Patents by Inventor Husnu ALIDEDEOGLU

Husnu ALIDEDEOGLU 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).

  • Poly(butylene-co-adipate terephthalate), method of manufacture and uses thereof
    Patent number: 9034983
    Abstract: A method for preparing poly(butylene terephthalate-co-adipate) copolymer by polymerizing 1,4-butane diol, an adipic acid component and an aromatic dicarboxy compound derived from polyethylene terephthalate, and a polyester component residue in the presence of a catalyst under conditions effective to form poly(butylene terephthalate-co-adipate) oligomers; adding a quencher; and reacting the quenched poly(butylene terephthalate-co-adipate) oligomers with a chain extender.
    Type: Grant
    Filed: March 1, 2012
    Date of Patent: May 19, 2015
    Assignee: SAUDI BASIC INDUSTRIES CORPORATION
    Inventors: Husnu Alidedeoglu, Ganesh Kannan
  • Poly(butylene-co-adipate terephthalate), method of manufacture, and uses thereof
    Patent number: 8895660
    Abstract: A method for preparing poly(butylene terephthalate-co-adipate)copolymer includes reacting (i) poly(butylene terephthalate-co-adipate)oligomers, wherein the oligomers comprise at least one polymer residue derived from a polyethylene terephthalate component and a quencher, with (ii) a chain extender under conditions sufficient to form the poly(butylene terephthalate-co-adipate)copolymer.
    Type: Grant
    Filed: March 1, 2012
    Date of Patent: November 25, 2014
    Assignee: Saudi Basic Industries Corporation
    Inventors: Husnu Alidedeoglu, Ganesh Kannan
  • POLY(BUTYLENE-CO-ADIPATE TEREPHTHALATE), METHOD OF MANUFACTURE, AND USES THEREOF
    Publication number: 20130231440
    Abstract: A method for preparing poly(butylene terephthalate-co-adipate)copolymer includes reacting (i) poly(butylene terephthalate-co-adipate)oligomers, wherein the oligomers comprise at least one polymer residue derived from a polyethylene terephthalate component and a quencher, with (ii) a chain extender under conditions sufficient to form the poly(butylene terephthalate-co-adipate)copolymer.
    Type: Application
    Filed: March 1, 2012
    Publication date: September 5, 2013
    Inventors: Husnu ALIDEDEOGLU, Ganesh KANNAN
  • POLY(BUTYLENE-CO-ADIPATE TEREPHTHALATE), METHOD OF MANUFACTURE AND USES THEREOF
    Publication number: 20130231420
    Abstract: A method for preparing poly(butylene terephthalate-co-adipate) copolymer by polymerizing 1,4-butane diol, an adipic acid component and an aromatic dicarboxy compound derived from polyethylene terephthalate, and a polyester component residue in the presence of a catalyst under conditions effective to form poly(butylene terephthalate-co-adipate) oligomers; adding a quencher; and reacting the quenched poly(butylene terephthalate-co-adipate) oligomers with a chain extender.
    Type: Application
    Filed: March 1, 2012
    Publication date: September 5, 2013
    Inventors: Husnu ALIDEDEOGLU, Ganesh KANNAN