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US 7,115,764 B2Granted
Mechanical shear based synthesis of alumoxane nanoparticles
AssigneeWm. Marsh Rice University
InventorsAndrew R. Barron, Naureen Shahid
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Abstract
A method for forming carboxylate-alumoxane nanoparticles comprises subjecting a mixture comprising boehmite and carboxylic acid to mechanical shear. The method can be carried out at a temperature above ambient and preferably a temperature greater than 80° C., and can be carried out in the absence of a liquid phase.
Claims14
A method for forming carboxylate-alumoxane nanoparticles, comprising:
- subjecting a mixture comprising boehmite and carboxylic acid to mechanical shear in the substantial absence of a solvent.
Dependencies are inferred from the claim text.