Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Zhi Lu0
Alexei A. Gridnev0
Bradford B. Wayland0
Thomas Robert Darling0
Date of Patent
March 24, 2009
0Patent Application Number
115954490
Date Filed
November 9, 2006
0Patent Primary Examiner
Patent abstract
Methods of producing decolorized homo- and co-polymers through polymerization of monomers in presence of cobalt-complexed tetraphenyl porphyrin derivatives and decolorization of the produced polymer by exposing the polymer to a sorbent and, optionally, a solvent are disclosed herein.
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