Preparing individualized polycarboxylic acid crosslinked cellulosic fibers
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United States of America Patent
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Feb 23, 1999
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N/A
app pub date -
Jun 3, 1997
filing date -
Mar 18, 1994
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Abstract
In preparing individualized polycarboxylic acid crosslinked fibers, defibration requirements are reduced to obtain a particular wet responsiveness and satisfactory absorbency properties are maintained even without washing or bleaching and washing, and improved dry resiliency is obtained, by using a reduced surface tension solution of polycarboxylic acid crosslinking agent.
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