Paper making and fiber liberation – Processes and products – Synthetic fiber
Patent
1989-03-01
1989-12-26
Lieberman, Paul
Paper making and fiber liberation
Processes and products
Synthetic fiber
81161, 81164, 162158, 162182, 604375, 536 56, D21H 512, D06M 100
Patent
active
048895954
ABSTRACT:
A process for making individualized, crosslinked fibers having low levels of residual crosslinking agent. The fibers are made by contacting the fibers with a crosslinking agent; reacting the crosslinking agent with the fibers to form intrafiber crosslink bonds in the substantial absence of interfiber bonds; and washing the fibers with an alkaline solution.
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N. Liebergott, "Oxidative Bleaching-A Review Part II: The Brightening Operation" Pulp & Paper Conader 87:9(1966).
Anonymous Disclosure, "Process of Making Resin Treated Cellulosic Fibers", Research Disclosures, Aug. 1981, #20837.
Dean Walter L.
Herron Carlisle M.
Moore Danny R.
Owens James W.
Schoggen Howard L.
Braun Fredrick H.
Hersko Bart S.
Lewis Leonard W.
Lieberman Paul
McNally John F.
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