1
Sandeep Tyagi Sandeep Tyagi
Amit Biswas, Dibakar Dhara, Raja Krishnamurthy, Edward Kung, Parnasree Maiti, Roopali Rai, Vaidyanath Ramakrishnan, Vitthal Abaso Sawant, Rajashekhar Shiddappa Totad, Sandeep Tyagi: Polycarbonate composition comprising nanomaterials. Sabic Global Technologies, Cantor Colburn, October 21, 2014: US08865833

A method of preparing a polycarbonate nanocomposite comprising forming a reactant mixture comprising a nanomaterial, a solvent, a dihydroxy compound and an activated carbonate; and polymerizing the dihydroxy compound and the activated carbonate in the presence of the solvent to form the polycarbonat ...


2
Sandeep Tyagi Sandeep Tyagi
Parnasree Maiti, Sonia Oberoi, Roopali Rai, Vaidyanath Ramakrishnan, Sandeep Tyagi: Polycarbonate nanocomposites. Sabic Innovative Plastics IP, Richard M Klein, Fay Sharpe, March 5, 2013: US08389626

Polycarbonate nanocomposites comprising a polycarbonate matrix having non-oxidized metal nanoparticles dispersed therein are disclosed. The polycarbonate nanocomposite is produced by a process comprising forming a reaction mixture comprising a dihydroxy compound, an activated carbonate, a metal prec ...


3
Sandeep Tyagi
Amit Biswas, Dibakar Dhara, Raja Krishnamurthy, Edward Kung, Parnasree Maiti, Roopali Rai, Vitthal Abaso Sawant, Rajashekhar Shiddappa Totad, Sandeep Tyagi: Method of making polycarbonate nanocomposites. Sabic Lexan, SABIC Innovative Plastics IP Legal, April 3, 2008: US20080081865-A1

A method of preparing a polycarbonate nanocomposite comprising forming a reactant mixture comprising a nanomaterial, a solvent, a dihydroxy compound and an activated carbonate; and polymerizing the dihydroxy compound and the activated carbonate in the presence of the solvent to form the polycarbonat ...


4
Sandeep Tyagi
Amit Biswas, Dibakar Dhara, Raja Krishnamurthy, Edward Kung, Parnasree Maiti, Roopali Rai, Vaidyanath Ramakrishnan, Vitthal Abaso Sawant, Rajashekhar Shiddappa Totad, Sandeep Tyagi: Polycarbonate composition comprising nanomaterials. Sabic Innovative Plastics Ip, Cantor Colburn, November 4, 2010: US20100280176-A1

A method of preparing a polycarbonate nanocomposite comprising forming a reactant mixture comprising a nanomaterial, a solvent, a dihydroxy compound and an activated carbonate; and polymerizing the dihydroxy compound and the activated carbonate in the presence of the solvent to form the polycarbonat ...


5
Sandeep Tyagi
Amit Biswas, Dibakar Dbara, Raja Krishnamurthy, Edward Kung, Parnasree Maiti, Roopali Raj, Vaidyanath Ramakrishnan, Vitthal Abaso Sawant, Rajashekhar Shiddappa Totad, Sandeep Tyagi: Polycarbonate composition comprising nanomaterials. Sabic Lexan, SABIC Innovative Plastics IP Legal, July 10, 2008: US20080167414-A1

A method of preparing a polycarbonate nanocomposite comprising forming a reactant mixture comprising a nanomaterial, a solvent, a dihydroxy compound and an activated carbonate; and polymerizing the dihydroxy compound and the activated carbonate in the presence of the solvent to form the polycarbonat ...


6
Sandeep Tyagi
Parnasree Maiti, Sonia Oberoi, Roopali Rai, Vaidyanath Ramakrishnan, Sandeep Tyagi: Polycarbonate nanocomposites. June 14, 2012: US20120149839-A1

Polycarbonate nanocomposites comprising a polycarbonate matrix having non-oxidized metal nanoparticles dispersed therein are disclosed. The polycarbonate nanocomposite is produced by a process comprising forming a reaction mixture comprising a dihydroxy compound, an activated carbonate, a metal prec ...


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Vaidyanath Ramakrishan, Parnasree Maiti, Sonia Oberoi, Soumyadeb Ghosh, Theodorus Lambertus Hoeks, Ning Hao, Hans Looij: Methods of preparing polymer nanocomposites. Sabic Innovative Plastics IP, Fay Sharpe, Richard M Klein, January 24, 2012: US08101680 (1 worldwide citation)

Methods of forming nanocomposites comprising a polymer and metal nanoparticles are disclosed. The nanoparticles are disposed within a matrix of the polymer. In particular, the nanoparticles are formed in situ in an extruder. The methods comprise providing a reaction mixture comprising a polymer, a m ...


8
Pravin Borade, Manatesh Chakraborty, Roshan Kumar Jha, Parnasree Maiti, Prochi Verma: Poly(arylene ether) compositions and methods of making the same. Sabic Innovavtive Plastics IP, Cantor Colburn, October 14, 2008: US07435780

A method of making a resin composition comprises melt mixing a first polymer comprising a polyamide powder or a polyester powder with a fluoropolymer at a temperature below a softening temperature of the fluoropolymer to form a first melt blend; fibrillating the fluoropolymer in the first melt blend ...


9
Parnasree Maiti, Sonia Oberoi, Roopali Rai, Vaidyanath Ramakrishnan, Sandeep Tvagi: Polycarbonate nanocomposites. SABIC Innovative Plastics IP, Richard M Klein, Fay Sharpe, May 6, 2014: US08716388

Polycarbonate nanocomposites comprising a polycarbonate matrix having non-oxidized metal nanoparticles dispersed therein are disclosed. The polycarbonate nanocomposite is produced by a process comprising forming a reaction mixture comprising a dihydroxy compound, an activated carbonate, a metal prec ...


10
Afroz Akhtar, Venkateswara Rao Kavala, Parnasree Maiti: System and method for securing a conductive cable within a wind turbine rotor blade. General Electric Company, Dority & Manning P A, March 20, 2018: US09920739

The present disclosure is directed to a system and method for securing a lightning protection cable (e.g. a conductor) of a lightning protection system within a wind turbine rotor blade. The lightning protection system includes a plurality of lightning receptors configured along either or both of th ...