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US 8,067,524 B2Granted
Use of hydrophobically modified polyaminamides with polyethylene glycol esters in paper products
AssigneeGeorgia-Pacific Consumer Products LP
InventorBruce Jerome Kokko
Life of this patent
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Abstract
The present invention uses hydrophobically modified polyaminamide with standard wet strength agent to produce a softer and more absorbent paper material. The hydrophobically modified polyaminamide is substantive to cellulosic fibers, thus is able to carry polyethylene glycol esters or ethers, a non-substantive material to cellulosic fiber as stable complexes, into the paper product.
Claims5
A composition comprising a stable complex of a hydrophobically modified polyaminamide and a nonionic surfactant.
Dependencies are inferred from the claim text.