Paper making and fiber liberation – Processes and products – Synthetic fiber
Reexamination Certificate
2011-08-16
2011-08-16
Hug, Eric (Department: 1741)
Paper making and fiber liberation
Processes and products
Synthetic fiber
C162S157600, C162S157700, C264S041000, C264S043000, C264S048000, C264S050000, C264S055000
Reexamination Certificate
active
07998313
ABSTRACT:
Inflated fibers of regenerated cellulose and other regenerated structures are formed from ionic liquid/cellulose dope. Fibers so produced may be incorporated into absorbent sheet with other papermaking fibers to provide softness, bulk and absorbency.
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Bozek Laura L.
Georgia-Pacific Consumer Products LP
Hug Eric
Minskey Jacob Thomas
LandOfFree
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