Patents by Inventor Jose Maria Torradas

Jose Maria Torradas 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).

  • FURAN BASED POLYAMIDES AND ARTICLES MADE THEREFROM
    Publication number: 20240083140
    Abstract: Disclosed herein are compositions comprising furan-based polyamides and blend of furan-based polyamides with other polyamides, Also disclosed herein are multilayer structures comprising the furan-based polyamides and articles comprising the multilayer structures.
    Type: Application
    Filed: October 30, 2023
    Publication date: March 14, 2024
    Inventors: Andrew Jay DUNCAN, Ken-Hsuan LIAO, Andrew J. D. MAGENAU, Fredrik NEDERBERG, Jose Maria TORRADAS
  • FURAN BASED POLYAMIDES AND ARTICLES MADE THEREFROM
    Publication number: 20220111618
    Abstract: Disclosed herein are compositions comprising furan-based polyamides and blend of furan-based polyamides with other polyamides. Also disclosed herein are multilayer structures comprising the furan-based polyamides and articles comprising the multilayer structures.
    Type: Application
    Filed: December 21, 2021
    Publication date: April 14, 2022
    Inventors: ANDREW JAY DUNCAN, KEN-HSUAN LIAO, ANDREW J D MAGENAU, FREDRIK NEDERBERG, JOSE MARIA TORRADAS
  • FURAN BASED POLYAMIDES AND ARTICLES MADE THEREFROM
    Publication number: 20200247953
    Abstract: Disclosed herein are compositions comprising furan-based polyamides and blend of furan-based polyamides with other polyamides. Also disclosed herein are multilayer structures comprising the furan-based polyamides and articles comprising the multilayer structures.
    Type: Application
    Filed: April 21, 2020
    Publication date: August 6, 2020
    Inventors: ANDREW JAY DUNCAN, KEN-HSUAN LIAO, ANDREW J.D. MAGENAU, FREDRIK NEDERBERG, JOSE MARIA TORRADAS
  • FURAN BASED POLYAMIDES AND ARTICLES MADE THEREFROM
    Publication number: 20170210851
    Abstract: Disclosed herein are compositions comprising furan-based polyamides and blend of furan-based polyamides with other polyamides. Also disclosed herein are multilayer structures comprising the furan-based polyamides and articles comprising the multilayer structures.
    Type: Application
    Filed: July 31, 2015
    Publication date: July 27, 2017
    Inventors: Andrew Jay Duncan, Ken-Hsuan Liao, Andrew J.D. Magenau, Fredrick Nederberg, Jose Maria Torradas
  • ARTICLES COMPRISING LOW TEMPERATURE HEAT-SEALABLE POLYESTER
    Publication number: 20170136747
    Abstract: An article such as a film or sheet comprises a heat-sealable polyester composition having an amorphous processing window ranging from a Tg in the range of about 40 to about 70° C., to a Tcg in the range of about 70 to about 150° C. The composition comprises poly(trimethylene furandicarboxylate) homopolymer or copolymer, or a blend of poly(trimethylene furandicarboxylate) homopolymer or copolymer with other polymers such as poly(alkylene furandicarboxylate) homopolymer or copolymer or poly(alkylene terephthalate) homopolymer or copolymer. The resulting composition is heat-sealable at low temperatures, and exhibits superior barrier properties compared to poly(ethylene terephthalate).
    Type: Application
    Filed: November 11, 2016
    Publication date: May 18, 2017
    Inventors: JOSE MARIA TORRADAS, DIANE MCCAULEY HAHM, ALICIA MARIE CASTAGNA
  • FURAN-BASED POLYMERIC HYDROCARBON FUEL BARRIER STRUCTURES
    Publication number: 20160311208
    Abstract: Disclosed herein are multilayer structures and articles comprising the multilayer structures. The multilayer structure comprising a hydrocarbon fuel permeation barrier layer comprising furan-based polyester; a structural layer; and a tie layer interposed between the barrier layer and the structural layer, wherein the multilayer structure provides permeation barrier to the hydrocarbon fuel.
    Type: Application
    Filed: December 18, 2014
    Publication date: October 27, 2016
    Inventors: Fredrick Nederberg, Richard L. Bell, Jose Maria Torradas
  • MODIFIED POLY(HYDROXYALKANOIC ACID) COMPOSITION
    Publication number: 20120018929
    Abstract: Disclosed is a process for preparing injection stretch blow molded containers from poly(hydroxyalkanoic acid) compositions comprising a poly(hydroxyalkanoic acid), an ethylene ester copolymer, and a nucleator.
    Type: Application
    Filed: October 3, 2011
    Publication date: January 26, 2012
    Inventors: Julius Uradnisheck, Jose Maria Torradas
  • MODIFIED POLY(HYDROXYALKANOIC ACID) COMPOSITION
    Publication number: 20110024954
    Abstract: Disclosed is a process for preparing injection stretch blow molded containers from poly(hydroxyalkanoic acid) compositions comprising a poly(hydroxyalkanoic acid), an ethylene ester copolymer, and a nucleator.
    Type: Application
    Filed: July 28, 2009
    Publication date: February 3, 2011
    Applicant: E. I. DU PONT DE NEMOURS AND COMPANY
    Inventors: Julius Uradnisheck, Jose Maria Torradas