1
Sandeep Tyagi Sandeep Tyagi
Vitthal Abaso Sawant, Srinivas Siripurapu, Raja Krishnamurthy, Sandeep Tyagi: Thermoplastic polycarbonate compositions. Sabic Innovative Plastics IP, Cantor Colburn, December 28, 2010: US07858680 (1 worldwide citation)

Disclosed herein is a thermoplastic composition comprising: a polycarbonate; an impact modifier; a polycarbonate-polysiloxane copolymer; a poly(arylene ether)-polysiloxane copolymer; and an organophosphate in an amount of 2 to 20 weight percent based on the combined weight of polycarbonate, impact m ...


2
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 ...


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
Deval Gupta, Raja Krishnamurthy, Vitthal Abaso Sawant, Rajashekhar Shiddappa Totad, Sandeep Tyagi: Silicon carbide containing thermoplastic compositions, method of preparing, and articles comprising the same. Cantor Colburn Sabic, July 2, 2009: US20090170998-A1

Disclosed herein is a thermoplastic composition comprising about 49.9 to about 99.9 parts by weight of a polycarbonate polymer, up to about 50 parts by weight of an impact modifier, and about 0.1 to about 30 parts by weight silicon carbide particles, wherein the amounts of the polycarbonate polymer, ...


6
Sandeep Tyagi
Vitthal Abaso Sawant, Srinivas Siripurapu, Raja Krishnamurthy, Sandeep Tyagi: Thermoplastic polycarbonate compositions. Cantor Colburn Sabic, July 1, 2010: US20100168293-A1

Disclosed herein is a thermoplastic composition comprising: a polycarbonate;an impact modifier;a polycarbonate-polysiloxane copolymer;a poly(arylene ether)-polysiloxane copolymer; andan organophosphate in an amount of 2 to 20 weight percent based on the combined weight of polycarbonate, impact modif ...


7
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 ...


8
Srinivas Siripurapu, Vitthal Abaso Sawant, Satish Narayan Patil, Rajendra Yashwant Chaudhari: Curable two-part coatings for conductors. General Cable Technologies Corporation, Novota, Ulmer & Berne, May 3, 2016: US09328245

A compositional kit for forming a composition includes a first composition and a second composition which are separate. The first composition includes a filler, a cross-linking agent and an emissivity agent; and the second composition includes a silicate binder. Methods for making a compositional ki ...


9
Jianmin Liu, Sean William Culligan, Sathish Kumar Ranganathan, Vitthal Abaso Sawant: Conductive compositions for jacket layers and cables thereof. General Cable Technologies Corporation, Ulmer & Berne, August 1, 2017: US09721701

A conductive composition can include a polyolefin base polymer, a high structure carbon black and a low structure carbon black. The conductive composition can exhibit two or more of a thermal conductivity of about 0.27 W/mK or more when measured at about 75° C., a volume resistivity of about 75 ohm- ...