Tagged superabsorbent polymers in a multicomponent structure
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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N/A
Issued Date -
Nov 1, 2001
app pub date -
Mar 9, 2001
filing date -
Mar 17, 2000
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
The present invention is an absorbent composite that contains at least two intermixed or segregated superabsorbent polymers, at least one of which is incorporated throughout with a latent indicator that becomes manifest by a developer that is peculiar to the indicator. The invention provides a means of monitoring the performance of accuracy of superabsorbent polymer placement in absorbent structures such as diapers, adult incontinence devices, and sanitary napkins.
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