Patents by Inventor Marino Lavorgna

Marino Lavorgna 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).

  • Foamed polymer-inorganic binder hybrid material having controlled density and morphology, method for its preparation and uses thereof
    Patent number: 8124662
    Abstract: The subject of the present invention is a foamed polymer-inorganic binder hybrid material having controlled density and morphology, in particular a foamed polyurethane-inorganic binder hybrid, a method for the preparation of the same and its uses. Said material has high characteristics of thermal and acoustic insulation, water vapor permeability, fire resistance, lightness, as well as a good adhesiveness to concretes, mortars and plasters and a good compression resistance.
    Type: Grant
    Filed: July 4, 2007
    Date of Patent: February 28, 2012
    Assignee: Consiglio Nazionale Delle Ricerche (CNR)
    Inventors: Salvatore Iannace, Ernesto Di Maio, Letizia Verdolotti, Marino Lavorgna
  • FIBER REINFORCED POLYMERS, EPOXY-BASED POLYMERIC COMPOSITIONS AND USE THEREOF
    Publication number: 20110112222
    Abstract: A composition including an epoxy resin having at least a difunctional epoxy resin and at least one cross-linking agent for epoxy resin. The difunctional epoxy resin has a viscosity of from 1000 to 5000 mPa·s. The composition may include a low viscosity diluent for modulating the composition viscosity in an amount not higher than 10% by weight.
    Type: Application
    Filed: November 10, 2010
    Publication date: May 12, 2011
    Inventors: Giuseppina Barra, Marino Lavorgna, Giuseppe Mensitieri, Filomena Piscitelli
  • FOAMED POLYMER-INORGANIC BINDER HYBRID MATERIAL HAVING CONTROLLED DENSITY AND MORPHOLOGY, METHOD FOR ITS PREPARATION AND USES THEREOF
    Publication number: 20090326085
    Abstract: The subject of the present invention is a foamed polymer-inorganic binder hybrid material having controlled density and morphology, in particular a foamed polyurethane-inorganic binder hybrid, a method for the preparation of the same and its uses. Said material has high characteristics of thermal and acoustic insulation, water vapor permeability, fire resistance, lightness, as well as a good adhesiveness to concretes, mortars and plasters and a good compression resistance.
    Type: Application
    Filed: July 4, 2007
    Publication date: December 31, 2009
    Applicant: CONSIGLIO NAZIONALE DELLE RICERCHE (CNR)
    Inventors: Salvatore Iannace, Ernesto Di Maio, Letizia Verdolotti, Marino Lavorgna