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US 8,617,303 B2Granted
Crosslinking systems for hydroxyl polymers
AssigneeThe Procter & Gamble Company
InventorsStephen Wayne Heinzman, Linda Evers Smith, Gregory Charles Gordon, Larry Neil Mackey, John Gerhard Michael, Mark Ryan Richards
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Abstract
Crosslinking systems suitable for use in a polymer melt composition wherein the polymer melt composition comprises a hydroxyl polymer; polymeric structures made from such polymer melt compositions; and processes/methods related thereto are provided.
Claims13
A polymeric structure comprising a plurality of crosslinked hydroxyl polymer fibers, wherein the hydroxyl polymer is selected from the group consisting of:
- starch, starch derivatives, and mixtures thereof, wherein the polymeric structure exhibits an initial total wet tensile of at least 1.18 g/cm.
Dependencies are inferred from the claim text.