Patents by Inventor Luca Boragno

Luca Boragno 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).

  • POLYPROPYLENE - CARBON FIBER COMPOSITE
    Publication number: 20190136024
    Abstract: The present invention refers to a fiber reinforced polymer composition comprising a polypropylene, carbon fibers and a polar modified polypropylene as coupling agent as well as to an article comprising the fiber reinforced polymer composition.
    Type: Application
    Filed: May 20, 2016
    Publication date: May 9, 2019
    Inventor: Luca Boragno
  • LOWE DENSITY CARBON FIBERS FILLED MATERIALS
    Publication number: 20190119456
    Abstract: The present invention refers to a fiber reinforced polymer composition comprising a polypropylene, carbon fibers and a polar modified polypropylene as coupling agent as well as to an article comprising the fiber reinforced polymer composition.
    Type: Application
    Filed: May 20, 2016
    Publication date: April 25, 2019
    Inventors: Luca Boragno, Wolfgang Stockreiter, Michael Jerabek
  • Propylene copolymer composition with improved long-term mechanical properties
    Patent number: 10227473
    Abstract: Propylene-ethylene random copolymers with improved long-term mechanical properties, especially improved impact strength retention, their manufacture as well as their use, e.g. for the production of moulded articles, particularly injection moulded articles, such as thin-walled plastic containers for packaging.
    Type: Grant
    Filed: February 23, 2016
    Date of Patent: March 12, 2019
    Assignee: BOREALIS AG
    Inventors: Juliane Braun, Luca Boragno, Jingbo Wang, Pauli Leskinen, Johanna Lilja, Markus Gahleitner
  • PROPYLENE COPOLYMER COMPOSITION
    Publication number: 20180298179
    Abstract: A propylene copolymer composition which comprises —a random copolymer of propylene (A), —a random copolymer of propylene (B), and —optional additive(s), suitable for pressure pipe applications.
    Type: Application
    Filed: May 13, 2016
    Publication date: October 18, 2018
    Inventors: Hermann Braun, Luca Boragno, Klaus Bernreitner, Sanna Martin, Tiina Suikkanen, Wolfram Stadlbauer
  • POLYPROPYLENE PIPES WITH IMPROVED PRESSURE RESISTANCE
    Publication number: 20180273741
    Abstract: The invention relates to a polypropylene composition comprising a component A being a propylene copolymer, a component B being a long-chain branched propylene homopolymer or copolymer suitable for pressure pipe applications.
    Type: Application
    Filed: September 28, 2016
    Publication date: September 27, 2018
    Inventors: Kurt Stubenrauch, Hermann Braun, Luca Boragno
  • FIBER REINFORCED POLYMER COMPOSITION
    Publication number: 20180265693
    Abstract: The present invention refers to a fiber reinforced polymer composition comprising a polypropylene, carbon fibers, fibers other than carbon fibers and a polar modified polypropylene as coupling agent as well as to an article comprising the fiber rein forced polymer composition.
    Type: Application
    Filed: May 20, 2016
    Publication date: September 20, 2018
    Inventors: Michael Jerabek, Wolfgang Stockreiter, Luca Boragno, Simon Gastl
  • Polypropylene composite
    Patent number: 10030109
    Abstract: Fiber reinforced composition comprising (a) a polypropylene random copolymer comprising ethylene and/or C4 to C8 a-olefin (PP-RACO), (b) glass fibers (GF), and (c) a polar modified polypropylene as adhesion promoter (AP), wherein (i) the polypropylene random copolymer comprising ethylene and/or C4 to C8 a-olefin (PP-RACO) heaving a melt flow rate MFR2 (230° C.) measured according to ISO 1133 of at least 2.5 g/10 min, (ii) the glass fibers (GF) are cut glass fibers and (iii) the polymer contained in the reinforced composition forms a continuous phase being the matrix of the fiber reinforced composition.
    Type: Grant
    Filed: February 6, 2015
    Date of Patent: July 24, 2018
    Assignee: Borealis AG
    Inventors: Luca Boragno, Cornelia Tranninger, Markus Gahleitner
  • PROPYLENE COPOLYMER COMPOSITION WITH IMPROVED LONG-TERM MECHANICAL PROPERTIES
    Publication number: 20180037716
    Abstract: Propylene-ethylene random copolymers with improved long-term mechanical properties, especially improved impact strength retention, their manufacture as well as their use, e.g. for the production of moulded articles, particularly injection moulded articles, such as thin-walled plastic containers for packaging.
    Type: Application
    Filed: February 23, 2016
    Publication date: February 8, 2018
    Inventors: Juliane Braun, Luca Boragno, Jingbo Wang, Pauli Leskinen, Johanna Lilja, Markus Gahleitner
  • Propylene copolymer with high impact properties
    Patent number: 9695261
    Abstract: Monophasic propylene copolymer with high stiffness and impact resistance.
    Type: Grant
    Filed: March 24, 2014
    Date of Patent: July 4, 2017
    Assignee: Borealis AG
    Inventors: Luca Boragno, Luigi Resconi, Johanna Lilja, Markus Gahleitner
  • POLYPROPYLENE COMPOSITE
    Publication number: 20170166711
    Abstract: Fiber reinforced composition comprising (a) a polypropylene random copolymer comprising ethylene and/or C4 to C8 a-olefin (PP-RACO), (b) glass fibers (GF), and (c) a polar modified polypropylene as adhesion promoter (AP), wherein (i) the polypropylene random copolymer comprising ethylene and/or C4 to C8 a-olefin (PP-RACO) heaving a melt flow rate MFR2 (230° C.) measured according to ISO 1133 of at least 2.5 g/10 min, (ii) the glass fibers (GF) are cut glass fibers and (iii) the polymer contained in the reinforced composition forms a continuous phase being the matrix of the fiber reinforced composition.
    Type: Application
    Filed: February 6, 2015
    Publication date: June 15, 2017
    Applicant: Borealis AG
    Inventors: Luca BORAGNO, Cornelia TRANNINGER, Markus GAHLEITNER
  • PROPYLENE COPOLYMER WITH HIGH IMPACT PROPORTIES
    Publication number: 20160060371
    Abstract: Monophasic propylene copolymer with high stiffness and impact resistance.
    Type: Application
    Filed: March 24, 2014
    Publication date: March 3, 2016
    Applicant: Borealis AG
    Inventors: Luca Boragno, Luigi Resconi, Johanna Lilja, Markus Gahleitner