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US 9,174,851 B2Granted
Compositions containing polyhydroxyoxoaluminum cations and manufacture thereof
AssigneeColgate-Palmolive Company
InventorsJohn Vaughn, Iraklis Pappas, Long Pan
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Abstract
A composition comprising a polyhydroxyoxoaluminum cation detectable at 76 ppm by 27Al NMR that is present in a relative abundance on a 27Al NMR spectrograph that is greater than any other polyhydroxyoxoaluminum cation detectable by 27Al NMR. Also, disclosed are methods of making the composition.
Claims17
A composition comprising a polyhydroxyoxoaluminum cation detectable at 76 ppm by 27Al NMR that is present in a relative abundance on a 27Al NMR spectrograph that is greater than any other polyhydroxyoxoaluminum cation detectable by 27Al NMR, wherein the species is identified as AlP3, and a buffer.
Dependencies are inferred from the claim text.