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Anilkumar Raghavanpillai

Anilkumar Raghavanpillai, Wilmington, DE US

Patent application numberDescriptionPublished
20090286949Fluoropolymer compositions and treated substrates - A polymer having at least one carbamate linkage prepared by: (i) reacting (a) at least one diisocyanate, polyisocyanate, or mixture thereof, and (b) at least one fluorinated compound selected from the formula (I):11-19-2009
20090287010Ethylene-tetrafluoroethylene intermediates - An oligomer of the formula (I):11-19-2009
20090291222Ethylene tetrafluoroethylene (meth)acrylate copolymers - A copolymer composition comprising monomers copolymerized in the following percentages by weight: 11-26-2009
20100099837FLUORINATED POLYOXYALKYLENE GLYCOL DIESTER SURFACTANTS - A fluorinated polyoxyalkylene glycol diester surfactant of formula 104-22-2010
20100099839FLUORINATED POLYOXYALKYLENE GLYCOL DIAMIDE SURFACTANTS - A fluorinated polyoxyalkylene glycol diamide surfactant of formula 104-22-2010
20110091408METHODS OF USING FLUOROALKYL PHOSPHATE COMPOSITIONS - Fluoroalkyl phosphates containing a tertiary carbon and a nonfluorinated chain are useful as surfactants and additives. The f can be used to alter a surface property of a medium and to provide resistance to blocking, open time extension, or oil repellency to a substrate.04-21-2011
20110092410FLUOROALKYL PHOSPHATE COMPOSITIONS - Fluoroalkyl phosphates containing a tertiary carbon and a nonfluorinated chain are provided. The fluoroalkyl phosphates are useful as surfactants and additives for coating compositions and as treatment agents to impart various surface properties to substrates.04-21-2011
20110143622FLUORINATED ACRYLATE COMPOSITIONS - Disclosed are fluorinated acrylate compounds. The compounds are useful as monomers in the preparation of polymeric surfactants and additives for coating compositions or as treatment agents to impart various surface properties to substrates06-16-2011

Patent applications by Anilkumar Raghavanpillai, Wilmington, DE US

Anilkumar Raghavanpillai, Greenville, DE US

Patent application numberDescriptionPublished
20090047435PARTIALLY FLUORINATED UREAS AND AMIDES - One aspect of the invention is a compound of formula (I)02-19-2009
20090047498METHOD FOR PROVIDING NANOWEB COMPOSITE MATERIAL - One aspect of the invention is a method for making a composite material comprising a porous support and a porous nanoweb comprising: (a) providing a porous support; (b) providing a gelling mixture comprising one or more solvent(s) and one or more organogelator(s); (c) applying the gelling mixture to the porous support; (d) inducing said organogelator(s) to form a nanoweb gel; and (e) removing the solvent(s) from the nanoweb gel to provide a dry porous nanoweb coating on said porous support; wherein the one or more solvent(s) is a supercritical fluid. Preferably the supercritical fluid is carbon dioxide. Other embodiments of the invention include a nanoweb composite provided by the method.02-19-2009