Patents by Inventor Vincenza MORONE

Vincenza MORONE 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).

  • Polyolefins halogen-free flame retardant moulding compositions comprising an inorganic hypophosphorous acid metal salt
    Patent number: 11807735
    Abstract: The present invention relates to halogen-free flame retardant compositions, comprising polyolefins polymers as active ingredient and a flame retardant system. The flame retardant system comprises at least an Hypophosphorous acid metal salt (preferred is Aluminium hypophosphite) as main flame retardant component, at least a sterically hindered N-alkoxyamine with a specific structure as first flame retardant synergic component, at least a silicon oxide or aluminium oxide or a mixture thereof with specific properties as second flame retardant synergic component.
    Type: Grant
    Filed: December 3, 2018
    Date of Patent: November 7, 2023
    Assignee: ITALMATCH CHEMICALS S.P.A.
    Inventors: Ugo Zucchelli, Vincenza Morone
  • FLAME RETARDANT COMPOSITION AND FLAME RETARDANT THERMOPLASTIC POLYURETHANE COMPOSITION
    Publication number: 20220363868
    Abstract: The present invention provides a flame retardant composition and a thermoplastic polyurethane composition both of which has excellent flame retardance. A phosphoramidate compound having a specific structure (component (B)) and a triazine-based compound (component (C)) are used as a flame retardant for a flame retardant composition and a flame retardant thermoplastic polyurethane composition. In one embodiment, the flame retardant thermoplastic polyurethane composition of the present invention includes a thermoplastic polyurethane resin (component (A)), a phosphoramidate compound (component (B)) and a triazine-based compound (component (C)).
    Type: Application
    Filed: August 9, 2019
    Publication date: November 17, 2022
    Inventors: Ugo ZUCCHELLI, Vincenza MORONE, Hiroshi TSUJI
  • NON-FLAMMABLE HYPOPHOSPHITE METAL SALT BASED POWDERS AND THEIR USE AS FLAME RETARDANT INGREDIENTS
    Publication number: 20220220384
    Abstract: Hypophosphorous acid metal salts powders are used as flame retardant agents in flame retarded compositions suitable for polymer materials.
    Type: Application
    Filed: April 2, 2019
    Publication date: July 14, 2022
    Inventors: Vincenza MORONE, Ugo ZUCCHELLI
  • POLYOLEFINS HALOGEN-FREE FLAME RETARDANT MOULDING COMPOSITIONS COMPRISING AN INORGANIC HYPOPHOSPHOROUS ACID METAL SALT
    Publication number: 20220017725
    Abstract: The present invention relates to halogen-free flame retardant compositions, comprising polyolefins polymers as active ingredient and a flame retardant system. The flame retardant system comprises at least an Hypophosphorous acid metal salt (preferred is Aluminium hypophosphite) as main flame retardant component, at least a sterically hindered N-alkoxyamine with a specific structure as first flame retardant synergic component, at least a silicon oxide or aluminium oxide or a mixture thereof with specific properties as second flame retardant synergic component.
    Type: Application
    Filed: December 3, 2018
    Publication date: January 20, 2022
    Inventors: Ugo ZUCCHELLI, Vincenza MORONE