Absorbent material for use in absorbent articles
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United States of America Patent
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Jun 29, 1999
Issued Date -
N/A
app pub date -
Oct 10, 1997
filing date -
Jan 17, 1997
priority date (Note) -
In Force
status (Latency Note)
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Abstract
An absorbent material that can be used as an absorbent core in absorbent articles such as disposable diapers, feminine hygiene products and incontinence devices is provided. An absorbent material of this invention contains cellulosic fibers at least a portion of which cellulosic fibers are treated with caustic at a low temperature. The absorbent material has superior absorptive, strength, and suppleness properties when compared to existing core materials. The material can be air-laid in one or more layers.
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