration and for moisture control.
EFFECT: improved performance characteristics of material.
10 cl, 1 tbl, 3 ex
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Authors
Dates
2009-03-10—Published
2002-10-16—Filed