Porous films and bodies with enhanced mechanical strength
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United States of America Patent
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Oct 11, 2011
Grant Date -
Jul 30, 2009
app pub date -
Apr 3, 2009
filing date -
Feb 24, 2005
priority date (Note) -
Expired
status (Latency Note)
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Abstract
This invention provides a process for making a polyfunctional starburst-shaped fullerene derivative for use as a matrix-reinforcing agent for mesoporous and other porous materials. This invention can include the formation of a highly soluble example of such a derivative from a fullerene and a bifunctional coupling agent. A solution of said agent can be delivered to the surface of a porous solid during, or after, the solids formation. Porous films and bodies containing such a matrix-reinforcing agent can exhibit improved mechanical properties, and can be produced using equipment and techniques common and available to those skilled in the art of porous materials preparations.
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