Paper making and fiber liberation – Processes and products – Non-fiber additive
Reexamination Certificate
2005-09-22
2010-06-15
Hug, Eric (Department: 1791)
Paper making and fiber liberation
Processes and products
Non-fiber additive
C162S185000, C162S189000
Reexamination Certificate
active
07736464
ABSTRACT:
A process for making absorbent sheet material from recycle furnish includes treatment with a synergistic debonder composition. The debonder is capable of reducing tensile strength by 40 percent or more by way of a quaternary ammonium surfactant component and a nonionic surfactant component.
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Cordray Dennis
Ferrell Michael W.
Georgia-Pacific Consumer Products LP
Hug Eric
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