Adhesive bonding and miscellaneous chemical manufacture – Methods – Surface bonding and/or assembly therefor
Reexamination Certificate
2005-03-29
2005-03-29
Yao, Sam Chuan (Department: 1733)
Adhesive bonding and miscellaneous chemical manufacture
Methods
Surface bonding and/or assembly therefor
C156S277000, C156S279000, C427S337000, C427S392000, C427S393000, C427S407100, C264S109000, C264S122000
Reexamination Certificate
active
06872275
ABSTRACT:
A process for forming an absorbent fibrous web composite includes the initial step of forming a fibrous web from hydrophilic fibers and, optionally, thermoplastic fibers. Then, a superabsorbent polymer is completely formed in situ on or in the fibrous web by adding one or more superabsorbent polymer precursor compositions to the fibrous web using a non-contact process, and performing the polymerization reaction(s) completely on or in the web.
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English Translation of Abstract and Claims 1-10 of JP 11-93073A, Kao Corporation (2 pages).
Jackson David Martin
Kellenberger Stanley R.
Ko Young C.
Laumer Jason M.
Ranganathan Sridhar
Kimberly--Clark Worldwide, Inc.
Yao Sam Chuan
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