Patents by Inventor Shabarinath Kutti Gounder

Shabarinath Kutti Gounder has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Thermoplastic poly(arylene ether)/polyamide blends and method of making
    Patent number: 8858839
    Abstract: A thermoplastic composition comprises: a compatibilized blend of a poly(arylene ether), an aliphatic-aromatic polyamide and a polymeric compatibilizer; and an impact modifier; wherein the aliphatic-aromatic polyamide is composed of units derived from a dicarboxylic acid and units derived from a diamine and the units derived from a dicarboxylic acid comprise 60 to 100 mol % of units derived from terephthalic acid and the units derived from a diamine comprise 60 to 100 mol % of units derived from 1,9-nonanediamine, 2-methyl-1,8-octanediamine, or a combination of 1,9-nonanediamine and 2-methyl-1,8-octanediamine.
    Type: Grant
    Filed: October 28, 2013
    Date of Patent: October 14, 2014
    Assignee: SABIC Global Technologies B.V.
    Inventors: Shabarinath Kutti Gounder, Roshan Kumar Jha, Mark D. Elkovitch
  • Thermoplastic Poly(Arylene Ether)/Polyamide Blends and Method of Making
    Publication number: 20140051794
    Abstract: A thermoplastic composition comprises: a compatibilized blend of a poly(arylene ether), an aliphatic-aromatic polyamide and a polymeric compatibilizer; and an impact modifier; wherein the aliphatic-aromatic polyamide is composed of units derived from a dicarboxylic acid and units derived from a diamine and the units derived from a dicarboxylic acid comprise 60 to 100 mol % of units derived from terephthalic acid and the units derived from a diamine comprise 60 to 100 mol % of units derived from 1,9-nonanediamine, 2-methyl-1,8-octanediamine, or a combination of 1,9-nonanediamine and 2-methyl-1,8-octanediamine.
    Type: Application
    Filed: October 28, 2013
    Publication date: February 20, 2014
    Applicant: SABIC Innovative Plastics IP B.V.
    Inventors: Shabarinath Kutti Gounder, Roshan Kumar Jha, Mark D. Elkovitch
  • THERMOPLASTIC POLY(ARYLENE ETHER)/POLYAMIDE BLENDS AND METHOD OF MAKING
    Publication number: 20090146109
    Abstract: A thermoplastic composition comprises: a compatibilized blend of a poly(arylene ether), an aliphatic-aromatic polyamide and a polymeric compatibilizer; and an impact modifier; wherein the aliphatic-aromatic polyamide is composed of units derived from a dicarboxylic acid and units derived from a diamine and the units derived from a dicarboxylic acid comprise 60 to 100 mol % of units derived from terephthalic acid and the units derived from a diamine comprise 60 to 100 mol % of units derived from 1,9-nonanediamine, 2-methyl-1,8-octanediamine, or a combination of 1,9-nonanediamine and 2-methyl-1,8-octanediamine.
    Type: Application
    Filed: October 9, 2008
    Publication date: June 11, 2009
    Applicant: SABIC INNOVATIVE PLASTICS IP BV
    Inventors: Mark Elkovitch, Roshan Kumar Jha, Shabarinath Kutti Gounder